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
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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FREE SHIPPING
8 Inch Billet Alum. Seat Base Adapter For National & Knoedler Seats
IOWA CUSTOMS
$285.99 - $511.99Refresh your seating with the 8 Inch Billet Aluminum Seat Base Adapter designed for National and Knoedler seats. This top-notch adapter provides a reliable way to adapt aftermarket seating without the need to drill new holes in the floorboard...PPR_201571- SKU:
- PPR_201571
- Truck Class:
- Heavy Duty
- Material Options:
- Billet Aluminum
- Make:
- Universal Items
- Make:
- Kenworth
- Product Type:
- Seats
- Availability:
- Ready To Ship
$285.99 - $511.99Qty in Cart: 0Price:$285.99 - $511.99Subtotal: -
FREE SHIPPING OVER $249
Vinyl Leather Seat Belt Comfort Pad Covers
GRAND GENERAL
$24.79 - $25.31Enhance your driving comfort with the 3 x 10.375 Inch Vinyl Leather Seat Belt Comfort Pads. These stylish cushions are designed to prevent discomfort caused by seat belts rubbing against your shoulder and neck. Made from premium vinyl leather, these...PPR_201570- SKU:
- PPR_201570
- Truck Class:
- Heavy Duty
- Material Options:
- Vinyl
- Make:
- Universal Items
- Product Type:
- Seats
$24.79 - $25.31Qty in Cart: 0Price:$24.79 - $25.31Subtotal: -
Bostrom Pro Ride Semi-Truck Seat with Standard Base, High Back and Armrests - Ultra-Leather
BOSTROM TRUCK SEATS
$1,303.99 - $1,526.99Upgrade your driving experience with the Bostrom Pro Ride Semi-Truck Seat with a Standard Base and High Back, made with ultra-leather. Designed specifically for Class 7 and 8 semi-trucks, this seat is engineered to provide exceptional comfort and support...PPR_201569- SKU:
- PPR_201569
- Truck Class:
- Heavy Duty
- Style Options:
- High Back
- Material Options:
- Ultra Leather
- Make:
- Universal Items
- Type Options:
- Standard Base
- Product Type:
- Seats
- Availability:
- Ready To Ship
$1,303.99 - $1,526.99Qty in Cart: 0Price:$1,303.99 - $1,526.99Subtotal: -
Bostrom Pro Ride Low Base High Back Seat With Armrests - Ultra-Leather
BOSTROM TRUCK SEATS
$1,272.99 - $1,470.99Upgrade your experience with the Bostrom Pro Ride Low Base High Back Seat, designed for optimal comfort on long journeys. Upholstered in durable Ultra-Leather, this seat features a high back and dual armrests, providing substantial back support and...PPR_201568- SKU:
- PPR_201568
- Truck Class:
- Heavy Duty
- Style Options:
- High Back
- Material Options:
- Ultra Leather
- Make:
- Universal Items
- Type Options:
- Low Base
- Product Type:
- Seats
- Availability:
- Ready To Ship
$1,272.99 - $1,470.99Qty in Cart: 0Price:$1,272.99 - $1,470.99Subtotal: -
Brunner 80 X 80 Inch Smooth Aluminum 4 Door Cab Rack With Polished SS Doors
BRUNNER FABRICATION
$6,291.99 - $7,099.99The Brunner 80 x 80 Inch Smooth Aluminum 4 Door Cab Rack with Polished SS Doors delivers secure storage with a clean, polished appearance. Its smooth aluminum frame provides durability, while the stainless steel doors add corrosion resistance and visual...PPR_201548- SKU:
- PPR_201548
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Height Options:
- 80 Inch
- Width Options:
- 80 Inch
- Make:
- Universal Items
- Finish Options:
- Polished
- Material Options:
- Aluminum
- Light Options:
- Without Lights
- Style Options:
- 4 Door
- Product Type:
- Cargo Control
$6,291.99 - $7,099.99Qty in Cart: 0Price:$6,291.99 - $7,099.99Subtotal: -
Brunner 62 X 80 Inch Smooth Aluminum 3 Door Cab Rack W/ Window & Polished SS Doors
BRUNNER FABRICATION
$5,870.99 - $7,287.99Optimize your truck cab's storage, security, and appearance with the Brunner 62-65 x 80 Inch Smooth Aluminum 3 Door Cab Rack, featuring polished stainless steel doors and a window for visibility. Constructed from durable smooth aluminum, it offers...PPR_201546- SKU:
- PPR_201546
- Height Options:
- 62 Inch
- Width Options:
- 80 Inch
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Material Options:
- Aluminum
- Finish Options:
- Polished
- Style Options:
- 3 Door
- Light Options:
- Without Lights
- Product Type:
- Cargo Control
$5,870.99 - $7,287.99Qty in Cart: 0Price:$5,870.99 - $7,287.99Subtotal: -
Brunner 3 Door Cab Rack Aluminum 80 X 62 Inch With Polished Stainless Steel Doors
BRUNNER FABRICATION
$4,829.99Do you want to pull up in style? 4 State Trucks and Brunner have got you covered. Do not worry if you will have enough storage with the deep cabinets. The sparkling cab rack has different depths to choose from. Get a luxurious cab rack that will enhance...PPR_201545- SKU:
- PPR_201545
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Height Options:
- 62 Inch
- Width Options:
- 80 Inch
- Make:
- Universal Items
- Material Options:
- Aluminum
- Finish Options:
- Polished
- Light Options:
- Without Lights
- Style Options:
- 3 Door
- Product Type:
- Cargo Control
- Availability:
- Ready To Ship
$4,829.99Qty in Cart: 0Price:$4,829.99Subtotal: -
FREE SHIPPING OVER $249
45 Degree Mud Flap Hanger W/ Finish And Bolt Spacing Options
TRUX ACCESSORIES
$159.99 - $283.99Choose Option(s) to see description.Chrome 45 Degree Mud Flap Hanger W/ 2.5 Inch Bolt Spacing - PairChrome Plated Spring Loaded Mud Flap Hangers W/ Closed End Caps* High Quality Mud Flap Hanger* Spring Loaded * Includes Locking Nuts* Made Of Chrome...PPR_201529- SKU:
- PPR_201529
- Truck Class:
- Universal
- Style Options:
- Angled
- Material Options:
- Steel
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Truck Class:
- Heavy Duty
- Product Type:
- Mud Flaps
$159.99 - $283.99Qty in Cart: 0Price:$159.99 - $283.99Subtotal: -
FREE SHIPPING OVER $249
S2 Style Billet Aluminum Step Plate W/ Flat Ends For Side Boxes And Deck Plates
IOWA CUSTOMS
$113.99 - $482.99Billet Aluminum Step Plate Without InsertThe Billet Aluminum Step Plate in the S2 style with flat ends is a high-quality option specifically designed for side boxes and deck plates. Measuring 6 inches in width and 12 or 20 inches in length, this step...PPR_201332- SKU:
- PPR_201332
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Truck Class:
- Heavy Duty
- Product Type:
- Frame & Chassis
- Availability:
- Ready To Ship
$113.99 - $482.99Qty in Cart: 0Price:$113.99 - $482.99Subtotal: -
National Corsair & 2000 Series Replacement Armrest - Black Ultra-Leather
NATIONAL SEATING
$132.99 - $161.99Black Ultra-Leather National Corsair & 2000 Series Replacement ArmrestUpgrade your seating with the National Seating Corsair & 2000 Series Replacement Armrest. This high-quality armrest is designed for National Corsair and 2000 Series seats and features...PPR_201313- SKU:
- PPR_201313
- Truck Class:
- Heavy Duty
- Color:
- Black
- Material Options:
- Ultra Leather
- Make:
- Universal Items
- Product Type:
- Seats
$132.99 - $161.99Qty in Cart: 0Price:$132.99 - $161.99Subtotal: -
FREE SHIPPING OVER $249
Exhaust Manifold Kit For Isuzu NPR With 6.0L Engine
DAYTON / DORMAN
$220.99 - $229.99Exhaust Manifold Kit Fits Isuzu NPR 2003-2007Restore proper exhaust flow on your 6.0L Isuzu NPR with the Exhaust Manifold Kit, built for durability and precision. Available for driver and passenger sides, these kits replace OEM part numbers accurately...PPR_201291- SKU:
- PPR_201291
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Material Options:
- Steel
- Make:
- Isuzu
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
$220.99 - $229.99Qty in Cart: 0Price:$220.99 - $229.99Subtotal: -
FREE SHIPPING OVER $249
28 Diode Amber & Red LED Square Double Face GLO Turn Signal Light
UNITED PACIFIC
$60.99 - $69.99Square Combination Glow Turn SignalRenew your exterior with the 28 Diode Amber/Red LED Square Double-Face Glo Turn Signal Light, a versatile, high-visibility replacement turn signal designed for heavy-duty trucks and trailers that use square signal...PPR_201252- SKU:
- PPR_201252
- Color:
- Amber/Red
- Truck Class:
- Universal
- Make:
- Universal Items
- Style Options:
- Glo Light
- Material Options:
- Plastic/Poly
- Shape Options:
- Square
- Truck Class:
- Heavy Duty
- Product Type:
- Lighting
- Availability:
- Ready To Ship
$60.99 - $69.99Qty in Cart: 0Price:$60.99 - $69.99Subtotal: -
On SaleLimited Quantity Available
Step Insert For S2 Style Step Plates With Flat Ends
IOWA CUSTOMS
$15.50 - $55.99S2 Style Step Plate Insert With Flat EndsRefresh your rig with the step insert for S2-style step plates with flat ends, a top-quality replacement piece designed to fit S2 style step plates in a variety of sizes, helping refresh worn surfaces or match...PPR_201200- SKU:
- PPR_201200
- Truck Class:
- Universal
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Finish Options:
- Polished
- Truck Class:
- Heavy Duty
- Product Type:
- Frame & Chassis
- Availability:
- Ready To Ship
$15.50 - $55.99Qty in Cart: 0Price:$15.50 - $55.99Subtotal: -
FREE SHIPPING OVER $249
Chrome Deluxe Air Valve Knob With Stainless Steel Tractor Plaque And Color Jewel
UNITED PACIFIC
$23.43 - $28.59Look no further for your next knob, the Chrome Deluxe Air Valve Knob with Stainless Steel Tractor Plaque and Color Jewel is a polished option that adds a custom touch to your controls. This decorative knob features a chrome finish, a stainless steel...PPR_201179- SKU:
- PPR_201179
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Truck Class:
- Heavy Duty
- Product Type:
- Interior
- Availability:
- Ready To Ship
$23.43 - $28.59Qty in Cart: 0Price:$23.43 - $28.59Subtotal: -
On SaleLimited Quantity AvailableFREE SHIPPING OVER $249
Step Insert For S1 Style Step Plates With Concave Ends
IOWA CUSTOMS
$14.57 - $57.99S1 Style Step Plate Insert With Concave EndsThe Step Insert for S1 Style Step Plates With Concave Ends is a versatile, top-quality accessory designed to refresh Series 1 step plates with a distinctive rectangle shape and concave ends that fit...PPR_201174- SKU:
- PPR_201174
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Polished
- Material Options:
- Stainless Steel
- Truck Class:
- Heavy Duty
- Availability:
- Ready To Ship
- Product Type:
- Frame & Chassis
$14.57 - $57.99Qty in Cart: 0Price:$14.57 - $57.99Subtotal: -
On SaleLimited Quantity AvailableFREE SHIPPING OVER $249
4 X 24 Inch Chrome Bottom Mud Flap Weight With Oval Emblem
UNITED PACIFIC
$13.95 - $63.99Welded Stud Mounting Bottom Mud Flap Weight With Oval EmblemRevamp your truck with the 4 x 24 Inch Chrome Bottom Mud Flap Weight, featuring an appealing oval emblem design. This durable mud flap weight is essential for keeping your mud flaps securely in...PPR_201151- SKU:
- PPR_201151
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Height Options:
- 4 Inch
- Width Options:
- 24 Inch
- Truck Class:
- Heavy Duty
- Product Type:
- Mud Flaps
- Availability:
- Ready To Ship
$13.95 - $63.99Qty in Cart: 0Price:$13.95 - $63.99Subtotal: -
FREE SHIPPING OVER $249
S1 Style Billet Aluminum Step Plate With Concave Ends For Side Boxes & Deck Plates
IOWA CUSTOMS
$146.99 - $463.99Billet Aluminum Step Plate Without InsertMaximize your truck with the S1 Style Billet Aluminum Step Plate with Concave Ends, an ideal accessory crafted for both functionality and aesthetics. This step plate measures 6 inches in width and 20 inches in...PPR_201146- SKU:
- PPR_201146
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Truck Class:
- Heavy Duty
- Availability:
- Ready To Ship
- Product Type:
- Frame & Chassis
$146.99 - $463.99Qty in Cart: 0Price:$146.99 - $463.99Subtotal: -
Black Poly Rear Lift Axle Fender With 4 Inch Rear & 2 Inch Side Light Holes For Cement Trucks
MINIMIZER
$140.99 - $300.99Minimizer Black Poly Rear Lift Axle Fender With Light Holes For Cement TrucksThe Minimizer Black Poly Rear Lift Axle Fender with 4?Inch Rear & 2?Inch Side Light Holes for Cement Trucks is a durable rear lift axle fender designed specifically for cement...PPR_201128- SKU:
- PPR_201128
- Make:
- Universal Items
- Color:
- Black
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Material Options:
- Plastic/Poly
- Type Options:
- Full Radius
- Product Type:
- Rear Fenders
$140.99 - $300.99Qty in Cart: 0Price:$140.99 - $300.99Subtotal: -
FREE SHIPPING OVER $249
18 Inch Chrome 3 Spoke Circle Cutout Red Wood Rim Steering Wheel Kit
UNITED PACIFIC
$185.99 - $201.9918 Inch Chrome 3 Spoke Circle Cutout Red Wood Steering Wheel KitFitment** Please Select Make Model From The Fitment Tab Above.18 Inch Chrome 3 Spoke Gt Red Wood Steering Wheel18 Inch Chrome 3 Spoke GT Red Wood Steering Wheel KitLooking for a classic...PPR_200979- SKU:
- PPR_200979
- Diameter Options:
- 18 Inch
- Color:
- Red
- Truck Class:
- Universal
- Height Options:
- 18 Inch
- Make:
- Universal Items
- Truck Class:
- Heavy Duty
- Make:
- Kenworth
- Make:
- Freightliner
- Make:
- Western Star
- Make:
- Peterbilt
- Make:
- International
- Product Type:
- Interior
$185.99 - $201.99Qty in Cart: 0Price:$185.99 - $201.99Subtotal: -
FREE SHIPPING OVER $249
18 Inch Chrome 3 Spoke Circle Cutout Blue Wood Steering Wheel Kit
UNITED PACIFIC
$185.99 - $201.9918 Inch Chrome 3 Spoke Circle Cutout Blue Wood Steering Wheel KitFitment** Please Select Make Model From The Fitment Tab Above.18 Inch Chrome 3 Spoke Gt Blue Wood Steering Wheel18 Inch Blue GT Steering Wheel KitLooking for a classic steering wheel with a...PPR_200978- SKU:
- PPR_200978
- Truck Class:
- Universal
- Color:
- Blue
- Diameter Options:
- 18 Inch
- Height Options:
- 18 Inch
- Make:
- Universal Items
- Truck Class:
- Heavy Duty
- Make:
- Peterbilt
- Make:
- International
- Make:
- Freightliner
- Make:
- Western Star
- Make:
- Kenworth
- Product Type:
- Interior
$185.99 - $201.99Qty in Cart: 0Price:$185.99 - $201.99Subtotal: