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International Truck Engine Parts

For a top-notch semi truck that runs like a dream, it's important to have excellent International engine parts installed that are designed for durability, efficiency, reliability, and power. At 4 State Trucks, we have a huge selection of aftermarket and custom engine parts and accessories that are all built to last. We've got what you need to ramp up the power of your International so it works as hard as you do.
  • Product
  • Qty in Cart
  • Quantity
  • Price
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  • On Sale
    Limited Quantity Available
    RigMaster APU Radiator Cap 13 PSI

    RigMaster APU Radiator Cap 13 PSI

    RIGMASTER

    Now: $8.16
    Was: $22.43
    13 PSI APU Radiator Cap* High Quality Radiator Cap* 13 PSI* Sold Individually* Warranty On Radiator Caps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    RP5029
    SKU:
    RP5029
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    Now: $8.16
    Was: $22.43
    Qty in Cart: 0
    Price:
    Now: $8.16
    Was: $22.43
    Subtotal:
  • RigMaster Linz Generator Conversion Kit For Caterpillar, Perkins Engine

    RigMaster Linz Generator Conversion Kit For Caterpillar, Perkins Engine

    RIGMASTER

    $1,373.99
    Linz Generator Conversion Kit* High Quality Linz Generator Conversion Kit* Kit Includes:  - Linz Generator Kit   - Rear Engine Bracket   - Generator Pulley Bushing   - Serpentine Belt   - Mounting...
    RP7029KU
    SKU:
    RP7029KU
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $1,373.99
    Qty in Cart: 0
    Price:
    $1,373.99
    Subtotal:
  • RigMaster APU 170 AMP Alternator With Serpentine Pulley For Kohler LG200 Moto

    RigMaster APU 170 AMP Alternator With Serpentine Pulley For Kohler LG200 Moto

    RIGMASTER

    $469.99
    RigMaster 170 AMP Alternator With Serpentine Pulley* High Quality Smart Alternator* 170 Amp* With Serpentine Belt Pulley* Sold Individually* Warranty On Smart Alternators Against Defects In...
    LG7004
    SKU:
    LG7004
    Location:
    Made In USA
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $469.99
    Qty in Cart: 0
    Price:
    $469.99
    Subtotal:
  • RigMaster APU Linz Generator Replacement Kit For Apus With Kohler Engine

    RigMaster APU Linz Generator Replacement Kit For Apus With Kohler Engine

    RIGMASTER

    $1,426.99
    Linz Generator Replacement Kit For Apus Kohler Engine* High Quality Linz Generator Kit* Sold Individually* Warranty On Generator Conversion Kits Against Defects In Workmanship & Material From Date Of...
    KT7029KU
    SKU:
    KT7029KU
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $1,426.99
    Qty in Cart: 0
    Price:
    $1,426.99
    Subtotal:
  • RigMaster APU Fuel Lift / Feeding Pump For Kohler Engine

    RigMaster APU Fuel Lift / Feeding Pump For Kohler Engine

    RIGMASTER

    $192.99
    Kohler Diesel OEM Part ED0065851510-S Fuel Feeding Pump* High Quality Lift Pump* Sold Individually* Warranty On Lift Pumps Against Defects In Workmanship & Material From Date Of Purchase*** High...
    ED0065851510S
    SKU:
    ED0065851510S
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $192.99
    Qty in Cart: 0
    Price:
    $192.99
    Subtotal:
  • RigMaster APU Sub-Frame Kit For Caterpillar, Perkins LG200 Motor

    RigMaster APU Sub-Frame Kit For Caterpillar, Perkins LG200 Motor

    RIGMASTER

    $532.99
    RigMaster Sub-Frame Kit For T46 & LG200 Models For Mounting On The Catwalk* High Quality Sub-Frame Kit* Sold Individually* Warranty On Sub-Frame Kits Against Defects In Workmanship & Material From...
    LG10050K
    SKU:
    LG10050K
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $532.99
    Qty in Cart: 0
    Price:
    $532.99
    Subtotal:
  • RigMaster APU Alternator / Fan V-Belt For Caterpillar, Perkins LG200

    RigMaster APU Alternator / Fan V-Belt For Caterpillar, Perkins LG200

    RIGMASTER

    $9.35
    RigMaster Alternator / Fan V-Belt For Caterpillar And Perkins Engine LG200* High Quality Alternator/ Fan Belt* Sold Individually* Warranty On Alternator/ Fan Belts Against Defects In Workmanship &...
    LG8005
    SKU:
    LG8005
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Location:
    Made In USA
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $9.35
    Qty in Cart: 0
    Price:
    $9.35
    Subtotal:
  • RigMaster APU Fuel Injector Pump Kit For Kohler Engine

    RigMaster APU Fuel Injector Pump Kit For Kohler Engine

    RIGMASTER

    $954.99
    Kohler Diesel OEM Part ED0065851510-S Fuel Feeding Pump* High Quality Injection Pump Kit* Includes   - Fuel Injector Pump  - Fuel Injector Spark Arrestor  - Copper Washer* Sold Individually* Warranty...
    ED0065902900SK
    SKU:
    ED0065902900SK
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Location:
    Made In USA
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $954.99
    Qty in Cart: 0
    Price:
    $954.99
    Subtotal:
  • RigMaster APU Sub-Frame Kit For T46K Units

    RigMaster APU Sub-Frame Kit For T46K Units

    RIGMASTER

    $533.99
    RigMaster Sub-Frame Kit For T46K Units With Or Without Heat* High Quality Sub Frame Kit* For T46K Units With Or Without Heat* Sold Individually* Warranty On Sub Frame Kits Against Defects In...
    KT10050K
    SKU:
    KT10050K
    Location:
    Made In USA
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $533.99
    Qty in Cart: 0
    Price:
    $533.99
    Subtotal:
  • RigMaster APU Linz To Linz Generator Replacement Kit For Kohler Engine

    RigMaster APU Linz To Linz Generator Replacement Kit For Kohler Engine

    RIGMASTER

    $1,296.99
    Generator Replacement Kit For Kohler Engine* High Quality Generator Replacement Kit* Linz To Linz * Sold Individually* Warranty On Generator Replacement Kits Against Defects In Workmanship & Material...
    KT7029K
    SKU:
    KT7029K
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $1,296.99
    Qty in Cart: 0
    Price:
    $1,296.99
    Subtotal:
  • RigMaster APU Starter For Kohler Engine

    RigMaster APU Starter For Kohler Engine

    RIGMASTER

    $781.99
    RigMaster Starter For Kohler Engine OEM Part* High Quality Starter* 12 Volt* Sold Individually* Warranty On Starters Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    ED0058402240S
    SKU:
    ED0058402240S
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $781.99
    Qty in Cart: 0
    Price:
    $781.99
    Subtotal:
  • RigMaster APU Fuel Filter For Caterpillar, Perkins

    RigMaster APU Fuel Filter For Caterpillar, Perkins

    RIGMASTER

    $28.08
    RigMaster Fuel Filter For Caterpillar & Perkins Engines* High Quality Fuel Filter* Sold Individually* Warranty On Fuel Filters Against Defects In Workmanship & Material From Date Of Purchase*** High...
    33262
    SKU:
    33262
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $28.08
    Qty in Cart: 0
    Price:
    $28.08
    Subtotal:
  • RigMaster APU Water Pump For Caterpillar, Perkins

    RigMaster APU Water Pump For Caterpillar, Perkins

    RIGMASTER

    $485.99
    OEM RigMaster Water Pump For Caterpillar & Perkins Engines* High Quality Water Pump* Sold Individually* Warranty On Water Pumps Against Defects In Workmanship & Material From Date Of Purchase*** High...
    145017380
    SKU:
    145017380
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $485.99
    Qty in Cart: 0
    Price:
    $485.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    RigMaster Serpentine Drive Belt - RM-RP8-108 For Caterpillar, Perkins Engines

    RigMaster Serpentine Drive Belt - RM-RP8-108 For Caterpillar, Perkins Engines

    RIGMASTER

    Now: $11.45
    Was: $37.36
    Serpentine Drive Belt - RP8-108* High Quality Serpentine Drive Belt* Sold Individually * Warranty On Serpentine Drive Belts Against Defects In Workmanship & Material From Date Of Purchase*** High...
    RP8108
    SKU:
    RP8108
    Truck Class:
    Universal
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    Now: $11.45
    Was: $37.36
    Qty in Cart: 0
    Price:
    Now: $11.45
    Was: $37.36
    Subtotal:
  • RigMaster Analog Speed Sensor Upgrade Kit For Caterpillar, Perkins Engines

    RigMaster Analog Speed Sensor Upgrade Kit For Caterpillar, Perkins Engines

    RIGMASTER

    $128.99
    Analog Speed Sensor Upgrade Kit - RP7-106KThe Analog Kit includes a Mechanical/Analog Speed Sensor, an Analog Speed Sensor Connector with Pigtail, a Speed Sensor Bracket, two Yellow Zinc Cap Screws,...
    RP7106K
    SKU:
    RP7106K
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $128.99
    Qty in Cart: 0
    Price:
    $128.99
    Subtotal:
  • RigMaster 20A Power Module, LED Display, 10-Pin Output, 8-Pin Input

    RigMaster 20A Power Module, LED Display, 10-Pin Output, 8-Pin Input

    RIGMASTER

    $463.99
    High-Capacity 20 Amp Power Module W/ LED Display - 10 Pin Output, 8 pin Input - RP50-2505* High Quality Power Module * 20 Amps * LED Display  - Green= OK  - Red= Problem * 10 Pin Output * 8 Pin...
    RP502505
    SKU:
    RP502505
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $463.99
    Qty in Cart: 0
    Price:
    $463.99
    Subtotal:
  • RigMaster Auxiliary Power Unit For Kohler Engine

    RigMaster Auxiliary Power Unit For Kohler Engine

    RIGMASTER

    $10,401.99
    Kohler Auxiliary Power Unit - LG200-K* High Quality Auxiliary Power Unit* Dimensions:   - 25 Inch Depth  - 21 Inch Width  - 28 Inch Height * 170 Amps For Battery Charging * 600 Airflow CFM* 24,000...
    LG200K
    SKU:
    LG200K
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $10,401.99
    Qty in Cart: 0
    Price:
    $10,401.99
    Subtotal:
  • RigMaster A/C Expansion Valve For Caterpillar, Perkins, Kohler

    RigMaster A/C Expansion Valve For Caterpillar, Perkins, Kohler

    RIGMASTER

    $45.34
    Expansion Valve - LG9-003* High Quality Expansion Valve* Sold Individually * Warranty On Expansion Valves Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    LG9003
    SKU:
    LG9003
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $45.34
    Qty in Cart: 0
    Price:
    $45.34
    Subtotal:
  • RigMaster Poly Serpentine Belt For A/C Compressor

    RigMaster Poly Serpentine Belt For A/C Compressor

    RIGMASTER

    $64.99
    A/C Compressor Belt - Serpentine - LG8-006* High Quality Serpentine Belt * Poly * For A/C Compressor * Sold Individually * Warranty On Serpentine Belts Against Defects In Workmanship & Material From...
    LG8006
    SKU:
    LG8006
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $64.99
    Qty in Cart: 0
    Price:
    $64.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    RigMaster Generator / AC Compressor Serpentine Belt For Kohler Engine

    RigMaster Generator / AC Compressor Serpentine Belt For Kohler Engine

    RIGMASTER

    Now: $13.92
    Was: $45.45
    Kohler Generator/AC Compressor Belt - KT8-001* High Quality Serpentine Belt * For Generator/ AC Compressor* Sold Individually * Warranty On Serpentine Belts Against Defects In Workmanship & Material...
    KT8001
    SKU:
    KT8001
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    Now: $13.92
    Was: $45.45
    Qty in Cart: 0
    Price:
    Now: $13.92
    Was: $45.45
    Subtotal:
  • RigMaster Oil Filter - Longer Version For Caterpillar, Perkins Engines

    RigMaster Oil Filter - Longer Version For Caterpillar, Perkins Engines

    RIGMASTER

    $10.62
    Longer Version Oil Filter For Caterpillar, Perkins Engines - LG1233* High Quality Oil Filter * Longer Version * Sold Individually * Warranty On Oil Filters Against Defects In Workmanship & Material...
    LG1233
    SKU:
    LG1233
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $10.62
    Qty in Cart: 0
    Price:
    $10.62
    Subtotal:
  • RigMaster Fan / Alternator V Belt 10 MM x 850 MM For Kohler Engine

    RigMaster Fan / Alternator V Belt 10 MM x 850 MM For Kohler Engine

    RIGMASTER

    $17.40
    Kohler V Belt For Fan And Alternator - KT8-003* High Quality V Belt * 10 MM x 850 MM* For Fan And Alternator * Sold Individually * Warranty On V Belts Against Defects In Workmanship & Material From...
    KT8003
    SKU:
    KT8003
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $17.40
    Qty in Cart: 0
    Price:
    $17.40
    Subtotal:
  • RigMaster Armor Plated Vibration Mount / Grommet

    RigMaster Armor Plated Vibration Mount / Grommet

    RIGMASTER

    $26.47
    Armor Plated Vibration Mount / Grommet - LG11-001* High Quality Vibration Mount * Armor Plated * Grommet * Sold Individually* Warranty On Vibration Mounts Against Defects In Workmanship & Material...
    LG11001
    SKU:
    LG11001
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $26.47
    Qty in Cart: 0
    Price:
    $26.47
    Subtotal:
  • RigMaster Analog Speed Sensor Upgrade Kit For T4-6 Units W/ Kohler Engine

    RigMaster Analog Speed Sensor Upgrade Kit For T4-6 Units W/ Kohler Engine

    RIGMASTER

    $181.99
    Kohler Analog Kit - KT7-106K* High Quality Analog Kit * Includes:  - Mechanical/Analog Speed Sensor   - Analog Speed Sensor Connector With Pigtail   - Tensioner Bracket   - Ring Terminal With Extra...
    KT7106K
    SKU:
    KT7106K
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $181.99
    Qty in Cart: 0
    Price:
    $181.99
    Subtotal:
  • RigMaster Diesel Glow Plug For Kohler Engine

    RigMaster Diesel Glow Plug For Kohler Engine

    RIGMASTER

    $60.99
    Kohler Diesel Glow Plug - K-004* High Quality Glow Plug* Sold Individually* Warranty On Glow Plugs Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    K004
    SKU:
    K004
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $60.99
    Qty in Cart: 0
    Price:
    $60.99
    Subtotal:
  • RigMaster Analog Speed Sensor Upgrade Kit For LG200 Units W/ Kohler Engine

    RigMaster Analog Speed Sensor Upgrade Kit For LG200 Units W/ Kohler Engine

    RIGMASTER

    $131.99
    Kohler Analog Speed Sensor Upgrade Kit - KL7-106K* High Analog Kit * Includes  - Mechanical/Analog Speed Sensor   - Analog Speed Sensor Connector With Pigtail   - Speed Sensor Bracket  - (2)...
    KL7106K
    SKU:
    KL7106K
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $131.99
    Qty in Cart: 0
    Price:
    $131.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    RigMaster Non- Return Valve For Kohler Engine

    RigMaster Non- Return Valve For Kohler Engine

    RIGMASTER

    Now: $58.44
    Was: $357.99
    Kohler Non- Return Valve - ED0096800410-SThe non-return valve for Kohler engines allows compressed air to flow in one direction while preventing flow in the other, ensuring protection when fitted...
    ED0096800410S
    SKU:
    ED0096800410S
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    Now: $58.44
    Was: $357.99
    Qty in Cart: 0
    Price:
    Now: $58.44
    Was: $357.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    RigMaster Fan Alternator V-Belt For LG200 Kohler Engine

    RigMaster Fan Alternator V-Belt For LG200 Kohler Engine

    RIGMASTER

    Now: $8.40
    Was: $25.54
    Kohler Fan Alternator V-Belt - KL8-002* High Quality V Belt * 10 MM x 891 MM* For Fan/Alternator * Sold Individually* Warranty On V Belts Against Defects In Workmanship & Material From Date Of...
    KL8002
    SKU:
    KL8002
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    Now: $8.40
    Was: $25.54
    Qty in Cart: 0
    Price:
    Now: $8.40
    Was: $25.54
    Subtotal:
  • RigMaster Diesel Fuel Filter K003R2 For Kohler Engine

    RigMaster Diesel Fuel Filter K003R2 For Kohler Engine

    RIGMASTER

    $53.99
    Kohler Diesel Fuel Filter - K-003-R2* High Fuel Filter * Sold Individually * Warranty On Fuel Filters Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    K003R2
    SKU:
    K003R2
    Truck Class:
    Heavy Duty
    Material Options:
    Fiberglass
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $53.99
    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • RigMaster Replacement Air Filter K001 For K Series Kohler Engine

    RigMaster Replacement Air Filter K001 For K Series Kohler Engine

    RIGMASTER

    $61.36
    K Series Kohler Engines Replacement Air Filter - K-001* High Quality Air Filter * Sold Individually * Warranty On Air Filters Against Defects In Workmanship & Material From Date Of Purchase*** High...
    K001
    SKU:
    K001
    Truck Class:
    Heavy Duty
    Material Options:
    Paper
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $61.36
    Qty in Cart: 0
    Price:
    $61.36
    Subtotal:
  • RigMaster Solenoid Fuel Stop Valve For Kohler Engine

    RigMaster Solenoid Fuel Stop Valve For Kohler Engine

    RIGMASTER

    $226.99
    Replacement Kohler El Valve ED0035871190-S* High Quality Fuel Solenoid * Electro Valve* Sold Individually* Warranty On Fuel Solenoids Against Defects In Workmanship & Material From Date Of...
    ED0035871190S
    SKU:
    ED0035871190S
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $226.99
    Qty in Cart: 0
    Price:
    $226.99
    Subtotal:
  • RigMaster Outer Exhaust Manifold Gasket For Kohler Engine

    RigMaster Outer Exhaust Manifold Gasket For Kohler Engine

    RIGMASTER

    $6.03
    Kohler Outer Exhaust Manifold Gasket - ED0045011010-S* High Quality Gasket* Outer * For Exhaust Manifold* Sold Individually * Warranty On Gaskets Against Defects In Workmanship & Material From Date...
    ED0045011010S
    SKU:
    ED0045011010S
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $6.03
    Qty in Cart: 0
    Price:
    $6.03
    Subtotal:
  • RigMaster Valve Cover Gasket For Kohler Engine

    RigMaster Valve Cover Gasket For Kohler Engine

    RIGMASTER

    $33.98
    Kohler Valve Cover Gasket ED0044001030-S* High Quality Gasket* For Valve Cover* Sold Individually * Warranty On Gaskets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    ED0044001030S
    SKU:
    ED0044001030S
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $33.98
    Qty in Cart: 0
    Price:
    $33.98
    Subtotal:
  • RigMaster Pro Performance Oil Filter K002 For Kohler Engine

    RigMaster Pro Performance Oil Filter K002 For Kohler Engine

    RIGMASTER

    $23.97
    Kohler Pro Performance Oil Filter - K-002* High Quality Oil Filter* Sold Individually* Warranty On Oil Filters Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    K002
    SKU:
    K002
    Truck Class:
    Heavy Duty
    Material Options:
    Fiberglass
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $23.97
    Qty in Cart: 0
    Price:
    $23.97
    Subtotal:
  • RigMaster Intake Manifold Gasket For Kohler Engine

    RigMaster Intake Manifold Gasket For Kohler Engine

    RIGMASTER

    $36.29
    Kohler Intake Manifold Gasket - ED0044200800-S* High Quality Gasket * For Intake Manifold* Sold Individually* Warranty On Gaskets Against Defects In Workmanship & Material From Date Of Purchase***...
    ED0044200800S
    SKU:
    ED0044200800S
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $36.29
    Qty in Cart: 0
    Price:
    $36.29
    Subtotal:
  • Poly- V Ribbed Serpentine Belt 38.10 Inch - 4040377

    Poly- V Ribbed Serpentine Belt 38.10 Inch - 4040377

    AUTOMANN USA

    $32.12
    4 Rib 38.10 Inch Poly- V Serpentine Belt Replaces 4040377* High Quality V Serpentine Belt* Poly* Dimensions: - 37.70 Inch Effective Length  - 38.10 Inch Outside Length* Number Of Ribs- 4* Sold...
    29-07060058
    SKU:
    29-07060058
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Length Options:
    38 Inch
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $32.12
    Qty in Cart: 0
    Price:
    $32.12
    Subtotal:
  • Poly-V Ribbed Serpentine Belt 42.90 Inch - 4040425

    Poly-V Ribbed Serpentine Belt 42.90 Inch - 4040425

    AUTOMANN USA

    $21.93
    4 Rib 42.90 Inch Poly-V Serpentine Belt Replaces 4040425* High Quality Serpentine Belt * Poly* Dimensions: - 42.50 Inch Effective Length - 42.90 Inch Outside Length* Number Of Ribs- 4* Sold...
    29-07060054
    SKU:
    29-07060054
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Length Options:
    42 1/2 Inch
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $21.93
    Qty in Cart: 0
    Price:
    $21.93
    Subtotal:
  • Poly- V Ribbed Serpentine Belt 31.90 Inch - 4040315

    Poly- V Ribbed Serpentine Belt 31.90 Inch - 4040315

    AUTOMANN USA

    $24.55
    4 Rib 31.90 Inch Poly- V Serpentine Belt Replaces 4040315* High Quality V Serpentine Belt* Poly* Dimensions: - 31.50 Inch Effective Length  - 31.90 Inch Outside Length* Number Of Ribs- 4* Sold...
    29-07060057
    SKU:
    29-07060057
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Length Options:
    32 Inch
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $24.55
    Qty in Cart: 0
    Price:
    $24.55
    Subtotal:
  • Poly- V Ribbed Serpentine Belt 34.60 Inch - 4040342

    Poly- V Ribbed Serpentine Belt 34.60 Inch - 4040342

    AUTOMANN USA

    $26.76
    4 Rib 34.60 Inch Poly- V Serpentine Belt Replaces 4040342* High Quality V Serpentine Belt* Poly* Dimensions: - 34.20 Inch Effective Length  - 34.60 Inch Outside Length* Number Of Ribs- 4* Sold...
    29-07060059
    SKU:
    29-07060059
    Length Options:
    34 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $26.76
    Qty in Cart: 0
    Price:
    $26.76
    Subtotal:
  • Poly- V Ribbed Serpentine Belt 32.40 Inch - 4040320

    Poly- V Ribbed Serpentine Belt 32.40 Inch - 4040320

    AUTOMANN USA

    $25.31
    4 Rib 32.40 Inch Poly- V Serpentine Belt Replaces 4PVK0815DAY, 4040320* High Quality V Serpentine Belt* Poly* Dimensions: - 32.00 Inch Effective Length - 32.40 Inch Outside Length* Number Of Ribs- 4*...
    29-07060056
    SKU:
    29-07060056
    Material Options:
    Plastic/Poly
    Length Options:
    32 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $25.31
    Qty in Cart: 0
    Price:
    $25.31
    Subtotal:
  • Multi V-Serpentine Ribbed Belt 43 Inch

    Multi V-Serpentine Ribbed Belt 43 Inch

    AUTOMANN USA

    $19.28
    4 Rib 43 Inch Multi V-Belt* High Quality V-Belt* Dimensions: - 43.00 Inch Effective Length - 43.40 Inch Outside Length* Number Of Ribs- 4* Sold Individually* Warranty On V-Belts Against Defects In...
    29-07060055
    SKU:
    29-07060055
    Length Options:
    43 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $19.28
    Qty in Cart: 0
    Price:
    $19.28
    Subtotal:
  • RigMaster 12 Volt 60 Amp Alternator For Caterpillar, Perkins Engines

    RigMaster 12 Volt 60 Amp Alternator For Caterpillar, Perkins Engines

    RIGMASTER

    $227.99
    12 Volt 60 Amp Alternator - 185046470* High Quality Alternator * 60 Amp * 12 Volt* Sold Individually* Warranty On Alternators Against Defects In Workmanship & Material From Date Of Purchase*** High...
    185046470
    SKU:
    185046470
    Material Options:
    Steel
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $227.99
    Qty in Cart: 0
    Price:
    $227.99
    Subtotal:
  • RigMaster Air Filter Cartridge C 1140 For Air For Engines

    RigMaster Air Filter Cartridge C 1140 For Air For Engines

    RIGMASTER

    $36.72
    Air For Engines Filter Cartridge - 00-C1140The Air Filter Cartridge C 1140 efficiently filters out harmful particles including dust, pollen, sand, soot, or even water droplets from the intake air...
    00C1140
    SKU:
    00C1140
    Material Options:
    Fiberglass
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $36.72
    Qty in Cart: 0
    Price:
    $36.72
    Subtotal:
  • Multi V Ribbed Serpentine Belt 33.5 Inch - 4050320

    Multi V Ribbed Serpentine Belt 33.5 Inch - 4050320

    AUTOMANN USA

    $21.54
    5 Rib Multi V Belt* High Quality Continental Multi V-Belt* Dimensions: - 33.50 Inch Effective Length - 33.90 Inch Outside Length* Number Of Ribs- 5* Sold Individually* Warranty On Continental Multi...
    29-07060066
    SKU:
    29-07060066
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Length Options:
    33 1/2 Inch
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $21.54
    Qty in Cart: 0
    Price:
    $21.54
    Subtotal:
  • Multi V Ribbed Serpentine Belt 35 Inch - 4050350

    Multi V Ribbed Serpentine Belt 35 Inch - 4050350

    AUTOMANN USA

    $21.13
    5 Rib, 35 Inch Multi V-Belt Replaces 4050350This quality after market serpentine belt has a straight ribbed construction to match OE Style Belt. New construction and compounding improves durability...
    29-07060068
    SKU:
    29-07060068
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Length Options:
    35 Inch
    $21.13
    Qty in Cart: 0
    Price:
    $21.13
    Subtotal:
  • Multi V Ribbed Serpentine Belt 42 Inch 5 Rib - 4050420

    Multi V Ribbed Serpentine Belt 42 Inch 5 Rib - 4050420

    AUTOMANN USA

    $13.67
    5 Rib, 42 Inch Multi V-Belt Replaces 4050420The straight ribbed construction of this high-quality aftermarket serpentine belt closely matches the original factory installed belt. Its new construction...
    29-07060064
    SKU:
    29-07060064
    Length Options:
    42 Inch
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $13.67
    Qty in Cart: 0
    Price:
    $13.67
    Subtotal:
  • Multi V 5 Ribbed Serpentine Belt 34.5 Inch - 4050345

    Multi V 5 Ribbed Serpentine Belt 34.5 Inch - 4050345

    AUTOMANN USA

    $32.12
    5 Rib, 34.5 Inch Multi V-Belt Replaces 4050345This quality after-market serpentine belt features a straight ribbed construction that matches the OE Style Belt for improved durability and a...
    29-07060069
    SKU:
    29-07060069
    Truck Class:
    Heavy Duty
    Length Options:
    34 Inch
    Material Options:
    Plastic/Poly
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $32.12
    Qty in Cart: 0
    Price:
    $32.12
    Subtotal:
  • Multi V Ribbed Serpentine Belt 32 Inch 5 Rib- 4050335

    Multi V Ribbed Serpentine Belt 32 Inch 5 Rib- 4050335

    AUTOMANN USA

    $24.22
    5 Rib Multi V-Belt* High Quality Continental Multi V-Belt* Dimensions: - 32.00 Inch Effective Length - 32.40 Inch Outside Length* Number Of Ribs- 5* Sold Individually* Warranty On Continental Multi...
    29-07060065
    SKU:
    29-07060065
    Length Options:
    32 Inch
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $24.22
    Qty in Cart: 0
    Price:
    $24.22
    Subtotal:
  • Multi V Ribbed Serpentine Belt 36 Inch - 4050360

    Multi V Ribbed Serpentine Belt 36 Inch - 4050360

    AUTOMANN USA

    $26.76
    5 Rib, 36 Inch Multi V-Belt Replaces 4050360This high-quality aftermarket serpentine belt closely matches the original factory installed belt with its straight ribbed construction. Its new...
    29-07060067
    SKU:
    29-07060067
    Truck Class:
    Heavy Duty
    Length Options:
    36 Inch
    Material Options:
    Plastic/Poly
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $26.76
    Qty in Cart: 0
    Price:
    $26.76
    Subtotal:
  • Multi V Ribbed Serpentine Belt 41.80 Inch 5 Rib - 4050418

    Multi V Ribbed Serpentine Belt 41.80 Inch 5 Rib - 4050418

    AUTOMANN USA

    $26.76
    5 Rib, 41.80 Inch Multi V-Belt Replaces 4050418This quality aftermarket serpentine belt features a straight ribbed construction that closely matches the original factory installed belt. Its new...
    29-07060063
    SKU:
    29-07060063
    Truck Class:
    Heavy Duty
    Length Options:
    42 Inch
    Material Options:
    Plastic/Poly
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $26.76
    Qty in Cart: 0
    Price:
    $26.76
    Subtotal:
  • Pivot Connection Align Service Repair Kit For Neway

    Pivot Connection Align Service Repair Kit For Neway

    AFTERMARKET

    $129.99
    Pivot Connection Align Service Repair Kit Replaces 48100205, SRK148* High Quality Service Repair Kit* Consists Of  - (2) 1-1/8 Inch x 9-1/2 Inch Cap Screw  - (2) 1-1/8 Inch Lock Nut  - (2) Pivot...
    29-05100009
    SKU:
    29-05100009
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Make:
    Trailer
    $129.99
    Qty in Cart: 0
    Price:
    $129.99
    Subtotal:
  • Poly V-Rod Rebush Kit For Neway

    Poly V-Rod Rebush Kit For Neway

    AFTERMARKET

    $366.99
    Poly V-Rod Rebush Kit* High Quality V-Rod Rebush Kit* Consists Of  - (2) Torque Rod Bushing Poly Premium - (1) Apex Bushing  - (2) Spacer Washer  - (2) 1 Inch U-Bolt Washer  - (1) 1 Inch Lock Nut  -...
    29-05100031
    SKU:
    29-05100031
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Make:
    Trailer
    $366.99
    Qty in Cart: 0
    Price:
    $366.99
    Subtotal:
  • Pivot Connection Align Kit - SRK147 For Neway

    Pivot Connection Align Kit - SRK147 For Neway

    AFTERMARKET

    $258.99
    Pivot Connection Align Kit Replaces 48100204, SRK147* High Quality Pivot Connection Kit* Consists Of  - (2) Pivot Bushing  - (4) Alignment Collar  - (2) 1-1/8 Inch X 9-1/2 Inch Cap Screw  - (2) 1-1/8...
    29-05100008
    SKU:
    29-05100008
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Make:
    Trailer
    $258.99
    Qty in Cart: 0
    Price:
    $258.99
    Subtotal:
  • Axle Connection Kit - E9296 For Holland/Neway

    Axle Connection Kit - E9296 For Holland/Neway

    AFTERMARKET

    $906.99
    Axle Connection Kit Replaces 48100246, SRK189* High Quality Axle Connection Kit* Consists Of  - (2) Axle Connection Bushing Front  - (2) Axle Connection Bushing Rear  - (8) 7/8 Inch HD Lock Washers...
    29-05100032
    SKU:
    29-05100032
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Make:
    Trailer
    $906.99
    Qty in Cart: 0
    Price:
    $906.99
    Subtotal:
  • Insulator Service Repair Kit - SRK1401 For Watson & Chalin

    Insulator Service Repair Kit - SRK1401 For Watson & Chalin

    AFTERMARKET

    $183.99
    Insulator Service Repair Kit Replaces SRK1401* High Quality Service Repair Kit* Consists Of  - (2) 7/8 Inch-14 X 7.5 Inch Insulator Bolt - (2) Spring Bolt - (8) 7/8 Inch Washer - (4) 7/8 Inch Lock...
    29-05100007
    SKU:
    29-05100007
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Make:
    Trailer
    $183.99
    Qty in Cart: 0
    Price:
    $183.99
    Subtotal:
  • Poly-V Ribbed Serpentine Belt - 56.50 Inch Replaces 4050565

    Poly-V Ribbed Serpentine Belt - 56.50 Inch Replaces 4050565

    AFTERMARKET

    $46.69
    56.50 Inch Poly-V Serpentine Belt Replaces 505565DAY, E0SE8620DA, 4050565* High Quality V Serpentine Belt* 56.50 Inch Effective Length* 56.90 Inch Outside Length* Number Of Ribs- 5* Made In USA* Sold...
    29-07060075
    SKU:
    29-07060075
    Material Options:
    Rubber
    Length Options:
    56 1/2 Inch
    Truck Class:
    Light Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $46.69
    Qty in Cart: 0
    Price:
    $46.69
    Subtotal:
  • Poly- V Serpentine Belt, 4080725X For International

    Poly- V Serpentine Belt, 4080725X For International

    AFTERMARKET

    $69.99
    Poly- V Serpentine Belt Replaces 4080725X* High Quality V Serpentine Belt* Poly* No Ribs* Made In USA* Sold Individually * Warranty On V Serpentine Belts Against Defects In Workmanship & Material...
    07-07060001
    SKU:
    07-07060001
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    International
    Product Type:
    Engine Parts
    $69.99
    Qty in Cart: 0
    Price:
    $69.99
    Subtotal:
  • Rubber Battery Box Bushing, K4023KW For Kenworth

    Rubber Battery Box Bushing, K4023KW For Kenworth

    AUTOMANN USA

    $6.35
    Battery Box Bushing Replaces 4023, 4023KW, And K4023KW* High Quality Battery Box Bushing* 1.52 Inch O.D.* 0.375 Inch I.D.* 0.715 Inch Height* Sold Individually * Warranty On Battery Box Bushings...
    09-05010000
    SKU:
    09-05010000
    Truck Class:
    Universal
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $6.35
    Qty in Cart: 0
    Price:
    $6.35
    Subtotal:
  • Poly- V Serpentine Belt, 4080735X For International

    Poly- V Serpentine Belt, 4080735X For International

    AFTERMARKET

    $93.99
    Poly- V Serpentine Belt Replaces 4080735X* High Quality V Serpentine Belt* Poly* No Ribs* Made In USA* Sold Individually * Warranty On V Serpentine Belts Against Defects In Workmanship & Material...
    07-07060000
    SKU:
    07-07060000
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $93.99
    Qty in Cart: 0
    Price:
    $93.99
    Subtotal:
  • Extreme Poly- V Non-Ribbed Serpentine Belt, 4080780X

    Extreme Poly- V Non-Ribbed Serpentine Belt, 4080780X

    AFTERMARKET

    $97.99
    Poly- V Serpentine Belt, Replaces 4080780X* High Quality Serpentine Belt* Made In USA* Sold Individually* Warranty On Serpentine Belts Against Defects In Workmanship & Material From Date Of...
    29-07060080
    SKU:
    29-07060080
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Ford
    Make:
    Sterling
    Make:
    Peterbilt
    Make:
    Freightliner
    Make:
    International
    Product Type:
    Engine Parts
    $97.99
    Qty in Cart: 0
    Price:
    $97.99
    Subtotal:
  • 69 Inch Hy-T Torque Belt W/ Raw Edge

    69 Inch Hy-T Torque Belt W/ Raw Edge

    AFTERMARKET

    $180.99
    69 Inch Hy-T Torque Belt, Replaces 4BX66* High Quality Torque Belt* Polybutadiene* Outside Length 69 Inch* Thickness 13/32 Inch* Top Width 2 41/64 Inch* Edge Construction Raw Edge* Reinforcing Cord...
    29-07060079
    SKU:
    29-07060079
    Length Options:
    69 Inch
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $180.99
    Qty in Cart: 0
    Price:
    $180.99
    Subtotal:
  • Motor Mount Bushing Poly 2.12 Inch For International

    Motor Mount Bushing Poly 2.12 Inch For International

    AFTERMARKET

    $46.30
    2.12 Inch Motor Mount Bushing Poly, Replaces PL1183, 276671, 329-178U* High Quality Motor Mount Bushing* 2.35 Inch O.D.* 0.625 Inch I.D.* 2.12 Inch Height* Made In USA* Sold Individually* Warranty On...
    07-07120019
    SKU:
    07-07120019
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Diameter Options:
    2 1/4 Inch
    Color:
    Blue
    Make:
    International
    Product Type:
    Engine Parts
    $46.30
    Qty in Cart: 0
    Price:
    $46.30
    Subtotal:
  • Poly- V Non-Ribbed Serpentine Belt Replaces 4080775X

    Poly- V Non-Ribbed Serpentine Belt Replaces 4080775X

    AFTERMARKET

    $73.99
    Poly- V Serpentine Belt Replaces 4080775X, K080776Hd* High Quality Serpentine Belt* Black* Sold Individually* Warranty On Serpentine Belts Against Defects In Workmanship & Material From Date Of...
    29-07060086
    SKU:
    29-07060086
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $73.99
    Qty in Cart: 0
    Price:
    $73.99
    Subtotal:
  • 77.20 Inch Poly- V Ribbed Serpentine Belt Replaces 4080772X

    77.20 Inch Poly- V Ribbed Serpentine Belt Replaces 4080772X

    AFTERMARKET

    $73.99
    77.20 Inch Poly- V Serpentine Belt Replaces 4080772X* High Quality Serpentine Belt* 77.20 Inch Effective Length* Number Of Ribs: 8* Sold Individually* Warranty On Serpentine Belts Against Defects In...
    29-07060085
    SKU:
    29-07060085
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Make:
    International
    Make:
    Kenworth
    Product Type:
    Engine Parts
    $73.99
    Qty in Cart: 0
    Price:
    $73.99
    Subtotal:
  • Total: items /

Adding your products to cart

International Semi Truck Engine Parts

When you're running an International, keeping that engine in top shape is non-negotiable. Whether you're a fleet manager or an owner-operator, you need parts that hold up mile after mile. Our aftermarket International semi truck engine parts are built for serious work—offering long-lasting performance at a price that won’t wreck your maintenance budget.

Heavy Duty Truck Engine Parts You Can Trust

Our International engine parts lineup is packed with the essentials your rig needs to stay reliable on the road. You’ll find everything from fuel injectors, oil pans, and turbochargers to cooling system components like coolant tubes and charge air cooler hoses. We also stock must-have maintenance items like water pumps and motor mounts. So, whether you're fixing a breakdown or upgrading to improve power and fuel efficiency, these parts help keep your International semi running strong and hauling hard.

Outstanding Features and Top Performance

Here’s what makes this collection a smart pick for your commercial big rig:
  • Fits a wide range of International models—like the 9200, 9400, 4700, and S1900
  • Built tough for heavy-duty, commercial use
  • Easy to install and maintain, saving you time in the shop
  • Priced right, with fast shipping to reduce your downtime
  • We know how valuable every mile is. That’s why we only offer International engine parts that deliver both performance and peace of mind.

    Shop Top Commercial Engine Parts Online at 4 State Trucks

    We’re your one-stop shop for International semi truck parts and accessories. Whether you’re replacing worn components or customizing your engine setup for better performance, we’ve got what you need to get it done. Explore more upgrades while you're here—from International truck lighting to custom steering wheels—and take your big rig build to the next level.

    Frequently Asked Questions About International Truck Engine Parts

    What International engine models are your parts compatible with?

    Our International engine parts are designed to fit a wide range of models including the DT466, DT530, MaxxForce 7, MaxxForce DT, MaxxForce 9, MaxxForce 10, MaxxForce 13, and the newer A26 engines. Each product listing includes specific engine model compatibility in the description. We recommend checking your engine serial number against our fitment guide or contacting our support team at 1-888-875-7787 if you need help confirming compatibility for your specific truck year and model.

    Are these OEM International parts or aftermarket replacements?

    We carry both genuine OEM International parts and high-quality aftermarket alternatives. OEM parts are clearly labeled in our product titles and descriptions. Our aftermarket options meet or exceed OEM specifications and often come from trusted manufacturers like Dorman, PAI Industries, and Interstate McBee. Many customers choose aftermarket parts for significant cost savings without sacrificing quality or fitment.

    What are the most common engine parts that need replacement on International trucks?

    Based on customer orders and feedback, the most frequently replaced International engine parts include EGR valves and coolers (especially on 2007-2012 MaxxForce engines), fuel injectors, turbochargers, oil coolers, and high-pressure oil pumps for DT466 engines. We also see high demand for sensors like cam position sensors, IPR valves, and MAP sensors. These components typically show wear between 150,000-300,000 miles depending on maintenance and operating conditions.

    Do you provide installation instructions or technical support for engine parts?

    While we do not include printed installation instructions with most engine parts, our technical support team can provide guidance and answer installation questions. We recommend having a qualified diesel technician perform engine part installations, as many components require specific torque specifications and procedures. For DIY customers, we can direct you to service manual resources and provide torque specs when available. Call our tech line during business hours for assistance.

    What is your return policy on International engine parts?

    We offer a 30-day return policy on most International engine parts that are unused and in original packaging. Electronic components like sensors and modules must be unopened to qualify for return. Core exchange items like turbochargers and injectors require the old core to be returned within 30 days to receive your core credit. Custom-ordered or special-order engine parts are typically non-returnable. Please review the specific return policy on each product page or contact us before ordering if you have questions about a particular part.


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