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
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- Quantity
- Price
- Subtotal
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6MM Chrome CB Mounting Screws With Jewel Top - 2 Pack
UNITED PACIFIC
$9.49 - $10.29Choose Option(s) to see description.5MM Chrome CB Mounting Screws With Blue Jewels - 2 PackCB Mounting Screws Blue JewelMount your CB in the cab of your truck with these stylish 6MM CB screws. They are topped with a blue jewel and are sold as a pair...PPR_201652- SKU:
- PPR_201652
- Truck Class:
- Universal
- Make:
- Universal Items
- Truck Class:
- Heavy Duty
- Product Type:
- Interior
$9.49 - $10.29Qty in Cart: 0Price:$9.49 - $10.29Subtotal: -
On SaleLimited Quantity Available
4MM Chrome CB Mounting Screws With Jewel Top - 2 Pack
UNITED PACIFIC
$2.07 - $15.80Choose Option(s) to see description.4MM Chrome CB Mounting Screws With Green JewelsJeweled Series CB Mounting ScrewsMount your CB in the cab of your truck with these stylish 4MM CB screws. They are sold in pairs and are each topped with a green jewel...PPR_201650- SKU:
- PPR_201650
- Truck Class:
- Universal
- Make:
- Universal Items
- Truck Class:
- Heavy Duty
- Color:
- Purple
- Finish Options:
- Chrome-Plated
- Material Options:
- Stainless Steel
- Color:
- Green
- Product Type:
- Interior
$2.07 - $15.80Qty in Cart: 0Price:$2.07 - $15.80Subtotal: -
Limited Quantity Available
Sears Seating Sentry High Back Truck Seat With Armrests
SEARS SEATING
$792.99Choose Option(s) to see description.Sears Semi-Truck Seat - Sentry High Back Truck W/ Armrests - Black ClothBlack Cloth Sentry High Back Truck Seat With Dual ArmrestsThe Sears Seating Sentry High Back Truck Seat features a contoured back frame structure...PPR_201619- SKU:
- PPR_201619
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Material Options:
- Cloth
- Style Options:
- High Back
- Make:
- Universal Items
- Product Type:
- Seats
$792.99Qty in Cart: 0Price:$792.99Subtotal: -
Seats Inc Legacy LO High Back DuraLeather Seat With Armrests
SEATS INC
$1,220.99 - $1,269.99Choose Option(s) to see description.Seats Inc Semi-Truck Seat - Legacy LO High Back w/ Armrests - Black DuraLeatherLow Base High Back Seat With Dual ArmrestsThe Seats Inc. Legacy Silver seat is the premium seat option that is designed to fit every body,...PPR_201618- SKU:
- PPR_201618
- Truck Class:
- Heavy Duty
- Style Options:
- High Back
- Material Options:
- DuraLeather
- Make:
- Universal Items
- Type Options:
- Low Base
- Material Options:
- Ultra Leather
- Product Type:
- Seats
$1,220.99 - $1,269.99Qty in Cart: 0Price:$1,220.99 - $1,269.99Subtotal: -
Seats Inc Legacy Silver Standard Base High Back Seat With Armrests
SEATS INC
$1,185.99 - $1,249.99Choose Option(s) to see description.Seats Inc Semi-Truck Seat - Legacy Silver Standard Base High Back w/ Armrests - Black DuraLeatherStandard Base High Back Seat With Dual ArmrestsThe Legacy Silver Seat offers top-notch comfort and support with its high...PPR_201617- SKU:
- PPR_201617
- Truck Class:
- Heavy Duty
- Style Options:
- High Back
- Material Options:
- DuraLeather
- Type Options:
- Standard Base
- Make:
- Universal Items
- Make:
- Dodge
- Product Type:
- Seats
$1,185.99 - $1,249.99Qty in Cart: 0Price:$1,185.99 - $1,249.99Subtotal: -
Seats Inc Legacy Pinnacle Standard Base High Back Seat With Armrests
SEATS INC
$1,585.99Choose Option(s) to see description.Seats Inc Semi-Truck Seat - Legacy Pinnacle Standard Base High Back w/ Armrests - Black DuraLeatherLegacy Pinnacle Seat With Dual Armrests & Enhanced Back SupportLooking to upgrade the comfort and style of the seat in...PPR_201616- SKU:
- PPR_201616
- Truck Class:
- Heavy Duty
- Style Options:
- High Back
- Make:
- Universal Items
- Type Options:
- Standard Base
- Material Options:
- DuraLeather
- Product Type:
- Seats
$1,585.99Qty in Cart: 0Price:$1,585.99Subtotal: -
22 Inch Quilted Vinyl Fuel Tank End Covers With 9 Inch Skirt For Kenworth, Western Star
ROBERT JAMES ENTERPRISES
$199.99Choose Option(s) to see description.Fitment* Fits Kenworth K100C 1985 thru 1992** Fits Kenworth K100 Cabover 1967 thru 1984* Fits Kenworth K100E 1985 thru 1992* Fits Kenworth T800 1986 thru 2024** Fits Kenworth T800 Curved Glass 1993 thru 2024* Fits...PPR_201611- SKU:
- PPR_201611
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Diameter Options:
- 22 Inch
- Material Options:
- Vinyl
- Make:
- Western Star
- Make:
- Kenworth
- Make:
- Universal Items
- Product Type:
- Fuel Tanks
$199.99Qty in Cart: 0Price:$199.99Subtotal: -
National Captain Lo Low Base High Back Air Seat With Armrests - Mordura Cloth
NATIONAL SEATING
$547.99 - $1,691.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Trucks and TrailersMedium Gray Mordura Cloth Captain Lo Air High Back Seat Low Base W/ Back Cycler, Air Lumbar Support, & W/O Arm Rests & Back CyclerCaptain Lo Air Low Seat Medium...PPR_201607- SKU:
- PPR_201607
- Truck Class:
- Heavy Duty
- Style Options:
- High Back
- Material Options:
- Cloth
- Make:
- Universal Items
- Type Options:
- Low Base
- Product Type:
- Seats
$547.99 - $1,691.99Qty in Cart: 0Price:$547.99 - $1,691.99Subtotal: -
National Ensign Standard Base Mid-Back Air Seat With Armrests
NATIONAL SEATING
$655.95 - $718.99Choose Option(s) to see description.National Ensign Standard Base Mid-Back Air Seat With Armrests - Gray Forever ClothEnsign HiPro 95 Air Suspension Mid-Back Air Lumbar Seat With Dual ArmrestsThe Ensign National Air Seat is a top-notch choice with in...PPR_201606- SKU:
- PPR_201606
- Truck Class:
- Heavy Duty
- Style Options:
- Mid Back
- Material Options:
- Cloth
- Make:
- Universal Items
- Type Options:
- Standard Base
- Product Type:
- Seats
$655.95 - $718.99Qty in Cart: 0Price:$655.95 - $718.99Subtotal: -
On SaleLimited Quantity Available
National Ensign Standard Base High Back Air Seat With Armrests
NATIONAL SEATING
$549.49 - $659.99Choose Option(s) to see description.National Ensign Standard Base High Back Air Seat With Armrests - Gray Forever ClothEnsign HiPro 95 Air Suspension Hi-Back Air Lumbar Seat With Dual ArmrestsAre you looking for an affordable suspension seat that is...PPR_201605- SKU:
- PPR_201605
- Truck Class:
- Heavy Duty
- Style Options:
- High Back
- Material Options:
- Cloth
- Make:
- Universal Items
- Type Options:
- Standard Base
- Product Type:
- Seats
$549.49 - $659.99Qty in Cart: 0Price:$549.49 - $659.99Subtotal: -
On SaleLimited Quantity Available
Corsair Air Standard Base High Back Seat With Armrest & Comfort Options
NATIONAL SEATING
$667.79 - $1,374.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Trucks and TrailersCorsair Air High Back Seat W/ Backcycler, Bellows, & W/O Armrests - Admiral Blue & Gray 2 Tone Ultraleather2 Tone Ultraleather Corsair Air Seat Admiral Blue &...PPR_201604- SKU:
- PPR_201604
- Truck Class:
- Heavy Duty
- Style Options:
- High Back
- Make:
- Universal Items
- Material Options:
- Ultra Leather
- Type Options:
- Standard Base
- Material Options:
- Cloth
- Color:
- Black
- Product Type:
- Seats
$667.79 - $1,374.99Qty in Cart: 0Price:$667.79 - $1,374.99Subtotal: -
Limited Quantity Available
National Captain Series High Back Plush Cloth Air Seat With Standard Base
NATIONAL SEATING
$536.99 - $838.99Choose Option(s) to see description.Charcoal Gray & Slat Dust Gray 2 Tone Mordura Cloth Captain Air High Back Seat Standard Base W/ Air Lumbar Support, Bellows, Standard Damper, & W/O Armrests & Back Cycler2 Tone Mordura Cloth Captain Air Seat Charcoal...PPR_201603- SKU:
- PPR_201603
- Truck Class:
- Heavy Duty
- Style Options:
- High Back
- Material Options:
- Cloth
- Make:
- Universal Items
- Type Options:
- Standard Base
- Product Type:
- Seats
$536.99 - $838.99Qty in Cart: 0Price:$536.99 - $838.99Subtotal: -
National Captain Standard Base Mid-Back Air Seat With Armrests
NATIONAL SEATING
$485.99 - $899.99Choose Option(s) to see description.Medium Gray Mordura Cloth Captain Air Mid Back Seat Standard Base W/ Standard Damper, , Back Cycler, Air Lumbar Support, & W/O Armrests & Back CyclerCaptain Air Standard Seat Medium Gray Mordura Cloth* High Quality...PPR_201602- SKU:
- PPR_201602
- Truck Class:
- Heavy Duty
- Style Options:
- Mid Back
- Make:
- Universal Items
- Material Options:
- Cloth
- Type Options:
- Standard Base
- Product Type:
- Seats
$485.99 - $899.99Qty in Cart: 0Price:$485.99 - $899.99Subtotal: -
Limited Quantity Available
National Captain Series High Back Mordura Cloth Air Seat With Standard Base
NATIONAL SEATING
$708.99 - $816.99Choose Option(s) to see description.Medium Gray Mordura Cloth Captain Air High Back Seat Standard Base W/ Standard Damper, , Back Cycler, Air Lumbar Support, & W/O Armrests & Back CyclerCaptain Air Standard Seat Medium Gray Mordura ClothThe high back...PPR_201601- SKU:
- PPR_201601
- Truck Class:
- Heavy Duty
- Style Options:
- High Back
- Material Options:
- Cloth
- Make:
- Universal Items
- Type Options:
- Standard Base
- Product Type:
- Seats
$708.99 - $816.99Qty in Cart: 0Price:$708.99 - $816.99Subtotal: -
Billet Aluminum Seat Base Adapter 12 Inch For Seats Inc. Legacy LO Seats-Post 07-01-2018
IOWA CUSTOMS
$273.95 - $508.99Choose Option(s) to see description.Legacy LO Seat Base Adapter, 12 Inch Billet AluminumBillet Aluminum Seat Base Adapter 12 Inch Fits Seats Inc. Legacy LO Seats Built After 07-01-2018This 12 inch wide Iowa Custom Seat base adapter is a great solution...PPR_201578- SKU:
- PPR_201578
- Truck Class:
- Heavy Duty
- Material Options:
- Billet Aluminum
- Make:
- Universal Items
- Make:
- Kenworth
- Product Type:
- Seats
$273.95 - $508.99Qty in Cart: 0Price:$273.95 - $508.99Subtotal: -
Limited Quantity Available
10 Inch Billet Alum. Seat Base Adapter For National Ultra Ride 2000 Seats
IOWA CUSTOMS
$250.99 - $489.99Choose Option(s) to see description.Billet Aluminum Seat Base Adapter For National Ultra Ride 2000 SeatsBillet Aluminum Seat Base Adapter 10 Inch Fits National Series 2000 Ultra Ride SeatsThis 10 inch wide Iowa Custom Seat base adapter is a great...PPR_201576- SKU:
- PPR_201576
- Truck Class:
- Heavy Duty
- Material Options:
- Billet Aluminum
- Make:
- Kenworth
- Product Type:
- Seats
$250.99 - $489.99Qty in Cart: 0Price:$250.99 - $489.99Subtotal: -
14 Inch Billet Alum. Seat Base Adapter For National Lo Pro Seats
IOWA CUSTOMS
$270.99 - $524.99Choose Option(s) to see description.14 Inch Billet Aluminum Seat Base Adapter For National Lo Pro SeatsBillet Aluminum Seat Base Adapter 14 Inch Fits National Lo Profile SeatsThis 14 inch wide Iowa Custom Seat base adapter is a great solution for adding...PPR_201575- SKU:
- PPR_201575
- Truck Class:
- Heavy Duty
- Material Options:
- Billet Aluminum
- Make:
- Universal Items
- Make:
- Kenworth
- Product Type:
- Seats
$270.99 - $524.99Qty in Cart: 0Price:$270.99 - $524.99Subtotal: -
12 Inch Billet Alum. Seat Base Adapter For Sears Atlas Seats
IOWA CUSTOMS
$276.90 - $547.99Choose Option(s) to see description.Sears Atlas Seat Base Adapter, 12 Inch Billet AluminumBillet Aluminum Seat Base Adapter 12 Inch Fits Sears Atlas SeatsChange the original seat in your truck to an aftermarket Sears Atlas seat with this 12 inch wide...PPR_201574- SKU:
- PPR_201574
- Truck Class:
- Heavy Duty
- Material Options:
- Billet Aluminum
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Material Options:
- Aluminum
- Make:
- Kenworth
- Product Type:
- Seats
$276.90 - $547.99Qty in Cart: 0Price:$276.90 - $547.99Subtotal: -
10 Inch Billet Alum. Seat Base Adapter For Seats Inc Legacy Gold & Silver Seats
IOWA CUSTOMS
$237.99 - $510.99Choose Option(s) to see description.Seats Inc. Legacy Gold & Silver Seat Base Adapter, 10 Inch Billet AluminumBillet Aluminum Seat Base Adapter 10 Inch Fits Seats Inc. Legacy Gold & Silver SeatsUpdating to an aftermarket seat and would like more legroom...PPR_201573- SKU:
- PPR_201573
- Truck Class:
- Heavy Duty
- Material Options:
- Billet Aluminum
- Make:
- Universal Items
- Make:
- Kenworth
- Make:
- Peterbilt
- Product Type:
- Seats
$237.99 - $510.99Qty in Cart: 0Price:$237.99 - $510.99Subtotal: -
10 Inch Billet Alum. Seat Base Adapter For Bostrom Wide Ride & Seats Inc. Legacy LO Seats-Pre 07-01-2018
IOWA CUSTOMS
$255.99 - $474.99Choose Option(s) to see description.Bostrom & Seats Inc. Low Base Seat Adapter, 10 Inch Billet AluminumBillet Aluminum Seat Base Adapter 10 Inch Fits Bostrom Wide Ride (All) And Seats Inc. Legacy LO Seats Built Pre 07-2018This 10-inch wide Billet...PPR_201572- SKU:
- PPR_201572
- Truck Class:
- Heavy Duty
- Material Options:
- Billet Aluminum
- Make:
- Universal Items
- Make:
- Kenworth
- Truck Class:
- Universal
- Product Type:
- Seats
$255.99 - $474.99Qty in Cart: 0Price:$255.99 - $474.99Subtotal:
