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 OVER $249
1156 Halogen Bulb, 12V - 2 Pack
UNITED PACIFIC
$7.2712V 1156 Type Halogen Bulbs* High Quality Halogen Bulb* 1156 Type * 12 Volt* 20 Watts* Card Of 2 * Sold As Pack* Warranty On Halogen Bulbs Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...09-16000124- SKU:
- 09-16000124
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Lighting
$7.27Qty in Cart: 0Price:$7.27Subtotal: -
FREE SHIPPING OVER $249
1157 Halogen Bulb, 12V - 2 Pack
UNITED PACIFIC
$18.0112V 1157 Type Halogen Bulbs* High Quality Halogen Bulb* 1157 Type * Double Contact* 12 Volt* Card Of 2 * Sold As Pack* Warranty On Halogen Bulbs Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...09-16000126- SKU:
- 09-16000126
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Lighting
$18.01Qty in Cart: 0Price:$18.01Subtotal: -
FREE SHIPPING OVER $249
3156 Type Amber Bulb - 2 Pack
UNITED PACIFIC
$4.58Amber 3156 Type Bulbs* High Quality Bulb* 3156 Type* Amber Glass* Card Of 2* Sold As Pack* Warranty On Bulbs Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***** This Item Is Special...09-16000127- SKU:
- 09-16000127
- Material Options:
- Glass
- Color:
- Amber
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Lighting
$4.58Qty in Cart: 0Price:$4.58Subtotal: -
FREE SHIPPING OVER $249
12V Clear Halogen Bulb - 2 Pack For Cab Light
UNITED PACIFIC
$2.4323 Watt Candle Power Halogen Bulb, Sold As Pack* High Quality Bulb* 12 Volt * 23 Watts * Candle Power Bulb * For Cab Light* 2 Pack* Sold As Pack* Warranty On Bulbs Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...09-16000122- SKU:
- 09-16000122
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Lighting
- Availability:
- Ready To Ship
$2.43Qty in Cart: 0Price:$2.43Subtotal: -
FREE SHIPPING OVER $249
1156 Halogen Bulb, 6V - 2 Pack
UNITED PACIFIC
$7.276V 1156 Type Halogen Bulbs* High Quality Halogen Bulb* 1156 Type* 6 Volt * 20 Watts* Card Of 2 * Sold As Pack* Warranty On Halogen Bulbs Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...09-16000125- SKU:
- 09-16000125
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Lighting
$7.27Qty in Cart: 0Price:$7.27Subtotal: -
1 Piece Exhaust Manifold Replaces 4P5008, 1005693 For 3406E And Early C15 Caterpillar
AKMI
$551.99Exhaust Manifold W/ Center & End Section For Cat 3406E & Early C15 Engines* High Quality Exhaust Manifold * 1 Piece Design * Fits Caterpillar 3406 E and Caterpillar Early C15* Includes: Manifold Only* No Gaskets or Mounting Kit Included - Sold...29-07120053- SKU:
- 29-07120053
- Truck Class:
- Heavy Duty
- Material Options:
- Cast Iron
- Make:
- International
- Make:
- Kenworth
- Make:
- Western Star
- Make:
- Peterbilt
- Make:
- Freightliner
- Make:
- Volvo
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
$551.99Qty in Cart: 0Price:$551.99Subtotal: -
Large Glass Watermelon Dual Function Flush Mount Light W/ SS Bezel W/ SS Bezel, 2 Wire - Red
GRAND GENERAL
$25.92Large Watermelon Style Red Glass Light With 1157 Bulb & Mounting BaseThis red flush mount watermelon-style light kit is large and perfect for marking your vehicle. It's a dual-function light that runs on a simple two-wire setup. It uses an 1157 bulb (not...09-1611094- SKU:
- 09-1611094
- Shape Options:
- Round
- Color:
- Red
- Material Options:
- Glass
- Style Options:
- Watermelon
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Lighting
- Availability:
- Ready To Ship
$25.92Qty in Cart: 0Price:$25.92Subtotal: -
On SaleFREE SHIPPING OVER $249Limited Quantity Available
Blue Glass Watermelon Light Kit, Flush Mount W/ Stainless Steel Bezel
GRAND GENERAL
Now: $13.29Was: $18.99Glass Watermelon Light Kit W/ SS Bezel* High Quality Light Kit * Includes: - Stainless Steel Bezel - Foam Gasket - O- Ring - 1156 Bulb - Glass Lens * Watermelon Style* Interior/ Decorative* Blue * Flush Mount* 1 Wire,...09-160102127- SKU:
- 09-160102127
- Style Options:
- Watermelon
- Material Options:
- Stainless Steel
- Color:
- Blue
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Lighting
- Availability:
- Ready To Ship
Now: $13.29Was: $18.99Qty in Cart: 0Price:Now: $13.29Was: $18.99Subtotal: -
Turn Signal Light Assembly For Isuzu NPR
AFTERMARKET
$29.77Choose Option(s) to see description.Fitment* Fits Isuzu NPR 2004 thru 2007PPR_206348- SKU:
- PPR_206348
- Make:
- Isuzu
- Truck Class:
- Heavy Duty
- Position:
- Passenger Side
- Material Options:
- Polyester
- Material Options:
- Plastic/Poly
- Position:
- Driver Side
- Product Type:
- Lighting
$29.77Qty in Cart: 0Price:$29.77Subtotal: -
On SaleLimited Quantity Available
Black Corner Panel, 14 x 6 x 24 Inch For Isuzu NPR
AFTERMARKET
$17.09 - $102.99Choose Option(s) to see description.Fitment* Fits Isuzu NPR 1994 thru 2004Black Corner Panel, Driver Side, 14 x 6 x 24 Inch For Isuzu NPR 1994-2004Black Driver Side Corner Panel* High Quality Side Panel* Black* 14 Inch Length * 6 Inch Width * 24 Inch...PPR_206347- SKU:
- PPR_206347
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Position:
- Passenger Side
- Material Options:
- Steel
- Position:
- Driver Side
- Product Type:
- Exterior
- Availability:
- Ready To Ship
- Color:
- Black
- Width Options:
- 6 Inch
- Material Options:
- Stainless Steel
- Height Options:
- 24 Inch
- Length Options:
- 14 Inch
$17.09 - $102.99Qty in Cart: 0Price:$17.09 - $102.99Subtotal: -
Merritt 24 X 60 Inch Stainless Steel Tool Box Door, Replaces Split Door
MERRITT
$845.99 - $1,047.99Replace your worn or damaged split door with the Merritt 24 x 60 Inch Stainless Steel Tool Box Door. Made from premium stainless steel, it includes robust hinges and latches for secure and easy access. Available for driver and passenger side fitment, it...PPR_206338- SKU:
- PPR_206338
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Width Options:
- 60 Inch
- Length Options:
- 24 Inch
- Truck Class:
- Heavy Duty
- Product Type:
- Toolboxes
$845.99 - $1,047.99Qty in Cart: 0Price:$845.99 - $1,047.99Subtotal: -
Headlight Assembly W/ Polycarbonate Lens For Isuzu NPR
AFTERMARKET
$72.99Choose Option(s) to see description.Fitment* Fits Isuzu NPR 1994 thru 2004PPR_206349- SKU:
- PPR_206349
- Make:
- Isuzu
- Truck Class:
- Heavy Duty
- Position:
- Driver Side
- Material Options:
- Plastic/Poly
- Position:
- Passenger Side
- Product Type:
- Lighting
$72.99Qty in Cart: 0Price:$72.99Subtotal: -
BESTfit Aluminized Steel Universal Type C Y-Pipe
BESTFIT TRUCK PARTS
$185.99 - $228.99Choose Option(s) to see description.BESTfit 4 X 12 X 9.5 Inch Aluminized Steel Universal Type C Y-PipeAluminized Steel Type C Universal Y-Pipe* High Quality Y Pipe* Aluminized Steel* Y Shaped* Dimensions - 4 Inch Diameter - 9.4687 Inch...PPR_206275- SKU:
- PPR_206275
- Truck Class:
- Universal
- Make:
- Universal Items
- Height Options:
- 10 Inch
- Material Options:
- Aluminized Steel
- Diameter Options:
- 3 Inch
- Truck Class:
- Heavy Duty
- Length Options:
- 10 Inch
- Product Type:
- Exhaust
$185.99 - $228.99Qty in Cart: 0Price:$185.99 - $228.99Subtotal: -
Hogebuilt 304 Stainless Steel Half Fenders, Pair
HOGEBUILT FENDERS
$1,086.99 - $1,372.99Upgrade your truck's look and protection with the Hogebuilt 304 Stainless Steel Half Fenders, sold as a durable pair. Crafted from 304 stainless steel, these high-quality fenders provide corrosion resistance, long-lasting performance, and a sleek,...PPR_206231- SKU:
- PPR_206231
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Finish Options:
- Polished
- Type Options:
- Half
- Height Options:
- 35 Inch
- Light Options:
- Without Lights
- Height Options:
- 25 Inch
- Length Options:
- 31 Inch
- Truck Class:
- Heavy Duty
- Length Options:
- 25 Inch
- Position:
- Front Half
- Height Options:
- 31 Inch
- Length Options:
- 35 Inch
- Product Type:
- Rear Fenders
- Availability:
- Ready To Ship
$1,086.99 - $1,372.99Qty in Cart: 0Price:$1,086.99 - $1,372.99Subtotal: -
FREE SHIPPING OVER $249
Hogebuilt Stainless Steel Quarter Fender Mounting Brackets
HOGEBUILT FENDERS
$118.99 - $177.99Choose Option(s) to see description.430 Stainless Steel Quarter Fender Mounting Brackets By Hogebuilt14 Gauge Mirror Finish Stainless Steel Quarter Fender BracketAre you ready to install new stainless steel quarter fenders to your truck? This Hogebuilt...PPR_206235- SKU:
- PPR_206235
- Truck Class:
- Universal
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Height Options:
- 4 Inch
- Truck Class:
- Heavy Duty
- Length Options:
- 4 Inch
- Product Type:
- Rear Fenders
- Availability:
- Ready To Ship
$118.99 - $177.99Qty in Cart: 0Price:$118.99 - $177.99Subtotal: -
Hogebuilt 304 Stainless Steel Full Tandem Fenders, Pair
HOGEBUILT FENDERS
$2,223.99 - $3,187.99Choose Option(s) to see description.105 Inch 304 Stainless Steel Full Tandem Fenders, By HogebuiltMirror Finish SS Full Tandem Fenders W/ 25.5 Inch DropBuilt with high-grade materials and good old fashioned American ingenuity, Hogebuilt's stainless steel...PPR_206208- SKU:
- PPR_206208
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Position:
- Rear Full
- Type Options:
- Full
- Light Options:
- Without Lights
- Truck Class:
- Heavy Duty
- Product Type:
- Rear Fenders
- Availability:
- Ready To Ship
$2,223.99 - $3,187.99Qty in Cart: 0Price:$2,223.99 - $3,187.99Subtotal: -
Hogebuilt Stainless Steel Full Radius Fenders
HOGEBUILT FENDERS
$815.99 - $1,529.99Choose Option(s) to see description.83 Inch Stainless Steel Single Axle Full Radius Fenders By HogebuiltMirror Finish SS Full Radius Fenders W/ 27 Inch DropElevate the look of your truck with these Single Radius Fenders by HOGEBUILT! They are designed to...PPR_206207- SKU:
- PPR_206207
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Finish Options:
- Polished
- Type Options:
- Full Radius
- Width Options:
- 24 Inch
- Height Options:
- 25 Inch
- Length Options:
- 30 Inch
- Height Options:
- 35 Inch
- Light Options:
- Without Lights
- Height Options:
- 30 Inch
- Length Options:
- 35 Inch
- Length Options:
- 25 Inch
- Truck Class:
- Heavy Duty
- Product Type:
- Rear Fenders
- Availability:
- Ready To Ship
- Length Options:
- 90 Inch
- Height Options:
- 31 Inch
- Style Options:
- Single Axle
- Location:
- Made In USA
- Size Options:
- 14 Gauge
$815.99 - $1,529.99Qty in Cart: 0Price:$815.99 - $1,529.99Subtotal: -
FREE SHIPPING
Hogebuilt 304 Stainless Steel Quarter Fender Skin
HOGEBUILT FENDERS
$243.99 - $334.99Choose Option(s) to see description.30 Inch 304 Stainless Steel Quarter Fender Skin By Hogebuilt16 Gauge Mirror Finish Flush Mount Style Quarter Fender SkinLooking to replace your fenders to your truck? This high quality 30 inch Hogebuilt quarter fender...PPR_206206- SKU:
- PPR_206206
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Light Options:
- Without Lights
- Type Options:
- Quarter
- Truck Class:
- Heavy Duty
- Product Type:
- Rear Fenders
- Availability:
- Ready To Ship
$243.99 - $334.99Qty in Cart: 0Price:$243.99 - $334.99Subtotal: -
BESTfit Water Pump Replaces 3098697 For Cummins N14 Engines
BESTFIT TRUCK PARTS
$308.99Cummins N14 Engine Water Pump By BESTfitProtect your Cummins N14 marine engine with the BESTfit Water Pump, a premium replacement for 3098697. It ensures proper coolant circulation even under continuous operation, reducing the risk of engine overheating...29-07120051- SKU:
- 29-07120051
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Material Options:
- Aluminum
- Product Type:
- Engine Parts
- Style Options:
- Cummins
$308.99Qty in Cart: 0Price:$308.99Subtotal: -
BESTfit Oil Cooler 83 MM For Cummins ISX Engines
BESTFIT TRUCK PARTS
$411.99BESTfit Cummins Cooler Core 83 MM HeightThis Oil Cooler is a perfect fit for Aftermarket Cummins ISX Diesel Engine Trucks. Trust it to keep your engine running smooth and cool under tough conditions. No sweat, just top-notch performance!* High Quality...29-07200019- SKU:
- 29-07200019
- Make:
- Universal Items
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Product Type:
- Engine Parts
- Height Options:
- 2 1/2 Inch
- Diameter Options:
- 3 Inch
- Width Options:
- 3 1/4 Inch
- Length Options:
- 15 Inch
- Style Options:
- Cummins
$411.99Qty in Cart: 0Price:$411.99Subtotal: