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 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 Universal Seats]()
Semi-Truck Universal Seats
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![Semi-Truck Wheels Tires Universal]()
Semi-Truck Wheels Tires Universal
- Product
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- Quantity
- Price
- Subtotal
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On SaleLimited Quantity AvailableFREE SHIPPING OVER $249
Isspro Generator Drive Tip Male .187 Tang
ISSPRO
Now: $3.36Was: $25.99Signal Generator Drive TipAt 4 State Trucks, we offer aftermarket Isspro drive tips for signal generators. This drive tip features a .187 tang and comes with a warranty against defects in materials and workmanship. Isspro is a trusted brand for any and...29-071000- SKU:
- 29-071000
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
Now: $3.36Was: $25.99Qty in Cart: 0Price:Now: $3.36Was: $25.99Subtotal: -
FREE SHIPPING OVER $249
Starter Mounting Bolt - Replaces 12338064, 14037732, 8-12338-064-0, 8-14037-732-0
DAYTON / DORMAN
$34.67Type 2 Long Starter Mounting Bolt* High Quality Starter Mounting Bolt* Bolt Grade: 8* Color: Natural* Head Type: Hex* Integral Washer Outside Diameter: 1 Inch* Material: Steel* Overall Length: 4.313 Inch* Package Contents: 10 Starter Bolts* Package...29-070900000- SKU:
- 29-070900000
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Product Type:
- Engine Parts
$34.67Qty in Cart: 0Price:$34.67Subtotal: -
FREE SHIPPING OVER $249
Idler Pulley For Isuzu NPR & Ford
DAYTON / DORMAN
$18.37Black Idler Pulley* High Quality Idler Pulley* Black * Regular Grade * 6 Groove Quantity* 20 MM Maximum Belt Width * 1 Mount Hole Quantity* Mounting Hardware Not Included* 1 Package Quantity* 17 MM Pulley Bearing Inside Diameter* 1 Pulley Bearing...29-0706011- SKU:
- 29-0706011
- Truck Class:
- Heavy Duty
- Make:
- Ford
- Make:
- Isuzu
- Product Type:
- Engine Parts
$18.37Qty in Cart: 0Price:$18.37Subtotal: -
FREE SHIPPING OVER $249
Idler Pulley For Isuzu NPR, GMC Tiltmaster & Ford F650-F750
DAYTON / DORMAN
$22.19Black Idler Pulley* High Quality Idler Pulley* Black* Regular Grade * 6 Groove Quantity* 20 MM Maximum Belt Width * 1 Mount Hole Quantity* Mounting Hardware Not Included* 17 MM Pulley Bearing Inside Diameter* 1 Pulley Bearing * 12 MM Pulley Bearing Width...29-0706010- SKU:
- 29-0706010
- Truck Class:
- Heavy Duty
- Make:
- Ford
- Make:
- Isuzu
- Product Type:
- Engine Parts
$22.19Qty in Cart: 0Price:$22.19Subtotal: -
FREE SHIPPING OVER $249
Clutch Fan - 6 Blade Replaces 5136620120, 5136620121 For Isuzu, Chevrolet & GMC
DAYTON / DORMAN
$160.996 Blade Clutch Fan* High Quality Clutch Fan Blade* 6 Blades Count* White * 476 MM Diameter* Installation Hardware Not Included* Standard Replacement Item Grade* Plastic Material* Sold Individually* Warranty On Clutch Fan Blade Against Defects In...29-0706009- SKU:
- 29-0706009
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Make:
- Chevrolet
- Make:
- GMC
- Product Type:
- Engine Parts
$160.99Qty in Cart: 0Price:$160.99Subtotal: -
BESTfit 18 X 7 X 1.5 Inch Oil Cooler With 200 PSI Max Operating Pressure, 300 Degree Max Temperature
BESTFIT TRUCK PARTS
$264.99BESTfit Oil Cooler With 1/2 Inch NPT Female Fittings, 2-12 GPM Flow Rate & 8,600-11,600 BTU Range* High Quality Oil Cooler* Measurements: - 18 Inch Height - 7 Inch Length - 1.50 Inch Width* 1/2 Inch NPT Female Fittings* Max Operating...29-07050411- SKU:
- 29-07050411
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Height Options:
- 18 Inch
- Length Options:
- 7 Inch
- Width Options:
- 1 1/2 Inch
$264.99Qty in Cart: 0Price:$264.99Subtotal: -
FREE SHIPPING OVER $249
Clutch Brake Replaces SP127200, 127200X, 1091467
OPP - ORIGINAL PARTS PROGRAM
$51.992 Inch 2 Piece Style Clutch Brake* High Quality Clutch Brake* Sold Individually* Warranty On Clutch Brake Against Defects In Workmanship & Material From Date Of Purchase*** This Is An OEM Replacement Part/ Not Aftermarket***29-07050409- SKU:
- 29-07050409
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
$51.99Qty in Cart: 0Price:$51.99Subtotal: -
FREE SHIPPING OVER $249
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* Warranty On Transmission Mounting Block Kits Against Defects In Workmanship & Material From Date Of Purchase*** This Is An...29-07050407- SKU:
- 29-07050407
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
$7.44Qty in Cart: 0Price:$7.44Subtotal: -
FREE SHIPPING OVER $249
Clutch Brake Spicer Style 1 Piece
AFTERMARKET
$46.53Clutch 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
$46.53Qty in Cart: 0Price:$46.53Subtotal: -
FREE SHIPPING OVER $249
TPHD Pilot Bearing For Clutch
TPHD
$32.60Pilot 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
$32.60Qty in Cart: 0Price:$32.60Subtotal: -
Clutch Release Fork, Roller Type
TPHD
$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
- Availability:
- Ready To Ship
$16.82Qty in Cart: 0Price:$16.82Subtotal: -
FREE SHIPPING OVER $249
Steel Transmission Pan With Drain Plug 13.5 Quart For Isuzu MPR & NPR HD
DAYTON / DORMAN
$113.99Dorman 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
$113.99Qty in Cart: 0Price:$113.99Subtotal: -
FREE SHIPPING OVER $249
Screw-On Metal/Rubber Exhaust Brake Actuator, Brake Solenoid Flange - Replaces 3871707
DAYTON / DORMAN
$150.99Metal/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
$150.99Qty in Cart: 0Price:$150.99Subtotal: -
FREE SHIPPING OVER $249
Black Harmonic Balancer Assembly For Isuzu NPR & NPR HD
DAYTON / DORMAN
$138.99Harmonic 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
$138.99Qty in Cart: 0Price:$138.99Subtotal: -
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
- Availability:
- Ready To Ship
$299.89Qty in Cart: 0Price:$299.89Subtotal: -
Four Turbo Studs For CAT 3406B, 3406C, 3406E, C15, C16 Engine
BULLY DOG
$126.89Four Turbo 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 4 stainless steel turbo studs, 4 flat washers, and 4...29-0704096- SKU:
- 29-0704096
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
$126.89Qty in Cart: 0Price:$126.89Subtotal: -
FREE SHIPPING
Caterpillar Engine Exhaust Manifold Stud Kit
FULL TILT PERFORMANCE
$349.99Caterpillar 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
- Availability:
- Ready To Ship
$349.99Qty in Cart: 0Price:$349.99Subtotal:
