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Isuzu Truck Parts

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

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Circuit Breaker Auto Reset 120A

    Circuit Breaker Auto Reset 120A

    AUTOMANN USA

    $35.89
    Circuit Breaker Auto Reset 120A W/ Rating 30V DC Maximum* High Quality Circuit Breaker* Auto Reset 120A* Waterproof* Rating 30V DC Maximum* Interrupt Rating 3000 Amps At 30V DC* Operating Temperature 25F To 180F* 120 Amp* Sold Individually* Warranty On...
    09-16030318
    SKU:
    09-16030318
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $35.89
    Qty in Cart: 0
    Price:
    $35.89
    Subtotal:
  • Circuit Breaker ATC Blade 100A

    Circuit Breaker ATC Blade 100A

    AUTOMANN USA

    $35.89
    Circuit Breaker ATC Blade 100A W/ Rating 30V DC Maximum* High Quality Circuit Breaker* Auto Reset 100A* Waterproof* Rating 30V DC Maximum* Interrupt Rating 3000 Amps At 30V DC* Operating Temperature 25F To 180F* 100 Amp* Sold Individually* Warranty On...
    09-16030317
    SKU:
    09-16030317
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $35.89
    Qty in Cart: 0
    Price:
    $35.89
    Subtotal:
  • Circuit Breaker ATC Blade 30A

    Circuit Breaker ATC Blade 30A

    AUTOMANN USA

    $5.48
    Circuit Breaker ATC Blade 30A W/ Rating 14V DC Max.- 30 Amp* High Quality Circuit Breaker* ATC Blade 30A* Rating 14V DC Max.- 30 Amp* SAE J553* Auto Reset* Compatible With ATC Type Fuse Holders* Sold Individually* Warranty On Circuit Breakers Against...
    09-16030316
    SKU:
    09-16030316
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $5.48
    Qty in Cart: 0
    Price:
    $5.48
    Subtotal:
  • Circuit Breaker ATC Blade 25A

    Circuit Breaker ATC Blade 25A

    AUTOMANN USA

    $6.71
    Circuit Breaker ATC Blade 25A* High Quality Circuit Breaker* ATC Blade 25A* Rating 14V DC Max.- 25 Amp* SAE J553* Auto Reset* Compatible With ATC Type Fuse Holders* Sold Individually* Warranty On Circuit Breakers Against Defects In Workmanship & Material...
    09-16030315
    SKU:
    09-16030315
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $6.71
    Qty in Cart: 0
    Price:
    $6.71
    Subtotal:
  • Circuit Breaker ATC Blade 20A

    Circuit Breaker ATC Blade 20A

    AUTOMANN USA

    $5.48
    Circuit Breaker ATC Blade 20A* High Quality Circuit Breaker* ATC Blade 20A* Rating 14V DC Max.- 20 Amp* SAE J553* Auto Reset* Compatible With ATC Type Fuse Holders* Sold Individually* Warranty On Circuit Breakers Against Defects In Workmanship & Material...
    09-16030314
    SKU:
    09-16030314
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $5.48
    Qty in Cart: 0
    Price:
    $5.48
    Subtotal:
  • Circuit Breaker ATC Blade 14A

    Circuit Breaker ATC Blade 14A

    AUTOMANN USA

    $6.27
    Circuit Breaker ATC Blade 14A W/ Rating 14V DC Max.- 15 Amp* High Quality Circuit Breaker* ATC Blade 15A* Rating 14V DC Max.- 15 Amp* SAE J553* Auto Reset* Compatible With ATC Type Fuse Holders* Sold Individually* Warranty On Circuit Breakers Against...
    09-16030313
    SKU:
    09-16030313
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $6.27
    Qty in Cart: 0
    Price:
    $6.27
    Subtotal:
  • Circuit Breaker ATC Blade 10A

    Circuit Breaker ATC Blade 10A

    AUTOMANN USA

    $5.48
    Circuit Breaker ATC Blade 10A W/ Rating 14V DC Max.- 10 Amp* High Quality Circuit Breaker* ATC Blade 10A* Rating 14V DC Max.- 10 Amp* SAE J553* Auto Reset* Compatible With ATC Type Fuse Holders* Sold Individually* Warranty On Circuit Breakers Against...
    09-16030312
    SKU:
    09-16030312
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $5.48
    Qty in Cart: 0
    Price:
    $5.48
    Subtotal:
  • Circuit Breaker ATC Blade 5A

    Circuit Breaker ATC Blade 5A

    AUTOMANN USA

    $6.71
    Circuit Breaker ATC Blade 5A* High Quality Circuit Breaker* ATC Blade 5A* Rating 14V DC Max.- 5 Amp* SAE J553* Auto Reset* Compatible With ATC Type Fuse Holders* Sold Individually* Warranty On Circuit Breakers Against Defects In Workmanship & Material...
    09-16030311
    SKU:
    09-16030311
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $6.71
    Qty in Cart: 0
    Price:
    $6.71
    Subtotal:
  • 8 AWG Red Primary Wire Rated 80 C - 25 Ft

    8 AWG Red Primary Wire Rated 80 C - 25 Ft

    AFTERMARKET

    $29.57
    25 Ft Red 8 AWG Color Coded Primary Wire* High Quality Primary Wire* Red* 25 Ft* Rated 80 C 8 AWG * Annealed Single-Conductor * Copper * Within General Purpose Thermoplastic -GPT Insulation Is Standard For Original Equipment And Replacement On Vehicular...
    09-16030309
    SKU:
    09-16030309
    Location:
    Made In USA
    Color:
    Red
    Truck Class:
    Universal
    Length Options:
    25 Feet
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    $29.57
    Qty in Cart: 0
    Price:
    $29.57
    Subtotal:
  • 16 AWG Color Coded 3 - Way Bonded Trailer Wire Tempeture Rated For 80 C - 25 Ft

    16 AWG Color Coded 3 - Way Bonded Trailer Wire Tempeture Rated For 80 C - 25 Ft

    AFTERMARKET

    $21.41
    25 Ft Brown, Yellow, Green 16 AWG Color Coded 3- Way Bonded Trailer Wire* High Quality Bonded Trailer Wire* 25 Ft* Rated 80 C 16 AWG * 3-Way  - Brown/Yellow/Green * Is Designed Especially For RVs And Boat Utility Trailers* Bonded To Form Parallel...
    09-16030308
    SKU:
    09-16030308
    Length Options:
    25 Feet
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $21.41
    Qty in Cart: 0
    Price:
    $21.41
    Subtotal:
  • 16 AWG Color Coded 4 - Way Bonded Trailer Wire Tempeture Rated For 80 C - 25 Ft

    16 AWG Color Coded 4 - Way Bonded Trailer Wire Tempeture Rated For 80 C - 25 Ft

    AFTERMARKET

    $27.53
    25 Ft White, Brown, Yellow, Green 16 AWG Color Coded 4- Way Bonded Trailer Wire* High Quality Bonded Trailer Wire* 25 Ft* Rated 80 C 16 AWG* 4-Way   - White/Brown/Yellow/Green * Is Designed Especially For RVs And Boat Utility Trailers* Bonded To...
    09-16030306
    SKU:
    09-16030306
    Length Options:
    25 Feet
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $27.53
    Qty in Cart: 0
    Price:
    $27.53
    Subtotal:
  • 10 AWG Black Primary Wire Rated 80 C - 8 Ft

    10 AWG Black Primary Wire Rated 80 C - 8 Ft

    AFTERMARKET

    $6.11
    8 Ft Black 10 AWG Color Coded Primary Wire* High Quality Primary Wire* Copper Wire* Black* 8 Feet Length* 10 AWG* 19/23 Stranding* Temperature Rating Is 80 C (176 F)* Stranded Annealed Single Conductor Copper Wire Within General Purpose Thermoplastic...
    09-16030302
    SKU:
    09-16030302
    Length Options:
    96 Inch
    Color:
    Black
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    $6.11
    Qty in Cart: 0
    Price:
    $6.11
    Subtotal:
  • On Sale
    Limited Quantity Available
    10 AWG Brown Primary Wire Rated 80 C - 8 Ft

    10 AWG Brown Primary Wire Rated 80 C - 8 Ft

    AFTERMARKET

    Now: $1.59
    Was: $6.11
    8 Ft Brown 10 AWG Color Coded Primary WireThis durable 10 AWG brown wire features a high temperature rating of 80C. It meets or exceeds S.A.E. J1128 specs and is resistant to grease, oil, and acids. Its smooth surface makes it easy to pull through...
    09-16030301
    SKU:
    09-16030301
    Truck Class:
    Universal
    Color:
    Brown
    Length Options:
    96 Inch
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $1.59
    Was: $6.11
    Qty in Cart: 0
    Price:
    Now: $1.59
    Was: $6.11
    Subtotal:
  • 10 AWG Purple Primary Wire Rated 105 C - 8 Ft

    10 AWG Purple Primary Wire Rated 105 C - 8 Ft

    AFTERMARKET

    $6.11
    8 Ft Purple 10 AWG Color Coded Primary Wire* High Quality Primary Wire* Copper Wire* Purple* 8 Feet Length* 10 AWG* 19/23 Stranding* Temperature Rating Is 105 C (221) F* Stranded Annealed Single Conductor Copper Wire Within General Purpose Thermoplastic...
    09-16030300
    SKU:
    09-16030300
    Length Options:
    96 Inch
    Truck Class:
    Universal
    Color:
    Purple
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $6.11
    Qty in Cart: 0
    Price:
    $6.11
    Subtotal:
  • On Sale
    Limited Quantity Available
    10 AWG Blue Primary Wire Rated 80 C - 8 Ft

    10 AWG Blue Primary Wire Rated 80 C - 8 Ft

    AFTERMARKET

    Now: $3.06
    Was: $6.11
    8 Ft Blue 10 AWG Color Coded Primary Wire* High Quality Primary Wire* Copper Wire* Blue* 8 Feet Length* 10 AWG* 19/23 Stranding* Temperature Rating Is 80 C (176 F)* Stranded Annealed Single Conductor Copper Wire Within General Purpose Thermoplastic (GPT)...
    09-16030299
    SKU:
    09-16030299
    Color:
    Blue
    Truck Class:
    Universal
    Length Options:
    96 Inch
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $3.06
    Was: $6.11
    Qty in Cart: 0
    Price:
    Now: $3.06
    Was: $6.11
    Subtotal:
  • On Sale
    Limited Quantity Available
    10 AWG Green Primary Wire Rated 80 C - 8 Ft

    10 AWG Green Primary Wire Rated 80 C - 8 Ft

    AFTERMARKET

    Now: $1.65
    Was: $6.11
    8 Ft Green 10 AWG Color Coded Primary Wire* High Quality Primary Wire* Copper Wire* Green* 8 Feet Length* 10 AWG* 19/23 Stranding* Temperature Rating Is 80 C (176 F)* Stranded Annealed Single Conductor Copper Wire Within General Purpose Thermoplastic...
    09-16030298
    SKU:
    09-16030298
    Length Options:
    96 Inch
    Color:
    Green
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $1.65
    Was: $6.11
    Qty in Cart: 0
    Price:
    Now: $1.65
    Was: $6.11
    Subtotal:
  • 12 AWG Black Primary Wire Rated 80 C - 12 Ft

    12 AWG Black Primary Wire Rated 80 C - 12 Ft

    AFTERMARKET

    $6.11
    12 Ft Black 12 AWG Color Coded Primary Wire* High Quality Primary Wire* Copper Wire* Black* 12 Feet Length* 12 AWG* 19/25 Stranding* Temperature Rating Is 80 C (176 F)* Stranded Annealed Single Conductor Copper Wire Within General Purpose Thermoplastic...
    09-16030297
    SKU:
    09-16030297
    Truck Class:
    Universal
    Color:
    Black
    Length Options:
    12 Feet
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $6.11
    Qty in Cart: 0
    Price:
    $6.11
    Subtotal:
  • On Sale
    Limited Quantity Available
    12 AWG Brown Primary Wire Rated 80 C - 12 Ft

    12 AWG Brown Primary Wire Rated 80 C - 12 Ft

    AFTERMARKET

    Now: $1.65
    Was: $6.11
    12 Ft Brown 12 AWG Color Coded Primary Wire* High Quality Primary Wire* Copper Wire* Brown* 12 Feet Length* 12 AWG* 19/25 Stranding* Temperature Rating Is 80 C (176 F)* Stranded Annealed Single Conductor Copper Wire Within General Purpose Thermoplastic...
    09-16030296
    SKU:
    09-16030296
    Length Options:
    12 Feet
    Truck Class:
    Universal
    Color:
    Brown
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $1.65
    Was: $6.11
    Qty in Cart: 0
    Price:
    Now: $1.65
    Was: $6.11
    Subtotal:
  • 12 AWG Purple Primary Wire Rated 105 C - 12 Ft

    12 AWG Purple Primary Wire Rated 105 C - 12 Ft

    AFTERMARKET

    $6.11
    12 Ft Purple 12 AWG Color Coded Primary Wire* High Quality Primary Wire* Copper Wire* Purple* 12 Feet Length* 12 AWG* 19/25 Stranding* Temperature Rating Is 105 C (221) F* Stranded Annealed Single Conductor Copper Wire Within General Purpose...
    09-16030295
    SKU:
    09-16030295
    Length Options:
    12 Feet
    Truck Class:
    Universal
    Location:
    Made In USA
    Color:
    Purple
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    $6.11
    Qty in Cart: 0
    Price:
    $6.11
    Subtotal:
  • On Sale
    Limited Quantity Available
    12 AWG Blue Primary Wire Rated 80 C - 12 Ft

    12 AWG Blue Primary Wire Rated 80 C - 12 Ft

    AFTERMARKET

    Now: $1.59
    Was: $6.11
    12 Ft Blue 12 AWG Color Coded Primary Wire* High Quality Primary Wire* Copper Wire* Blue* 12 Feet Length* 12 AWG* 19/25 Stranding* Temperature Rating Is 80 C (176 F)* Stranded Annealed Single Conductor Copper Wire Within General Purpose Thermoplastic...
    09-16030294
    SKU:
    09-16030294
    Color:
    Blue
    Truck Class:
    Universal
    Length Options:
    12 Feet
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $1.59
    Was: $6.11
    Qty in Cart: 0
    Price:
    Now: $1.59
    Was: $6.11
    Subtotal:
  • Total: items /

Adding your products to cart

Isuzu Truck Parts

Find premium aftermarket Isuzu truck parts and accessories to customize your medium-duty work truck. Our product lineup features all sorts of replacement parts, upgrades, and add-on accessories that can enhance performance, functionality, and even looks of the Isuzu truck models. Isuzu Truck Models: Some of the high-demand models in this range include the NPR, NPR-HD, NQR, and the NRR. These products are highly reliable, dependable, and versatile, hence making them very suitable for almost all types of commercial needs related to delivery, hauling, and utility. Among these various truck models, some of their feature and benefit profiles are discussed below. - Body and Cab: Included in this are grilles, fenders, steps, and many other external features that can be fitted or replaced in Isuzu trucks for either maintaining or enhancing their looks. - Light Electrical: Ranging from different types of Head and Taillights to Marker Lights to LED Light Bars, the variations in the range are great and do help immensely toward better visibility and safety. - Suspension and brakes: Replacement parts such as shocks, springs, and brake components help provide a smooth, safe ride. - Powertrain: Engine and transmission parts, along with fuel system components, will keep Isuzu trucks at peak performance. - Comfort and convenience: Accessories such as seats, storage solutions, and climate control systems enhance the driver and passenger experience. Whether you're looking to repair, maintain, or customize your Isuzu truck, the product lineup of Isuzu Truck Parts has a wide range of products in high quality for whatever needs you might have. From professional fleet operators to the individual truck owner, you can find the necessary parts to maintain your truck.

Frequently Asked Questions About Isuzu Truck Parts

What Isuzu truck models and years are your parts compatible with?

Our Isuzu parts inventory covers NPR, NQR, NRR, and FTR series trucks from 2008 to present. Most universal parts like mirrors, lights, and accessories fit multiple years within the same series. However, body parts like bumpers, hoods, and grilles are typically year-specific due to design changes. Always check the product description for exact fitment details, or contact our team with your VIN for guaranteed compatibility verification.

Are aftermarket Isuzu parts as durable as OEM parts?

Quality aftermarket parts can match or exceed OEM specifications when sourced from reputable manufacturers. Our aftermarket bumpers use 14-gauge steel (same as OEM), while our chrome and stainless steel options often provide better corrosion resistance than factory parts. All electrical components meet DOT/SAE standards. The key difference is typically price - aftermarket parts cost 30-50% less while maintaining comparable quality and fitment.

What tools and skills do I need to install Isuzu truck parts myself?

Basic installations like mirrors, lights, and mud flaps require standard hand tools and take 30-60 minutes. Bumper replacements need a socket set, jack stands, and ideally a helper - expect 2-3 hours for front bumpers. More complex parts like hoods or grilles may require panel alignment experience. Most parts include installation hardware, but always verify before starting. Professional installation typically runs $75-150 per hour if you prefer expert help.

What finish options are available for Isuzu bumpers and exterior parts?

Chrome-plated steel remains the most popular for its mirror-like appearance and durability. Polished stainless steel offers superior corrosion resistance without re-chroming needs. Painted steel bumpers come primer-ready for color matching your truck. Raw steel options allow custom powder coating. Each finish affects price and maintenance - chrome needs regular polishing, stainless requires less upkeep, and painted finishes may need touch-ups after 3-5 years depending on conditions.

How do I identify the correct part number for my Isuzu truck?

Start with your VIN number - positions 4-8 identify your exact model and specifications. OEM part numbers are typically stamped on the original part or found in your owner's manual. For body parts, note whether you have a standard or wide-body configuration, as this affects fitment. When in doubt, provide our team with your year, model, and VIN. We can cross-reference multiple databases to ensure you receive the correct part the first time.


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