Isuzu Truck Parts
Shop for top-quality Isuzu truck parts at 4 State Trucks. Discover amazing upgrades, OE replacements, and aftermarket solutions. From semi-truck bumpers to engine parts and fenders, we have everything you need to keep your truck in peak condition.
Universal Parts
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![Semi-Truck Bumpers Universal]()
Semi-Truck Bumpers Universal
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![Semi-Truck Cargo Equipment Universal]()
Semi-Truck Cargo Equipment Universal
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![Semi-Truck Electronics Universal Parts]()
Semi-Truck Electronics Universal Parts
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![Semi-Truck Engine Cooling Parts Universal]()
Semi-Truck Engine Cooling Parts Universal
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![Semi-Truck Engine Parts Universal]()
Semi-Truck Engine Parts Universal
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![Semi-Truck Exhaust Universal Parts]()
Semi-Truck Exhaust Universal Parts
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![Semi-Truck Exterior Parts Universal]()
Semi-Truck Exterior Parts Universal
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![Semi-Truck Fenders Universal]()
Semi-Truck Fenders Universal
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![Semi-Truck Frame Chassis Universal]()
Semi-Truck Frame Chassis Universal
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![Semi-Truck Fuel Tanks Universal]()
Semi-Truck Fuel Tanks Universal
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![Semi-Truck Hoods Related Universal]()
Semi-Truck Hoods Related Universal
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![Semi-Truck Horns Universal]()
Semi-Truck Horns Universal
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![Semi-Truck Interior Parts Universal]()
Semi-Truck Interior Parts Universal
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![Semi-Truck Lighting Universal]()
Semi-Truck Lighting Universal
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![Semi-Truck Mud Flaps Universal]()
Semi-Truck Mud Flaps Universal
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![Semi-Truck No Idle Universal]()
Semi-Truck No Idle Universal
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![Semi-Truck Polishing Universal]()
Semi-Truck Polishing Universal
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![Semi-Truck Safety, Air & Electrical Universal]()
Semi-Truck Safety, Air & Electrical Universal
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![Semi-Truck Seats Universal]()
Semi-Truck Seats Universal
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![Semi-Truck Tool Boxes Universal]()
Semi-Truck Tool Boxes Universal
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![Semi-Truck Tools Universal]()
Semi-Truck Tools Universal
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![Semi-Truck Wheels Tires Universal]()
Semi-Truck Wheels Tires Universal
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Eaton Fuller Transmission Oil Cooler Mount 18209
OPP - ORIGINAL PARTS PROGRAM
$7.44Transmission Cooler Mounting Block Kit* High Quality Transmission Mounting Block Kit* Fits 29-07050406 Coolers* Sold Individually*** This Is An OEM Replacement Part/ Not Aftermarket***29-07050407- SKU:
- 29-07050407
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Engine Parts
$7.44Qty in Cart: 0Price:$7.44Subtotal: -
Clutch Brake Spicer Style 1 Piece
AFTERMARKET
$47.93Clutch Brake Spicer Style 1 Piece* High Quality Clutch Brake * 1 Piece Torque Limiting* Sold Individually* Warranty On Clutch Brake Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...29-07050405- SKU:
- 29-07050405
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$47.93Qty in Cart: 0Price:$47.93Subtotal: -
TPHD Pilot Bearing For Clutch
TPHD
$27.53Pilot Bearing* High Quality Bearing* For Clutch* Fits Lipe & Spicer Clutches* Sold Individually* Warranty On Bearing Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is...29-07050402- SKU:
- 29-07050402
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$27.53Qty in Cart: 0Price:$27.53Subtotal: -
Clutch Release Fork, Roller Type
AUTOMANN USA
$71.39Fork Roller Type Clutch* High Quality Clutch* Fork Roller Type* Sold Individually* Warranty On Clutches Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***** This Item Ships Direct...29-07050006- SKU:
- 29-07050006
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$71.39Qty in Cart: 0Price:$71.39Subtotal: -
Clutch Pilot Bearing, 1.79 ID In., 2.833 OD In.
AUTOMANN USA
$11.211.79 ID In., 2.833 OD In. Clutch Pilot Bearing* High Quality Pilot Bearing* Dimensions: - I.D.- 1.79 Inch - O.D.- 2.833 Inch - Thickness- 0.75 Inch* Sold Individually* Warranty On Pilot Bearings Against Defects In Workmanship & Material...29-07050005- SKU:
- 29-07050005
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Engine Parts
$11.21Qty in Cart: 0Price:$11.21Subtotal: -
Clutch Pilot Bearing W/ Steel Shields, 1.80 ID In., 2.44 OD In.
AUTOMANN USA
$16.821.80 ID In., 2.44 OD In. Clutch Pilot Bearings* High Quality Pilot Bearing* Dimensions: - I.D.- 1.80 Inch - O.D.- 2.44 Inch - Thickness- 0.628 Inch* Sold Individually* Warranty On Pilot Bearings Against Defects In Workmanship & Material...29-07050004- SKU:
- 29-07050004
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Engine Parts
$16.82Qty in Cart: 0Price:$16.82Subtotal: -
Clutch Pilot Bearing W/ Nitrile Shields, 1.80 ID In., 2.44 OD In.
AUTOMANN USA
$16.821.80 ID In., 2.44 OD In. Clutch Pilot Bearings* High Quality Pilot Bearing* Dimensions: - I.D.- 1.80 Inch - O.D.- 2.44 Inch - Thickness- 0.628 Inch* Sold Individually* Warranty On Pilot Bearings Against Defects In Workmanship & Material...29-07050003- SKU:
- 29-07050003
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$16.82Qty in Cart: 0Price:$16.82Subtotal: -
Steel Transmission Pan With Drain Plug 13.5 Quart For Isuzu MPR & NPR HD
DAYTON / DORMAN
$105.99Dorman Automatic Transmission Fluid Pan Replaces OE Part Numbers 24204278, 8-24204-278-0* High Quality Transmission Oil Pan* 17 Bolt Hole Quantity* Black * 2.5 Inch Depth* No Dipstick Port* Drain Plug Included* Threaded Drain Plug * One Piece Gasket...29-07050001- SKU:
- 29-07050001
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Product Type:
- Engine Parts
$105.99Qty in Cart: 0Price:$105.99Subtotal: -
Screw-On Metal/Rubber Exhaust Brake Actuator, Brake Solenoid Flange - Replaces 3871707
DAYTON / DORMAN
$129.99Metal/Rubber Exhaust Brake Actuator & Brake Solenoid Flange* High Quality Exhaust Brake Actuator/ Brake Solenoid* Flange Material: Metal, Rubber* Housing Color: Silver* Mount Type: Screw On* Mounting Hardware Included: No* Package Contents: 1 Brake...29-070500000- SKU:
- 29-070500000
- Truck Class:
- Heavy Duty
- Make:
- Chevrolet
- Make:
- International
- Make:
- GMC
- Make:
- Peterbilt
- Make:
- Ford
- Make:
- Kenworth
- Make:
- Freightliner
- Make:
- Mack
- Product Type:
- Frame & Chassis
$129.99Qty in Cart: 0Price:$129.99Subtotal: -
Billet Steel High-Mount CAT C15 Acert Performance Exhaust Manifold For CAT C15 Acert Engine
STEED SPEED
$1,618.99Performance High-Mount Exhaust Manifold For Caterpillar C15 Acert Engines* High Quality High-Mount Performance Exhaust* Constructed From CNC Machined Steel Billet Components* Sold Individually* Warranty On High-Mount Performance Exhaust Against Defects...29-0704120- SKU:
- 29-0704120
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Product Type:
- Engine Parts
$1,618.99Qty in Cart: 0Price:$1,618.99Subtotal: -
Billet Steel Mid-Mount CAT C15 Acert Performance Exhaust Manifold
STEED SPEED
$1,926.99Performance Mid-Mount Exhaust Manifold For Caterpillar C15 Acert Engines* High Quality Mid-Mount Performance Manifold* CNC Billet Steel* One Piece* Easy On Studs And Gaskets* Sold Individually* Warranty On Mid-Mount Performance Manifolds Against Defects...29-0704119- SKU:
- 29-0704119
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Product Type:
- Engine Parts
$1,926.99Qty in Cart: 0Price:$1,926.99Subtotal: -
Black Harmonic Balancer Assembly For Isuzu NPR & NPR HD
DAYTON / DORMAN
$128.99Harmonic Balancer Assembly With Serpentine Belt* High Quality Harmonic Balancer Assembly* Includes: - Balancer - Instruction Sheet* Black * No Degree Markings* Serpentine Drive Belt * Regular Grade * Installation Hardware Not Included* 1 Mount...29-0704117- SKU:
- 29-0704117
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Product Type:
- Engine Parts
$128.99Qty in Cart: 0Price:$128.99Subtotal: -
CAT Engines Manifold Spacers Stainless Steel
FULL TILT PERFORMANCE
$299.89Manifold Spacers For CAT Engines Stainless Steel Fits C13, C15, ACERT And 3406 B, C And EThis Bully Dog Stainless Steel Manifold spacer set is a bolt on upgrade that will customize the look and fit of a manifold. Spacers are great for when you need a...29-0704102- SKU:
- 29-0704102
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Engine Parts
$299.89Qty in Cart: 0Price:$299.89Subtotal: -
Turbo Studs For CAT 3406B, 3406C, 3406E, C15, C16 Engine
BULLY DOG
$126.89Turbo Studs For Caterpillar 14.6L 1989-2003 & 15.8L 1995-1998 EnginesFinish a Turbocharger upgrade with Bully Dog Turbo Studs for a secure installation. This premium ARP Turbo Stud kit includes stainless steel turbo studs, flat washers, and nuts designed...29-0704096- SKU:
- 29-0704096
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$126.89Qty in Cart: 0Price:$126.89Subtotal: -
Caterpillar Engine Exhaust Manifold Stud Kit
BULLY DOG
$275.99Caterpillar Exhaust Manifold Stud KitThe Exhaust Manifold Stud Kit for Caterpillar Engines is a must-have for any heavy-duty engine overhaul or maintenance project. This set includes high-quality studs, flat washers, and nuts made from A286 aircraft...29-0704095- SKU:
- 29-0704095
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$275.99Qty in Cart: 0Price:$275.99Subtotal: -
Exhaust Manifold & Turbo Gaskets Fit Cummins ISX Engine - Replaces 3102314, 3682710
BULLY DOG
$75.99Exhaust Manifold Gasket And Turbo Gasket Combo Kit Fits CumminsFor a strong and constant seal between mating surfaces that are exposed to extreme high temperatures, update your gaskets with this quality exhaust manifold and turbo gasket kit by Bully Dog...29-0704093- SKU:
- 29-0704093
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Engine Parts
$75.99Qty in Cart: 0Price:$75.99Subtotal: -
Caterpillar Engine High Performance Stage 1 Turbocharger By Bully Dog
BULLY DOG
$2,000.00Bully Dog Turbocharger For CAT EnginesThis Bully Dog high performance stage 1 turbocharger that fits CAT engines gives a 40 horsepower increase and a 5 to 10 PSI boost increase. Bully Dog ensures their turbochargers a long life and dependability by...29-0704092- SKU:
- 29-0704092
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$2,000.00Qty in Cart: 0Price:$2,000.00Subtotal: -
Bully Dog ECM Tuner For CAT C16, C15, C13, C12 & C11 Engines
BULLY DOG
$849.95Bully Dog ECM Tuner Fits Caterpillar C16, C15, C13, C12 & C11If you are looking for a simple platform to load independently SAE tested tuning to your truck, 4 State Trucks offers this high quality ECM Tuner by Bully Dog for Caterpillar C16, C15, C13, C12...29-0704091- SKU:
- 29-0704091
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$849.95Qty in Cart: 0Price:$849.95Subtotal: -
Exhaust Manifold And Turbo Gaskets For CAT 3406E Engines
BULLY DOG
$54.99Exhaust Manifold And Turbo Gaskets Fits CAT EngineFor strong and constant seals between mating surfaces that are exposed to extreme high temperatures, update your gaskets with this quality exhaust manifold and turbo gasket kit by Bully Dog. The gaskets...29-0704089- SKU:
- 29-0704089
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Engine Parts
$54.99Qty in Cart: 0Price:$54.99Subtotal: -
Ceramic-Coated Exhaust Manifold Replaces 3683789 For Cummins ISX 14.9L DPF
BULLY DOG
$1,975.00Exhaust Manifold Fits CumminsAre you looking for an exhaust manifold that is fine tuned to improve the performance of your Cummins ISX 14.9L engine? 4 State Trucks is proud to offer this Ceramic Coated Exhaust Manifold by Bully Dog that significantly...29-0704088- SKU:
- 29-0704088
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Material Options:
- Steel
- Make:
- International
- Make:
- Freightliner
- Make:
- Volvo
- Make:
- Peterbilt
- Make:
- Kenworth
- Product Type:
- Engine Parts
$1,975.00Qty in Cart: 0Price:$1,975.00Subtotal:
