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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
  • Subtotal
  • BESTfit AC Compressor W/ 6 Groove Clutch & Single Wire

    BESTfit AC Compressor W/ 6 Groove Clutch & Single Wire

    BESTFIT TRUCK PARTS

    $379.99
    AC Compressor W/ 6 Groove Clutch & Single Wire By BESTfit Replaces 6513025, 7513025* High Quality AC Compressor* 6 Groove 125MM Clutch* Single Wire* OEM Number Inch S 5513025, 6513025, 7513025,...
    09-070024
    SKU:
    09-070024
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $379.99
    Qty in Cart: 0
    Price:
    $379.99
    Subtotal:
  • BESTfit Ear-Mount AC Compressor Sanden With 2 Groove 132MM Clutch, 1 Wire Connection

    BESTfit Ear-Mount AC Compressor Sanden With 2 Groove 132MM Clutch, 1 Wire Connection

    BESTFIT TRUCK PARTS

    $255.99
    BESTfit AC Compressor - Replaces 2241180000, ABPN83304843, N83-304274, N83-304572 & N83-304843* High Quality AC Compressor* Connector: 1 Wire Female Weatherpack* Connector Type: Female* Cylinder...
    09-0700218
    SKU:
    09-0700218
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $255.99
    Qty in Cart: 0
    Price:
    $255.99
    Subtotal:
  • BESTfit A/C Compressor Sanden SD7H15 W/ 8 Groove Clutch

    BESTfit A/C Compressor Sanden SD7H15 W/ 8 Groove Clutch

    BESTFIT TRUCK PARTS

    $283.99
    BESTfit AC Compressor Sanden SD7H15* High Quality AC Compressor* Ear Mount* With 8 Groove Clutch* 12Volt* 2 Wire Plug* OEM Number 1804173, 1804178, F696001211, And F696002212 5361* Sold Individually*...
    09-070020
    SKU:
    09-070020
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $283.99
    Qty in Cart: 0
    Price:
    $283.99
    Subtotal:
  • BESTfit AC Trinary Pressure/Fan Override Switch - Normally Open 71R-7550, RD5-4583-0

    BESTfit AC Trinary Pressure/Fan Override Switch - Normally Open 71R-7550, RD5-4583-0

    BESTFIT TRUCK PARTS

    $72.99
    BESTfit Female Trinary Switch 1/4 Inch Thread - Closed* High Quality A/C Trinary Pressure Switch* Normally Open* 1/4 Inch Female Fitting Thread* Refrigerant Type: R12/R134A* 12/24V Rating* 4...
    09-070017
    SKU:
    09-070017
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $72.99
    Qty in Cart: 0
    Price:
    $72.99
    Subtotal:
  • BESTfit York Style AC Compressor Clutch With 1 Groove

    BESTfit York Style AC Compressor Clutch With 1 Groove

    BESTFIT TRUCK PARTS

    $209.99
    BESTfit AC Clutch Single Groove York Style* High Quality AC Clutch* York Style* 6 Inch Diameter* 1 Groove* 2 Wire* 12 Volt* Sold Individually* Warranty On AC Clutches Against Defects In Workmanship &...
    09-0700159
    SKU:
    09-0700159
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $209.99
    Qty in Cart: 0
    Price:
    $209.99
    Subtotal:
  • BESTfit AC Compressor With 2 Groove Clutch SD510HD Assembly - Replaces ABPN83304052

    BESTfit AC Compressor With 2 Groove Clutch SD510HD Assembly - Replaces ABPN83304052

    BESTFIT TRUCK PARTS

    $328.99
    BESTfit AC Compressor With 2 Groove Clutch Assembly for Volvo & MackWe offer plenty of replacement part options that you need including 2 groove clutch AC compressor assemblies to replace part number...
    09-070010
    SKU:
    09-070010
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $328.99
    Qty in Cart: 0
    Price:
    $328.99
    Subtotal:
  • FREE SHIPPING
    BESTfit AC Compressor With 6 Groove Clutch QP7H15-4425 Style - Replaces F69-6003121

    BESTfit AC Compressor With 6 Groove Clutch QP7H15-4425 Style - Replaces F69-6003121

    BESTFIT TRUCK PARTS

    $386.99
    BESTfit AC Compressor With 6 Groove Clutch Assembly For Kenworth & Peterbilt* High Quality AC Compressor* Replaces Sanden Type QP7H15-4425* 6 Grooves* R134A Refrigerant* 12V* 12 Clocking* GQ Cylinder...
    09-070007
    SKU:
    09-070007
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $386.99
    Qty in Cart: 0
    Price:
    $386.99
    Subtotal:
  • FREE SHIPPING
    BESTfit AC Compressor With Clutch Seltec QP7H15-4424 - Replaces F69-6001-122

    BESTfit AC Compressor With Clutch Seltec QP7H15-4424 - Replaces F69-6001-122

    BESTFIT TRUCK PARTS

    $310.99
    BESTfit AC Compressor With 6 Groove Clutch Assembly For Paccar* High Quality AC Compressor* With Clutch* Replaces Sanden Type QP7H15-4424* Sold Individually* Warranty On AC Compressors Against...
    09-070006
    SKU:
    09-070006
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $310.99
    Qty in Cart: 0
    Price:
    $310.99
    Subtotal:
  • BESTfit AC Compressor Sanden Style Single Groove 158MM Clutch With Single Wire Ear Mount

    BESTfit AC Compressor Sanden Style Single Groove 158MM Clutch With Single Wire Ear Mount

    BESTFIT TRUCK PARTS

    $255.99
    BESTfit Sanden Style AC Compressor With Single Groove 158MM Clutch & Single Wire Ear Mount* High Quality A/C Compressor* Single Groove 158MM Clutch * Single Wire Ear Mount* Sold Individually*...
    09-070000088
    SKU:
    09-070000088
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $255.99
    Qty in Cart: 0
    Price:
    $255.99
    Subtotal:
  • BESTfit AC Compressor Sanden 4308 With 2 Groove 152MM Clutch - Replaces 4308157577, U4308

    BESTfit AC Compressor Sanden 4308 With 2 Groove 152MM Clutch - Replaces 4308157577, U4308

    BESTFIT TRUCK PARTS

    $298.99
    BESTfit Sanden 4308 Style AC Compressor With 2 Groove 152MM Clutch* High Quality A/C Compressor* 2 Groove 152MM Clutch* Sold Individually* Warranty On A/C Compressor Against Defects In Workmanship &...
    09-070000087
    SKU:
    09-070000087
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $298.99
    Qty in Cart: 0
    Price:
    $298.99
    Subtotal:
  • BESTfit Sanden SP-15/PAG 100 Oil - 8.45 Oz.

    BESTfit Sanden SP-15/PAG 100 Oil - 8.45 Oz.

    BESTFIT TRUCK PARTS

    $26.12
    BESTfit Sanden Compressor Oil For Use With R-124A Sanden Compressors* High Quality Oil* 8.45 Oz * Sold Individually* Warranty On Oil Against Defects In Workmanship & Material From Date Of Purchase***...
    09-070000084
    SKU:
    09-070000084
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $26.12
    Qty in Cart: 0
    Price:
    $26.12
    Subtotal:
  • AC PAG 100 Refrigerant Oil - 8 Oz.

    AC PAG 100 Refrigerant Oil - 8 Oz.

    AFTERMARKET

    $17.33
    100 Viscosity PAG Oil For A/C* High Quality A/C Refrigerant Oil* PAG 100 Viscosity* For R-134a Air Conditioning Systems* 8 Fluid Ounces (237 mL)* Sold Individually* Warranty On A/C Refrigerant Oil...
    09-070000083
    SKU:
    09-070000083
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Location:
    Made In USA
    $17.33
    Qty in Cart: 0
    Price:
    $17.33
    Subtotal:
  • BESTfit 70 Amp 12V 4 Terminal Carrier Relay With Diode Protection - Replaces 10-00328-00

    BESTfit 70 Amp 12V 4 Terminal Carrier Relay With Diode Protection - Replaces 10-00328-00

    BESTFIT TRUCK PARTS

    $27.99
    BESTfit 12V SPDT 70 Amp 4 Terminal Carrier Relay* High Quality Relay* Volts: 12V* Type: Spdt N.O.* Amps/Cfm/Btus: 70 Amp* Notes: 4 Terminal 2 Large 2 Small* Diode Protection: W/Diode* Sold...
    09-070000082
    SKU:
    09-070000082
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $27.99
    Qty in Cart: 0
    Price:
    $27.99
    Subtotal:
  • BESTfit O Ring Seal Assortment Kit - 16-4259

    BESTfit O Ring Seal Assortment Kit - 16-4259

    BESTFIT TRUCK PARTS

    $22.88
    BESTfit Truck Air Parts - O-Ring Kit With Gaskets, Sealing Washers - 2 Of Each Size SealThe BESTfit Single Job stat Seal Assortment kit is specifically tailored to seal refrigerant systems utilizing...
    09-070000081
    SKU:
    09-070000081
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $22.88
    Qty in Cart: 0
    Price:
    $22.88
    Subtotal:
  • BESTfit AC Compressor With Clutch Sanden SD7H15 4627 With 2 Groove Pulley

    BESTfit AC Compressor With Clutch Sanden SD7H15 4627 With 2 Groove Pulley

    BESTFIT TRUCK PARTS

    $272.99
    BESTfit AC Compressor With Ear-Mount - Replaces ABPN83304382, LE1145, 4379RD571200 & F696002233* High Quality A/C Compressor* With Clutch * 2 Groove Pulley * Single Wire Connector * CW Rotation*...
    09-070000065
    SKU:
    09-070000065
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $272.99
    Qty in Cart: 0
    Price:
    $272.99
    Subtotal:
  • BESTfit Sanden 4646 AC Compressor With 132MM 2 Groove Clutch, Two 1/2 Inch Belts, Long Key Shaft

    BESTfit Sanden 4646 AC Compressor With 132MM 2 Groove Clutch, Two 1/2 Inch Belts, Long Key Shaft

    BESTFIT TRUCK PARTS

    $431.99
    BESTfit 12V 2 Groove AC Compressor With 7 Cylinders, Horizontal Port & Diode Protection* High Quality AC Compressor And Clutch* 12 Volts* 2 Groove* 132 MM Clutch Diameter* (2) 1/2 Inch Belt Type* 7...
    09-070000064
    SKU:
    09-070000064
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $431.99
    Qty in Cart: 0
    Price:
    $431.99
    Subtotal:
  • BESTfit Sanden 4627 AC Compressor With 125MM 2 Groove Clutch, Two 1/2 Inch Belts, Long Key Shaft

    BESTfit Sanden 4627 AC Compressor With 125MM 2 Groove Clutch, Two 1/2 Inch Belts, Long Key Shaft

    BESTFIT TRUCK PARTS

    $415.99
    BESTfit 12V 2 Groove AC Compressor With 7 Cylinders, Vertical Port & JD Head Type* High Quality AC Compressor And Clutch* 12 Volts* 2 Groove* 125 MM Clutch Diameter* (2) 1/2 Inch Belt Type* 7 Cyle...
    09-070000062
    SKU:
    09-070000062
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $415.99
    Qty in Cart: 0
    Price:
    $415.99
    Subtotal:
  • BESTfit Sanden 4626 AC Compressor With 132MM 2 Groove Clutch, Two 1/2 Inch Belts

    BESTfit Sanden 4626 AC Compressor With 132MM 2 Groove Clutch, Two 1/2 Inch Belts

    BESTFIT TRUCK PARTS

    $417.99
    BESTfit 12V 2 Groove AC Compressor With 7 Cylinders, Vertical Port & Long Key Shaft* High Quality AC Compressor And Clutch* 12 Volts* 2 Groove* 132 MM Clutch Diameter* (2) 1/2 Inch Belt Type* 7 Cyle...
    09-070000060
    SKU:
    09-070000060
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $417.99
    Qty in Cart: 0
    Price:
    $417.99
    Subtotal:
  • BESTfit Sanden 4405 AC Compressor With 119MM 10 Groove Clutch, Serpentine Belt, Vertical Port

    BESTfit Sanden 4405 AC Compressor With 119MM 10 Groove Clutch, Serpentine Belt, Vertical Port

    BESTFIT TRUCK PARTS

    $501.99
    BESTfit 12V 10 Groove AC Compressor With Vertical Port, 7 Cylinders, W/ Diode Protection & Long Key Shaft* High Quality AC Compressor And Clutch* 12 Volts* 10 Groove* 119 MM Clutch Diameter*...
    09-070000052
    SKU:
    09-070000052
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $501.99
    Qty in Cart: 0
    Price:
    $501.99
    Subtotal:
  • BESTfit York Style AC Compressor With 6.125 Inch Diameter 8 Groove Clutch - Replaces ET210L-25246C

    BESTfit York Style AC Compressor With 6.125 Inch Diameter 8 Groove Clutch - Replaces ET210L-25246C

    BESTFIT TRUCK PARTS

    $702.99
    BESTfit 12V 8 Groove AC Compressor With Tube-O Head, Serpentine Belt, 2 Cylinders & Keyed ShaftThe BESTfit 12V 8 Groove AC Compressor is a high-quality and reliable component that will keep your air...
    09-070000051
    SKU:
    09-070000051
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $702.99
    Qty in Cart: 0
    Price:
    $702.99
    Subtotal:
  • BESTfit York Style 6 Inch Diameter 2 Groove AC Compressor Clutch Assembly - Replaces 024-25238

    BESTfit York Style 6 Inch Diameter 2 Groove AC Compressor Clutch Assembly - Replaces 024-25238

    BESTFIT TRUCK PARTS

    $160.99
    BESTfit 12V AC Clutch Assembly With 2 - 1/2 Inch Belts & Keyed Shaft* High Quality AC Clutch* 12 Volts* 2 Wats* 2 Groove* (2) 1/2 Inch Belt Type* 2 Wire Metripack Wire Type* Keyed Shaft* W/ Diode*...
    09-070000048
    SKU:
    09-070000048
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $160.99
    Qty in Cart: 0
    Price:
    $160.99
    Subtotal:
  • BESTfit York Style 6 Inch Diameter 2 Groove AC Compressor Clutch Assembly - Replaces 501939, 14192, 024-21590

    BESTfit York Style 6 Inch Diameter 2 Groove AC Compressor Clutch Assembly - Replaces 501939, 14192, 024-21590

    BESTFIT TRUCK PARTS

    $125.99
    BESTfit 12V AC Clutch Assembly With 2 - 1/2 Inch Belts & Keyed Shaft* High Quality AC Clutch* 12 Volts* 2 Groove* (2) 1/2 Inch Belt Type* 1 Wire Weatherpak Wire Type* Keyed Shaft* W/ Diode* Sold...
    09-070000047
    SKU:
    09-070000047
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $125.99
    Qty in Cart: 0
    Price:
    $125.99
    Subtotal:
  • BESTfit York Style AC Compressor With 6 Inch Diameter Clutch, 2 Grooves, Two 1/2 Inch Belts

    BESTfit York Style AC Compressor With 6 Inch Diameter Clutch, 2 Grooves, Two 1/2 Inch Belts

    BESTFIT TRUCK PARTS

    $546.99
    BESTfit 12V AC Compressor With 2 Cylinders, Tube-O Head, LH Suction Port & Keyed ShaftLooking for a York Style AC Compressor? This one comes with a 6-inch diameter clutch and two grooves, perfect for...
    09-070000046
    SKU:
    09-070000046
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $546.99
    Qty in Cart: 0
    Price:
    $546.99
    Subtotal:
  • BESTfit York Style AC Compressor With 2 Groove Clutch, Two 1/2 Inch Belts, Tube-O Head Type

    BESTfit York Style AC Compressor With 2 Groove Clutch, Two 1/2 Inch Belts, Tube-O Head Type

    BESTFIT TRUCK PARTS

    $567.99
    BESTfit 12V 2 Groove AC Compressor With 2 Cylinders, Keyed Shaft, Diode Protection & LH Suction Port* High Quality AC Compressor And Clutch* 12 Volts* 2 Groove* 6 Inch Clutch Diameter* (2) 1/2 Inch...
    09-070000045
    SKU:
    09-070000045
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $567.99
    Qty in Cart: 0
    Price:
    $567.99
    Subtotal:
  • York Style AC Compressor Without Clutch - Replaces ET210L-25150

    York Style AC Compressor Without Clutch - Replaces ET210L-25150

    BESTFIT TRUCK PARTS

    $373.99
    AC Compressor With Tube-O Head & Keyed ShaftThe heavy duty 300-7170 York Style AC Compressor Without Clutch is designed to provide reliable and efficient performance for air conditioning systems. It...
    09-070000044
    SKU:
    09-070000044
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $373.99
    Qty in Cart: 0
    Price:
    $373.99
    Subtotal:
  • BESTfit Sanden 4666 AC Compressor With 119MM 8 Groove Clutch, Horizontal Port, Long Key Shaft

    BESTfit Sanden 4666 AC Compressor With 119MM 8 Groove Clutch, Horizontal Port, Long Key Shaft

    BESTFIT TRUCK PARTS

    $402.99
    BESTfit 12V AC Compressor With 1 Wire Male Bullet, Serpentine Belt, 7 Cylinders* High Quality AC Compressor And Clutch* 12 Volts* 8 Groove* 119 MM Clutch Diameter* Serpentine Belt Type* 7 Cyle...
    09-070000043
    SKU:
    09-070000043
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $402.99
    Qty in Cart: 0
    Price:
    $402.99
    Subtotal:
  • BESTfit Sanden 4664 AC Compressor With 132MM 2 Groove Clutch With Vertical Port, Long Key Shaft

    BESTfit Sanden 4664 AC Compressor With 132MM 2 Groove Clutch With Vertical Port, Long Key Shaft

    BESTFIT TRUCK PARTS

    $367.99
    BESTfit 12V AC Compressor With 1 Wire Male Packard, Male Insert O-Ring & 7 CylindersThis BESTfit AC compressor has a 2 groove design and a clutch diameter of 132mm. It features 7 cylinders and a...
    09-070000042
    SKU:
    09-070000042
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $367.99
    Qty in Cart: 0
    Price:
    $367.99
    Subtotal:
  • BESTfit 14.0L Detroit Diesel Engine 60 Series Fuel Check Valve

    BESTfit 14.0L Detroit Diesel Engine 60 Series Fuel Check Valve

    BESTFIT TRUCK PARTS

    $93.99
    14.0L Detroit Diesel 60 Series Fuel Check Valve By BESTfitGrab the BESTfit Fuel Check Valve for your 14.0L Detroit Diesel 60 Series. This aftermarket part helps your engine run smoothly by stopping...
    09-060100003
    SKU:
    09-060100003
    Truck Class:
    Universal
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    $93.99
    Qty in Cart: 0
    Price:
    $93.99
    Subtotal:
  • BESTfit 12.7L Detroit Diesel Engine Fuel Check Valve - Size 8

    BESTfit 12.7L Detroit Diesel Engine Fuel Check Valve - Size 8

    BESTFIT TRUCK PARTS

    $62.99
    Size 8 12.7L Detroit Diesel Engine Fuel Check Valve By BESTfitKeep your 12.7L Detroit Diesel running smoothly with the BESTfit Size 8 Fuel Check Valve. Sold Individually. Find the best replacement...
    09-060100002
    SKU:
    09-060100002
    Truck Class:
    Universal
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    $62.99
    Qty in Cart: 0
    Price:
    $62.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Axle Shaft Flange Gasket CHR 450877 10

    Axle Shaft Flange Gasket CHR 450877 10

    OPP - ORIGINAL PARTS PROGRAM

    $5.71
    Drive Axle Flange GasketThe Drive Axle Flange Gasket is designed to fit drive axle shaft flanges, preventing leaks in heavy-duty applications. It features a 7" bolt circle diameter, 8.5" outer...
    09-05212011
    SKU:
    09-05212011
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Wheels
    Ready To Ship:
    Yes
    $5.71
    Qty in Cart: 0
    Price:
    $5.71
    Subtotal:
  • 30 Quart Steel Engine Oil Pan Front Sump For International DT466E - Replaces 7078366C91

    30 Quart Steel Engine Oil Pan Front Sump For International DT466E - Replaces 7078366C91

    BESTFIT TRUCK PARTS

    $541.99
    Steel Front Sump Oil Pan For International DT466EThis aftermarket Oil Pan is compatible with International/Navistar DT466E Diesel Engine Trucks. It serves as a direct replacement for OE part numbers...
    07-072001
    SKU:
    07-072001
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $541.99
    Qty in Cart: 0
    Price:
    $541.99
    Subtotal:
  • High Pressure Oil Rail O-Ring Kit Replaces 1842626C95, 1842626C96 For International

    High Pressure Oil Rail O-Ring Kit Replaces 1842626C95, 1842626C96 For International

    DAYTON / DORMAN

    $90.99
    High Pressure Oil Rail O-Ring Kit Fits InternationalProtect your International truck's fuel system from leaks with the High Pressure Oil Rail O-Ring Kit. This kit features 6 rubber seals, 1 O-ring,...
    07-0720001
    SKU:
    07-0720001
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $90.99
    Qty in Cart: 0
    Price:
    $90.99
    Subtotal:
  • BESTfit Oil Pan With Front Sump For International With T444E Engine & Ford With 6.7L Engine

    BESTfit Oil Pan With Front Sump For International With T444E Engine & Ford With 6.7L Engine

    BESTFIT TRUCK PARTS

    $557.99
    BESTfit Oil Pan With Front Sump Fits International & Ford - Replaces 1825741C91 & 1830838C91Replace your worn oil pan with the BESTfit Oil Pan With Front Sump, compatible with International T444E and...
    07-071830838C91
    SKU:
    07-071830838C91
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $557.99
    Qty in Cart: 0
    Price:
    $557.99
    Subtotal:
  • Rear Motor Mount For International TranStar, LoneStar, ProStar, WorkStar

    Rear Motor Mount For International TranStar, LoneStar, ProStar, WorkStar

    AUTOMANN USA

    $637.99
    Rear Motor Mount Fits International Replaces 3624327C1, 3624327C2 & 3671951C1Restore engine stability on your International truck with this Rear Motor Mount, engineered for TranStar, LoneStar,...
    07-071200009
    SKU:
    07-071200009
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $637.99
    Qty in Cart: 0
    Price:
    $637.99
    Subtotal:
  • Front Motor Mount Bushing For International LoneStar, ProStar W/ MAXXForce Engine

    Front Motor Mount Bushing For International LoneStar, ProStar W/ MAXXForce Engine

    AUTOMANN USA

    $25.45
    Front Motor Mount Bushing Fits International - Replaces 3824332C1, 3625227C1 & 114282Stabilize your engine and restore smooth operation with this Front Motor Mount Bushing for International LoneStar...
    07-071200008
    SKU:
    07-071200008
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $25.45
    Qty in Cart: 0
    Price:
    $25.45
    Subtotal:
  • Motor Mount Kit For International ProStar

    Motor Mount Kit For International ProStar

    AUTOMANN USA

    $53.99
    International ProStar Motor Mount KitMaintain engine stability and reduce vibration on your International ProStar with this complete Motor Mount Kit. Including a motor mount bushing IHC, front motor...
    07-071200007
    SKU:
    07-071200007
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $53.99
    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • BESTfit Poly Motor Mount Bushing For International ProStar

    BESTfit Poly Motor Mount Bushing For International ProStar

    BESTFIT TRUCK PARTS

    $18.37
    Front Upper Motor Mount Bushing Fits International ProStar By BESTfitRestore engine stability on your International ProStar with the BESTfit Poly Motor Mount Bushing, built for front upper placement...
    07-071200005
    SKU:
    07-071200005
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $18.37
    Qty in Cart: 0
    Price:
    $18.37
    Subtotal:
  • BESTfit Poly Rear Motor Mount Bushing For International ProStar, PayStar W/ N14 Engine

    BESTfit Poly Rear Motor Mount Bushing For International ProStar, PayStar W/ N14 Engine

    BESTFIT TRUCK PARTS

    $16.18
    BESTfit Rear Motor Mount Bushing Replaces 1664730C5, MM55620C7 & 34509Support your International ProStar or PayStar N14 engine with the BESTfit Poly Rear Motor Mount Bushing, designed for rear...
    07-071200004
    SKU:
    07-071200004
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $16.18
    Qty in Cart: 0
    Price:
    $16.18
    Subtotal:
  • Rear Motor Mount Bushing For International ProStar, PayStar W/ N14 Engines

    Rear Motor Mount Bushing For International ProStar, PayStar W/ N14 Engines

    AUTOMANN USA

    $15.02
    Rear Motor Mount Bushing Replaces 1664730C1, 1664730C5, 2014777C2Restore proper engine alignment on your International ProStar or PayStar with N14 engines using this high-quality Rear Motor Mount...
    07-071200003
    SKU:
    07-071200003
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $15.02
    Qty in Cart: 0
    Price:
    $15.02
    Subtotal:
  • Poly Motor Mount Kit For International TranStar, LoneStar, WorkStar, PayStar, ProStar, 9200, 9400, 9900

    Poly Motor Mount Kit For International TranStar, LoneStar, WorkStar, PayStar, ProStar, 9200, 9400, 9900

    AFTERMARKET

    $467.99
    Poly Motor Mount Kit Fits International - Replaces 34525 & MM5562005* High Quality Motor Mount* Includes  - 2 - Motor Mount Bushing Poly IHC  - 2 - Motor Mount Bushing Poly IHC  - 2 - Bolt 3/4 Inch...
    07-071200002
    SKU:
    07-071200002
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $467.99
    Qty in Cart: 0
    Price:
    $467.99
    Subtotal:
  • Rear Motor Mount For International TranStar, WorkStar, PayStar, ProStar, LoneStar, 8100, 9100, 9200, 9400, HX

    Rear Motor Mount For International TranStar, WorkStar, PayStar, ProStar, LoneStar, 8100, 9100, 9200, 9400, HX

    AUTOMANN USA

    $155.99
    Rear Motor Mount Fits International - Replaces 1664729C1, 1664729C7, 3613279C2, 3613279C4 & 25560Rely on this Rear Motor Mount to maintain the integrity and performance of your International trucks...
    07-071200001
    SKU:
    07-071200001
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $155.99
    Qty in Cart: 0
    Price:
    $155.99
    Subtotal:
  • FREE SHIPPING
    BESTfit EGR Cooler For International NaviStar With Maxx Force 9, 10 & 11

    BESTfit EGR Cooler For International NaviStar With Maxx Force 9, 10 & 11

    BESTFIT TRUCK PARTS

    $775.99
    BESTfit Exhaust Side EGR Cooler* High Quality EGR Cooler * Fits Aftermarket MaxxForce And Aftermarket International / Navistar Diesel Engine Trucks.* Engine Years: 2008-2014* Exhaust Side* Sold...
    07-0711007
    SKU:
    07-0711007
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $775.99
    Qty in Cart: 0
    Price:
    $775.99
    Subtotal:
  • Heavy Duty Exhaust Gas Recirculation Valve For International

    Heavy Duty Exhaust Gas Recirculation Valve For International

    DAYTON / DORMAN

    $521.99
    Heavy Duty EGR Valve Fits International Replaces 1842593C91, 1842593C92Improve emissions control and engine performance on your International truck with the Heavy Duty EGR Valve, a high-quality...
    07-0711006
    SKU:
    07-0711006
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $521.99
    Qty in Cart: 0
    Price:
    $521.99
    Subtotal:
  • BESTfit Exhaust Gas Recirculation Cooler For International W/ Maxxforce Engine

    BESTfit Exhaust Gas Recirculation Cooler For International W/ Maxxforce Engine

    BESTFIT TRUCK PARTS

    $567.99
    BESTfit Stainless Steel EGR Cooler Fits InternationalRestore your International truck's EGR system functionality with the BESTfit EGR Cooler, designed for MaxxForce engines. Featuring a flanged...
    07-0711005
    SKU:
    07-0711005
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    International
    Product Type:
    Engine Parts
    $567.99
    Qty in Cart: 0
    Price:
    $567.99
    Subtotal:
  • Exhaust Gas Recirculation Cooler Kit Replaces 1832542C91, 1832542C92, 1832542C93, 1832542C94 For International

    Exhaust Gas Recirculation Cooler Kit Replaces 1832542C91, 1832542C92, 1832542C93, 1832542C94 For International

    DAYTON / DORMAN

    $2,485.99
    Stainless Steel EGR Cooler Kit Fits InternationalEnsure your International truck's engine runs efficiently with the Exhaust Gas Recirculation Cooler Kit. Made from durable stainless steel and...
    07-0711003
    SKU:
    07-0711003
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $2,485.99
    Qty in Cart: 0
    Price:
    $2,485.99
    Subtotal:
  • FREE SHIPPING
    11.5 Inch EGR Cooler Kit Replaces 1871733C92 For International W/ DT466 & HT570 Engines

    11.5 Inch EGR Cooler Kit Replaces 1871733C92 For International W/ DT466 & HT570 Engines

    DAYTON / DORMAN

    $1,055.99
    Exhaust Gas Recirculation Cooler Kit Fits International 4100-4400, 5000, 7000, 8000, DuraStar & TranStarEnsure reliable EGR operation on your International DT466 or HT570 engine with the 11.5 Inch...
    07-0711001
    SKU:
    07-0711001
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $1,055.99
    Qty in Cart: 0
    Price:
    $1,055.99
    Subtotal:
  • Engine Oil Pressure Sensor Replaces 1834538C91, 1839412C91 For International ProStar, CE Series

    Engine Oil Pressure Sensor Replaces 1834538C91, 1839412C91 For International ProStar, CE Series

    AUTOMANN USA

    $53.99
    Engine Oil Pressure Sensor Fits International ProStar & CE SeriesMonitor your International ProStar or CE Series engine effectively with the Engine Oil Pressure Sensor. This high-quality sensor...
    07-071014
    SKU:
    07-071014
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $53.99
    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • Oil Temperature Sensor Gauge Replaces 3536822C1 For International ProStar

    Oil Temperature Sensor Gauge Replaces 3536822C1 For International ProStar

    AUTOMANN USA

    $88.99
    Oil Temperature Sensor Gauge Fits International ProStar* High Quality Temp Sensor Gauge* 2 Pin* 3/8 Inch NPT* 1.250 Inch* 2.156 Inch* Sold Individually* Warranty On Temp Sensor Gauge Against Defects...
    07-071013
    SKU:
    07-071013
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $88.99
    Qty in Cart: 0
    Price:
    $88.99
    Subtotal:
  • Magnetic Speed Sensor Replaces 3528003C1 For International

    Magnetic Speed Sensor Replaces 3528003C1 For International

    DAYTON / DORMAN

    $58.99
    Magnetic Speed Sensor Fits InternationalRestore accurate speed readings on your International truck with the Magnetic Speed Sensor, a professional-grade replacement for part 3528003C1. Constructed...
    07-071011
    SKU:
    07-071011
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $58.99
    Qty in Cart: 0
    Price:
    $58.99
    Subtotal:
  • Heavy Duty Speed Sensor For International

    Heavy Duty Speed Sensor For International

    DAYTON / DORMAN

    $57.99
    Heavy Duty Speed Sensor Fits International* High Quality Speed Sensor* Aluminum Housing Material* Terminal Type: Pin* Wiring Harness Not Included* Sold Individually* Warranty On Speed Sensor Sensor...
    07-071010
    SKU:
    07-071010
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $57.99
    Qty in Cart: 0
    Price:
    $57.99
    Subtotal:
  • BESTfit 12V Fan Clutch Solenoid Valve Replaces 1689785C91, 10560814501, 1674088C91 For International ProStar

    BESTfit 12V Fan Clutch Solenoid Valve Replaces 1689785C91, 10560814501, 1674088C91 For International ProStar

    BESTFIT TRUCK PARTS

    $90.99
    12V Fan Clutch Solenoid Valve 3.375 Inch By BESTfit Fits International ProStar Replaces 1689785C91, 10560814501, 1674088C91Keep your International ProStar's cooling system operating efficiently with...
    07-0706005
    SKU:
    07-0706005
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $90.99
    Qty in Cart: 0
    Price:
    $90.99
    Subtotal:
  • Exhaust Manifold Kit For International

    Exhaust Manifold Kit For International

    DAYTON / DORMAN

    $902.99
    Exhaust Manifold Kit Fits International* High Quality 3 Piece Cast Iron Manifold Kit* Engine Designation DT466* Manifold Assembly For Mid Mount Turbo Applications* Manifold Kit Includes  - 1 - 3...
    07-0704501
    SKU:
    07-0704501
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $902.99
    Qty in Cart: 0
    Price:
    $902.99
    Subtotal:
  • FREE SHIPPING
    24.25 X 19.5 X 3.8 Inch Inner Timing Cover Kit Replaces 1826335C91, 1826335C92 For International

    24.25 X 19.5 X 3.8 Inch Inner Timing Cover Kit Replaces 1826335C91, 1826335C92 For International

    DAYTON / DORMAN

    $978.99
    24.25 X 19.5 X 3.8 Inch Inner Timing Cover Kit* High Quality Inner Timing Cover Kit* Color/Finish: Natural* Depth: 3.8 Inch * Gasket Or Seal Included: No* Installation Hardware Included: No* Item...
    07-070400008
    SKU:
    07-070400008
    Truck Class:
    Heavy Duty
    Make:
    International
    Product Type:
    Engine Parts
    $978.99
    Qty in Cart: 0
    Price:
    $978.99
    Subtotal:
  • BESTfit Timing Cover Replaces 1850248C2 For International DuraStar 4400 W/ DT466 Engine

    BESTfit Timing Cover Replaces 1850248C2 For International DuraStar 4400 W/ DT466 Engine

    BESTFIT TRUCK PARTS

    $929.99
    BESTfit Aluminum Timing Cover Fits International 4400 DuraStarEnsure long-lasting engine protection with the BESTfit Timing Cover for your International DuraStar 4400. Designed as a replacement for...
    07-070400005
    SKU:
    07-070400005
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    International
    Product Type:
    Engine Parts
    $929.99
    Qty in Cart: 0
    Price:
    $929.99
    Subtotal:
  • BESTfit Inner Timing Cover Replaces 1850246C2 For International 4400 DuraStar W/ DT466 Engine

    BESTfit Inner Timing Cover Replaces 1850246C2 For International 4400 DuraStar W/ DT466 Engine

    BESTFIT TRUCK PARTS

    $834.99
    BESTfit Inner Timing Cover Fits International DuraStar 4400Safeguard your International 4400 DuraStar's internal timing components with the BESTfit Inner Timing Cover, a high-quality aluminum...
    07-070400004
    SKU:
    07-070400004
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    International
    Product Type:
    Engine Parts
    $834.99
    Qty in Cart: 0
    Price:
    $834.99
    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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