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
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Semi-Truck Cargo Equipment Universal
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Semi-Truck Electronics Universal Parts
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Semi-Truck Engine Cooling Parts Universal
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Semi-Truck Engine Parts Universal
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Semi-Truck Exhaust Universal Parts
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Semi-Truck Exterior Parts Universal
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Semi-Truck Fenders Universal
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Semi-Truck Frame Chassis Universal
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Semi-Truck Fuel Tanks Universal
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Semi-Truck Hoods Related Universal
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Semi-Truck Horns Universal
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Semi-Truck Interior Parts Universal
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Semi-Truck Lighting Universal
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Semi-Truck Mud Flaps Universal
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Semi-Truck No Idle Universal
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Semi-Truck Polishing Universal
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Semi-Truck Safety, Air & Electrical Universal
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Semi-Truck Tool Boxes Universal
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Semi-Truck Tools Universal
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Semi-Truck Universal Seats
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Semi-Truck Wheels Tires Universal
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On Sale
3157 LED Bulb 15 Diode W/ Super Bright Star Pattern For Glass Lens
JML KUSTOMS
$30.34 - $40.74Create that starry look with your watermelon lights using the 3157 (2) Wire Single Color Bulb. This durable and versatile bulb is built with an aluminum housing to effectively manage heat and ensure long-lasting performance. It's available in vibrant...PPR_298941- SKU:
- PPR_298941
- Truck Class:
- Universal
- Material Options:
- Glass
- Make:
- Universal Items
- Truck Class:
- Heavy Duty
- Material Options:
- Plastic/Poly
- Product Type:
- Lighting
- Color:
- Amber/Blue
- Color:
- Amber
- Color:
- Amber/White
- Color:
- Amber/Red
- Color:
- Amber/Green
- Color:
- Red
- Color:
- Purple
- Color:
- Amber/Purple
- Color:
- Blue
- Color:
- Red/Purple
- Color:
- Red/Pink
- Color:
- Green
- Color:
- Red/Blue
- Style Options:
- LED
- Color:
- Red/Green
- Color:
- Red/White
- Color:
- White
- Availability:
- Ready To Ship
$30.34 - $40.74Qty in Cart: 0Price:$30.34 - $40.74Subtotal: -
Brass Brake Lining Bolts With Kep Nuts
AUTOMANN USA
$67.99 - $191.99Choose Option(s) to see description.1 Inch Brass Brake Lining Bolts 1/4 Inch - 28 Thread W/ Kep NutsBrake Shoe Lining Bolts Replaces E634X, E918X* High Quality Brake Lining Bolt* Brass* 1 Inch Length* 1/4 Inch- 28 Thread* Includes Keps Nuts* Sold As...PPR_298970- SKU:
- PPR_298970
- Material Options:
- Brass
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$67.99 - $191.99Qty in Cart: 0Price:$67.99 - $191.99Subtotal: -
Exhaust Drop Flex Tubing
AFTERMARKET
$31.03 - $798.99Upgrade your exhaust system with our high-quality Exhaust Drop Flex Tubing, available in multiple ID sizes, lengths, and material options to match a wide range of heavy-duty truck applications. Each flex tube-offered in 304 stainless steel, 409 stainless...PPR_298969- SKU:
- PPR_298969
- Diameter Options:
- 3 Inch
- Length Options:
- 24 Inch
- Diameter Options:
- 5 Inch
- Diameter Options:
- 3 1/2 Inch
- Length Options:
- 36 Inch
- Length Options:
- 18 Inch
- Truck Class:
- Heavy Duty
- Finish Options:
- Galvanized
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Exhaust
$31.03 - $798.99Qty in Cart: 0Price:$31.03 - $798.99Subtotal: -
On SaleLimited Quantity Available
Aluminum Shim Wedges
AUTOMANN USA
$3.03 - $25.43Achieve precise alignment and reliable adjustment with Aluminum Shim Wedges, available in a wide range of sizes and angles to meet your heavy-duty truck needs. Choose from options including 1.5 x 4 Inch 1.5 Degree, 2 x 4.5 Inch 3 Degree, 2.25 x 5 Inch 4...PPR_298965- SKU:
- PPR_298965
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
- Availability:
- Ready To Ship
$3.03 - $25.43Qty in Cart: 0Price:$3.03 - $25.43Subtotal: -
Aluminized Steel Exhaust Pipe Adapters & Connectors
AUTOMANN USA
$25.43 - $46.25Ensure a precise and durable connection in your truck's exhaust system with the Aluminized Steel Exhaust Pipe Adapters & Connectors. Available in multiple sizes-including 5 ID to 4 ID x 8-inch, 4 OD to 3.5 OD x 6-inch, 4 OD to 3 OD x 6-inch, 4 ID to 3.5...PPR_298961- SKU:
- PPR_298961
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminized Steel
- Make:
- Universal Items
- Product Type:
- Exhaust
$25.43 - $46.25Qty in Cart: 0Price:$25.43 - $46.25Subtotal: -
18 Inch Black Steering Wheel Cover
AFTERMARKET
$42.70 - $44.95Add a touch of style and comfort to your cab with this 18 Inch Black Steering Wheel Cover, available with a blue or red stripe. Crafted to fit most 18-inch truck steering wheels, it provides a secure grip, protects the wheel from wear, and enhances your...PPR_298944- SKU:
- PPR_298944
- Truck Class:
- Heavy Duty
- Material Options:
- Rubber
- Make:
- Universal Items
- Product Type:
- Interior
$42.70 - $44.95Qty in Cart: 0Price:$42.70 - $44.95Subtotal: -
4 OD/ ID Inch Aluminized Steel Exhaust Elbow
AFTERMARKET
$67.99 - $75.99Ensure smooth exhaust flow with the 4 OD/ID Inch Aluminized Steel Exhaust Elbow. Crafted from corrosion-resistant aluminized steel, these elbows are built to last under harsh conditions. Multiple options are available including 4 ID/OD x 5.25 Inch 45, 4...PPR_206051- SKU:
- PPR_206051
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminized Steel
- Make:
- Universal Items
- Product Type:
- Exhaust
$67.99 - $75.99Qty in Cart: 0Price:$67.99 - $75.99Subtotal: -
Rubber 90 Degree Reducing Elbow 7 ID to 5 ID Inch
AFTERMARKET
$137.9990 Degree Rubber Reducing Elbow* High Quality Elbow* Rubber* 90 Degree* Made In USA* Sold Individually* Warranty On Elbows Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** Replaces...29-08030003- SKU:
- 29-08030003
- Truck Class:
- Heavy Duty
- Material Options:
- Rubber
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Diameter Options:
- 7 Inch
- Degree Options:
- 90
- Style Options:
- Elbow
$137.99Qty in Cart: 0Price:$137.99Subtotal: -
Poly Transmission Isolator Bushing Replaces 21244FUL, 23311, 176640 For Eaton Fuller
AFTERMARKET
$33.48Eaton Fuller Transmission Isolator BushingEnhance drivetrain performance with this High-Quality Poly Transmission Isolator Bushing for Eaton Fuller. Its durable poly construction and dimensions-2.35" length, 1.50" O.D., 0.870" I.D.-offer excellent...29-07050007- SKU:
- 29-07050007
- Truck Class:
- Heavy Duty
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Product Type:
- Engine Parts
$33.48Qty in Cart: 0Price:$33.48Subtotal: -
Leaf Spring Repair Plate 2-1/2 X 0.401- 60 Inch OAL W/ 6 Inch Arch
AFTERMARKET
$75.99Spring Steel Repair Plate With No Center Hole* High Quality Repair Plate* Dimensions: - 2 1/2 Inch Plate Width - 0.401 Inch Plate Thickness - 60 Inch Overall Length - 5.187 Inch Arch* Repair Plate Type- No Center Bolt Hole* Spring...29-05100234- SKU:
- 29-05100234
- Material Options:
- Steel
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$75.99Qty in Cart: 0Price:$75.99Subtotal: -
End Beam Bushing 2 1/2 ID X 4 3/8 OD X 5 3/4 Inch For Hendrickson Rear
AFTERMARKET
$85.99Beam End Bush Replaces 29878-001L, F184244* High Quality Bushing* Rubber* Dimensions: - 2-1/2 Inch ID - 4-3/8 Inch OD - 5-3/4 Inch Length* With 4-1/4 Inch Sleeve* Made In USA* Sold Individually* Warranty On Bushings Against Defects In...29-05100188- SKU:
- 29-05100188
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Length Options:
- 5 3/4 Inch
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$85.99Qty in Cart: 0Price:$85.99Subtotal: -
4 Leaf Lift Axle Spring - 26 Inch 2,600 Lb. Capacity
AFTERMARKET
$258.99Leaf Spring Assembly - 4 Leaves* High Quality Lift Axle Spring* 4 Leaf* Made In USA* Sold Individually* Warranty On Lift Axle Springs Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...29-05200003- SKU:
- 29-05200003
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$258.99Qty in Cart: 0Price:$258.99Subtotal: -
Rear Rebound Roller - 58631-000. 58631000 For Hendrickson
AUTOMANN USA
$8.803.25 Inch Hendrickson Rebound Roller* High Quality Rebound Roller* Dimensions: - 3.25 Inch Length - 1.07 Inch O.D. - 0.535 Inch I.D.* Made In USA* Sold Individually* Warranty On Rebound Rollers Against Defects In Workmanship & Material...29-05100179- SKU:
- 29-05100179
- Truck Class:
- Heavy Duty
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$8.80Qty in Cart: 0Price:$8.80Subtotal: -
Leaf Spring Repair Plate 15/32 CBH 2.5 X 0.323 - 60 Inch OAL W/ 5.187 Inch Arch
AFTERMARKET
$61.99Leaf Spring Repair Plate 15/32 CBH* High Quality Repair Plate* Dimensions: - 2 1/2 Inch Plate Width - 0.323 Inch Plate Thickness - 30 Inch Divided Length A And B - 60 Inch Overall Length - 5.187 Inch Arch* With Center Bolt...29-05100227- SKU:
- 29-05100227
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$61.99Qty in Cart: 0Price:$61.99Subtotal: -
Center Bushing With Welded Plug For Hendrickson 380-480 Series W/ T-Rods
AFTERMARKET
$165.99Hendrickson Center Bushing Replaces 5919-000, F184204* High Quality Bushing* Dimensions: - 2 1/2 Inch ID - 4.75 Inch OD - 12 Inch Length* Welded Plug* Made In USA* Sold Individually* Warranty On Bushings Against Defects In Workmanship...29-05100186- SKU:
- 29-05100186
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Length Options:
- 12 Inch
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$165.99Qty in Cart: 0Price:$165.99Subtotal: -
Rear Single Leaf Radius Rod Replaces 52229, 53096, 8086648 For Volvo VNL Gen II 2004 - 2006
AFTERMARKET
$184.99Tapered Leaf Spring Assembly w/ Radius RodEnsure smooth, controlled rear axle movement with the Rear Single Leaf Radius Rod. This high-quality single-leaf rod helps maintain proper suspension geometry, reduce drive line stress, and deliver consistent...29-05100142- SKU:
- 29-05100142
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$184.99Qty in Cart: 0Price:$184.99Subtotal: -
Rear 12 Leaf Spring 12/PD - 15,500 Lbs. Capacity
AFTERMARKET
$919.99Rear Leaf Spring 12/PD - 12 Leaves* High Quality Leaf Spring* 4 Inch Width* 17 1/16 Inch S.E.* 28 3/4 Inch I.E.* 2-3/4 Inch Arch* Spring Type- Multi Leaf Spring* Spring Eye-1* Number Of Leaves- 12* Capacity- 15500 Lbs* Bronze Bushing (Included)* Center...29-05100152- SKU:
- 29-05100152
- Product Type:
- Frame & Chassis
$919.99Qty in Cart: 0Price:$919.99Subtotal: -
Rear Load Cushion - 60 Durometer For Hendrickson RS 340-400 Series
AFTERMARKET
$185.99Hendrickson Load Cushion Suspension* High Quality Load Cushion* Dimensions: - 3 Inch Hole Size - 3.937 Inch Height - 12 Inch Overall Length* 60 Durometer* Made In USA* Sold Individually* Warranty On Load Cushions Against Defects In...29-05100137- SKU:
- 29-05100137
- Truck Class:
- Heavy Duty
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$185.99Qty in Cart: 0Price:$185.99Subtotal: -
Rear Load Cushion Kit With Tie-Bars & Weight Bias For Hendrickson Haulmaxx
AFTERMARKET
$236.99Hendrickson Haulmaxx Load Cushion Kit With Tie-Bar Bolsters* High Quality Load Cushion Kit* With Tie-Bar Bolsters* One Set* Weight Bias Kit* Made In USA* Sold Individually* Warranty On Load Cushion Kits Against Defects In Workmanship & Material From Date...29-05100138- SKU:
- 29-05100138
- Material Options:
- Plastic/Poly
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$236.99Qty in Cart: 0Price:$236.99Subtotal: -
Rear 12 Leaf Spring - 15,500 Lbs. Capacity For Hendrickson
AFTERMARKET
$835.99Rear Leaf Spring - 12 Leaves Replaces 45068* High Quality Leaf Spring* 4 Inch Width * 17 1/16 Inch S.E.* 20 11/16 Inch L.E.* 3 1/4 Inch Arch* Spring Type- Multi- Leaf Spring* Spring Eye- 1* Number Of Leaves- 12* Capacity- 15500 Lbs. * Bronze Bushing...29-05100130- SKU:
- 29-05100130
- Material Options:
- Steel
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$835.99Qty in Cart: 0Price:$835.99Subtotal: