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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309 Weld On Drawbar Eye - 15000 Lbs
PREMIER
$532.99309 Weld On Drawbar Eye* High Quality Weld- On Drawbar Eye* Max. Gross Trailer Weight 150000 Lbs.* Max. Tongue Weight 15000 Lbs.* Diameter 3 Inch* Never Attempt Weld Repair Of Damaged Or Worn Drawbar Eyes* Slack Reducing Drawbar Eyes Must Be Used With An...09-051100783- SKU:
- 09-051100783
- Rating:
- 150000 LBS
- Truck Class:
- Universal
- Location:
- Made In USA
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$532.99Qty in Cart: 0Price:$532.99Subtotal: -
108 Weld On Drawbar Eye - 15000 Lbs
PREMIER
$320.99108 Weld On Drawbar Eye* High Quality Weld- On Drawbar Eye* Max. Gross Trailer Weight 100000 Lbs.* Max. Tongue Weight 15000 Lbs.* I.D. Diameter 2-3/8 Inch* Never Attempt Weld Repair Of Damaged Or Worn Drawbar Eyes* Slack Reducing Drawbar Eyes Must Be...09-051100782- SKU:
- 09-051100782
- Rating:
- 100000 LBS
- Truck Class:
- Universal
- Location:
- Made In USA
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$320.99Qty in Cart: 0Price:$320.99Subtotal: -
304 Weld On Drawbar Eye - 15,000 Lbs
PREMIER
$328.99304 Weld On Drawbar Eye* High Quality Weld- On Drawbar Eye* Max. Gross Trailer Weight 150000 Lbs.* Max. Tongue Weight 15000 Lbs.* I.D. Diameter 3 Inch* Never Attempt Weld Repair Of Damaged Or Worn Drawbar Eyes* Slack Reducing Drawbar Eyes Must Be Used...09-051100781- SKU:
- 09-051100781
- Rating:
- 150000 LBS
- Diameter Options:
- 3 Inch
- Truck Class:
- Universal
- Location:
- Made In USA
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$328.99Qty in Cart: 0Price:$328.99Subtotal: -
Handle Assembly For 690L Coupling Includes 387 - Locknut. 691C - Bushing And 691 - Handle
PREMIER
$243.99Handle Assembly For 690L Coupling Includes 387- Locknut. 691C- Bushing And 691- Handle* High Quality Coupling Replacement Handle Assembly* Includes: - Locknut - Bushing And Handle* Made In USA* Sold Individually* Warranty On Coupling...09-051100756- SKU:
- 09-051100756
- Location:
- Made In USA
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$243.99Qty in Cart: 0Price:$243.99Subtotal: -
Polymer Bushing For Use With 235NT Coupling
PREMIER
$14.27Polymer Bushing For Use With 235NT Coupling* High Quality Polymer Bushing * For Use With 235NT Coupling* Made In USA* Sold Individually* Warranty On Polymer Bushing S Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...09-051100733- SKU:
- 09-051100733
- Location:
- Made In USA
- Truck Class:
- Universal
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$14.27Qty in Cart: 0Price:$14.27Subtotal: -
Swivel Mounting Plate For Use With 235NT Coupling
PREMIER
$133.99Swivel Mounting Plate For Use With 235NT Coupling* High Quality Swivel Mounting Plate* For Use With 235NT Coupling* Made In USA* Sold Individually* Warranty On Swivel Mounting Plates Against Defects In Workmanship & Material From Date Of Purchase*** High...09-051100732- SKU:
- 09-051100732
- Truck Class:
- Universal
- Location:
- Made In USA
- Style Options:
- Swivel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$133.99Qty in Cart: 0Price:$133.99Subtotal: -
Retainer Ring - 1-7/8 Inch For Use With 207. 235N. 307. 405L And 405S
MINIMIZER
$11.21Retainer Ring- 1-7/8 Inch For Use With 207. 235N. 307. 405L And 405S* High Quality Retainer Ring* 1-7/8 Inch* Made In USA* Sold Individually* Warranty On Retainer Rings Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...09-051100731- SKU:
- 09-051100731
- Location:
- Made In USA
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$11.21Qty in Cart: 0Price:$11.21Subtotal: -
235NT Swivel Drawbar Eye
PREMIER
$698.99235NT Swivel Drawbar Eye* High Quality Swivel Coupling* Not To Be Used With Swivel-Type Drawbar Eye.* Max. Gross Trailer Weight 60000 Lbs.* Max. Tongue Weight 12000 Lbs.* Ultimate Latch Capacity 20000 Lbs.* Max. Eye X-Section 1-11/16 Inch* Minimum Eye...09-051100730- SKU:
- 09-051100730
- Rating:
- 60000 LBS
- Location:
- Made In USA
- Truck Class:
- Universal
- Style Options:
- Swivel
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$698.99Qty in Cart: 0Price:$698.99Subtotal: -
160HD Pintle Hitch
PREMIER
$273.99160HD Pintle Hitch* High Quality Coupling* With An Additional 10000 Lbs. Of Gross Trailer Weight Capacity * 2000 Lbs. Of Tongue Weight Capacity* Max. Gross Trailer Weight 40000 Lbs.* Max. Tongue Weight 6500 Lbs.* Ultimate Latch Capacity 5000 Lbs.* Max...09-051100729- SKU:
- 09-051100729
- Rating:
- 40000 LBS
- Truck Class:
- Universal
- Location:
- Made In USA
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$273.99Qty in Cart: 0Price:$273.99Subtotal: -
160 Coupling For Dolly Haul Back & Other Light Applications
PREMIER
$255.99160 Coupling For Dolly Haul Back & Other Light Applications* High Quality Coupling* Ideal For Dolly Haul Back And Other Light To Medium Duty Applications* Max. Gross Trailer Weight 30000 Lbs.* Max. Tongue Weight 4500 Lbs.* Ultimate Latch Capacity 5000...09-051100728- SKU:
- 09-051100728
- Rating:
- 30000 LBS
- Truck Class:
- Universal
- Location:
- Made In USA
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$255.99Qty in Cart: 0Price:$255.99Subtotal: -
2-5/16 Inch Ball And 157 Locknut For Use With 150 Coupling
PREMIER
$116.992-5/16 Inch Ball And 157 Locknut For Use With 150 Coupling* High Quality Ball* 2-5/16 Inch* 157 Locknut* For Use With 150 Coupling* Made In USA* Sold Individually* Warranty On Balls Against Defects In Workmanship & Material From Date Of Purchase*** High...09-051100727- SKU:
- 09-051100727
- Location:
- Made In USA
- Rating:
- 10000 LBS
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$116.99Qty in Cart: 0Price:$116.99Subtotal: -
2 Inch Ball And 157 Locknut For Use With 150 Coupling
PREMIER
$83.632 Inch Ball And 157 Locknut For Use With 150 Coupling* High Quality Ball* 2 Inch* 157 Locknut* For Use With 150 Coupling* Made In USA* Sold Individually* Warranty On Balls Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...09-051100726- SKU:
- 09-051100726
- Diameter Options:
- 2 Inch
- Location:
- Made In USA
- Rating:
- 10000 LBS
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$83.63Qty in Cart: 0Price:$83.63Subtotal: -
150PK Replacement Parts For 150 & 160 Coupling
PREMIER
$150.99150PK Replacement Parts For 150 & 160 Coupling* High Quality Replacement Parts Kit* Includes: - Trigger - Latch And Latch Pin - Bushing - Spring - Roll Pin - Bolt - Lock Nut* Made In USA* Sold Individually* Warranty On...09-051100725- SKU:
- 09-051100725
- Location:
- Made In USA
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$150.99Qty in Cart: 0Price:$150.99Subtotal: -
150-01 Combination Coupling
PREMIER
$318.99150-01 Combination Coupling* High Quality Combination Coupling* Max. Gross Trailer Weight 20000 Lbs.* Max. Tongue Weight 2500 Lbs.* Ultimate Latch Capacity 5000 Lbs.* Max. Eye X-Section 1-13/16 Inch* Minimum Eye Opening 2-3/8 Inch* Do Not Weld On Any...09-051100724- SKU:
- 09-051100724
- Truck Class:
- Universal
- Location:
- Made In USA
- Rating:
- 20000 LBS
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$318.99Qty in Cart: 0Price:$318.99Subtotal: -
150 Combination Coupling
PREMIER
$285.99150 Combination Coupling* High Quality Combination Coupling* 150 Coupling And 155 Ball Capacity MGTW- 10000 Lbs.* One Of Premiers Most Unique And Versatile Couplings Is Our Popular Model 150 Combination Coupling* Whether You Need To Pull A Trailer With...09-051100723- SKU:
- 09-051100723
- Truck Class:
- Universal
- Location:
- Made In USA
- Rating:
- 20000 LBS
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$285.99Qty in Cart: 0Price:$285.99Subtotal: -
Washer For 135NT Coupling
PREMIER
$28.55Replacement Washer For 135NT Coupling* High Quality Replacement Washer* For 135NT Coupling* Made In USA* Sold Individually* Warranty On Replacement Washers Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...09-051100722- SKU:
- 09-051100722
- Truck Class:
- Universal
- Location:
- Made In USA
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$28.55Qty in Cart: 0Price:$28.55Subtotal: -
Bushing For 135NT Coupling
PREMIER
$15.29Bushing For 135NT Coupling* High Quality Replacement Bushing* For 135NT Coupling* Made In USA* Sold Individually* Warranty On Replacement Bushings Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...09-051100721- SKU:
- 09-051100721
- Location:
- Made In USA
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$15.29Qty in Cart: 0Price:$15.29Subtotal: -
Lock Nut - 1-3/4 Inch For Use With 135Nt Coupling
PREMIER
$75.47Lock Nut- 1-3/4 Inch For Use With 135Nt Coupling* High Quality Replacement Lock Nut* 1 3/4 Inch* For The Use With 135NT Coupling* Made In USA* Sold Individually* Warranty On Replacement Lock Nuts Against Defects In Workmanship & Material From Date Of...09-051100720- SKU:
- 09-051100720
- Truck Class:
- Universal
- Location:
- Made In USA
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$75.47Qty in Cart: 0Price:$75.47Subtotal: -
Retaining Ring - 1-3/4 Inch Id For Use With 135Nt Coupling
PREMIER
$6.11Retaining Ring- 1-3/4 Inch Id For Use With 135Nt Coupling* High Quality Replacement Retaining Ring* 1-3/4 Inch ID* For The Use With 135NT Coupling* Made In USA* Sold Individually* Warranty On Replacement Retaining Rings Against Defects In Workmanship &...09-051100719- SKU:
- 09-051100719
- Location:
- Made In USA
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$6.11Qty in Cart: 0Price:$6.11Subtotal: -
Swivel Mounting Plate For Use With 135Nt Coupling
PREMIER
$156.99Swivel Mounting Plate For Use With 135Nt Coupling* High Quality Replacement Swivel Mounting Plate* For Use With 135NT Coupling* Made In USA* Sold Individually* Warranty On Replacement Swivel Mounting Plates Against Defects In Workmanship & Material From...09-051100718- SKU:
- 09-051100718
- Location:
- Made In USA
- Truck Class:
- Universal
- Style Options:
- Swivel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$156.99Qty in Cart: 0Price:$156.99Subtotal:
