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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
  • Green Plastic Lens For 4 Inch Combination Light

    Green Plastic Lens For 4 Inch Combination Light

    GRAND GENERAL

    $0.97
    Green 4 Inch Combination Light Lens* High Quality Flange Mount Light* Made In USA* Sold Individually* Warranty On Flange Mount Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...
    09-160104240
    SKU:
    09-160104240
    Material Options:
    Plastic/Poly
    Shape Options:
    Round
    Truck Class:
    Universal
    Color:
    Green
    Diameter Options:
    4 Inch
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $0.97
    Qty in Cart: 0
    Price:
    $0.97
    Subtotal:
  • Closed Back Grommet For 4 Inch LED Lights

    Closed Back Grommet For 4 Inch LED Lights

    GRAND GENERAL

    $3.11
    4 Inch Closed Back Grommet* High Quality Grommet* Black* 4 Inch* Made In USA* Sold Individually* Warranty On Grommets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***
    09-160200375
    SKU:
    09-160200375
    Material Options:
    Rubber
    Truck Class:
    Universal
    Diameter Options:
    4 Inch
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $3.11
    Qty in Cart: 0
    Price:
    $3.11
    Subtotal:
  • 3-Pin Weather Pack Splitter Plug W/ 6 Inch Lead Wire

    3-Pin Weather Pack Splitter Plug W/ 6 Inch Lead Wire

    GRAND GENERAL

    $13.60
    3 Pin Male Sealed Plug To 2 Three Pin Plugs Y-Splitter Wire HarnessThis 6 inch lead 3 pin weather pack splitter plug converts one plug into two plugs, securing your connection. It features 20 GA UL listed wire for reliable performance.* High Quality 3...
    09-160200356
    SKU:
    09-160200356
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Lighting
    $13.60
    Qty in Cart: 0
    Price:
    $13.60
    Subtotal:
  • 2 Prong 18 Gauge Pigtail With 6 Inch Lead

    2 Prong 18 Gauge Pigtail With 6 Inch Lead

    GRAND GENERAL

    $1.27
    2 Prong Pigtail For Single Function Lights* High Quality Pigtail* 2 Prong* Made In USA* Sold Individually* Warranty On Pigtails Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***
    09-160200370
    SKU:
    09-160200370
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Lighting
    $1.27
    Qty in Cart: 0
    Price:
    $1.27
    Subtotal:
  • 4 Inch Fleet Flange Mount Park Turn Clearance Light W/ Chrome Twist-On Bezel - Amber LED / Amber Lens

    4 Inch Fleet Flange Mount Park Turn Clearance Light W/ Chrome Twist-On Bezel - Amber LED / Amber Lens

    GRAND GENERAL

    $15.91
    4 Inch Amber Light With Chrome Twist, Lock & Go Bezel* High Quality Fleet Light* 4* 18 Led* Amber/Amber* Made In USA* Sold Individually* Warranty On Fleet Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    09-1601010427
    SKU:
    09-1601010427
    Material Options:
    Plastic/Poly
    Shape Options:
    Round
    Diameter Options:
    4 Inch
    Truck Class:
    Universal
    Finish Options:
    Chrome-Plated
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $15.91
    Qty in Cart: 0
    Price:
    $15.91
    Subtotal:
  • 2 Inch Rubber Light Grommet

    2 Inch Rubber Light Grommet

    GRAND GENERAL

    $0.73
    Open Back Grommet For 2 Inch Round Light* High Quality Rubber Grommet* Rubber* 2 Inch* Made In USA* Sold Individually* Warranty On Rubber Grommets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...
    09-160200371
    SKU:
    09-160200371
    Diameter Options:
    2 Inch
    Material Options:
    Rubber
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $0.73
    Qty in Cart: 0
    Price:
    $0.73
    Subtotal:
  • Red Plastic Lens For 4 Inch Combination Light

    Red Plastic Lens For 4 Inch Combination Light

    GRAND GENERAL

    $1.72
    Red 4 Inch Combination Light Lens* High Quality Flange Mount Light* Made In USA* Sold Individually* Warranty On Flange Mount Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...
    09-160106391
    SKU:
    09-160106391
    Color:
    Red
    Truck Class:
    Universal
    Diameter Options:
    4 Inch
    Material Options:
    Plastic/Poly
    Shape Options:
    Round
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $1.72
    Qty in Cart: 0
    Price:
    $1.72
    Subtotal:
  • 4 Inch Fleet 18 Diode Stop Turn Tail Light W/ Chrome Twist-On Bezel - Red LED / Red Lens

    4 Inch Fleet 18 Diode Stop Turn Tail Light W/ Chrome Twist-On Bezel - Red LED / Red Lens

    GRAND GENERAL

    $19.11
    4 Inch Red Light With Chrome Twist, Lock & Go Bezel* High Quality Fleet Light* 4 Inch* 18 Diodes* Red LED/ Red Lens * Made In USA* Sold Individually* Warranty On Fleet Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-160106367
    SKU:
    09-160106367
    Diameter Options:
    4 Inch
    Material Options:
    Plastic/Poly
    Shape Options:
    Round
    Color:
    Red
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $19.11
    Qty in Cart: 0
    Price:
    $19.11
    Subtotal:
  • 3.5 Inch Double Face Spyder Pedestal Light W/ Chrome Housing & Visors - Amber LED / Amber Lens

    3.5 Inch Double Face Spyder Pedestal Light W/ Chrome Housing & Visors - Amber LED / Amber Lens

    GRAND GENERAL

    $54.79
    Double Face Spyder LED Pedestal Light with Visors* High Quality Spyder* Chrome-Plated* Amber/Amber* Made In USA* Sold Individually* Warranty On Spyders Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    09-1601010400
    SKU:
    09-1601010400
    Color:
    Amber
    Finish Options:
    Chrome-Plated
    Material Options:
    Plastic/Poly
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $54.79
    Qty in Cart: 0
    Price:
    $54.79
    Subtotal:
  • On Sale
    Limited Quantity Available
    4 1/8 Inch Round Pearl Park Turn Clearance Light - Amber LED / Smoked Lens

    4 1/8 Inch Round Pearl Park Turn Clearance Light - Amber LED / Smoked Lens

    GRAND GENERAL

    Now: $10.95
    Was: $18.27
    4 1/8 Inch LED Sealed Pearl LED Light Smoke Lens* High Quality Pearl Light* 4 Inch* 24 Led* Amber* Made In USA* Sold Individually* Warranty On Pearl Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    09-1601010385
    SKU:
    09-1601010385
    Color:
    Amber
    Diameter Options:
    4 Inch
    Material Options:
    Plastic/Poly
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Lighting
    Now: $10.95
    Was: $18.27
    Qty in Cart: 0
    Price:
    Now: $10.95
    Was: $18.27
    Subtotal:
  • 3 Prong Straight Plug Pigtail With 11 Inch 3 Wire Lead For Dual Function Lights

    3 Prong Straight Plug Pigtail With 11 Inch 3 Wire Lead For Dual Function Lights

    GRAND GENERAL

    $1.45
    Straight 3-Prong Light Plug with 11 Inch Lead WireThis 3-prong pigtail, designed for dual high/low functions on most heavy and medium-duty trucks, features quality UL-listed 18 gauge wires. It includes an 11-inch white wire with a #10 ring terminal for...
    09-160200353
    SKU:
    09-160200353
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $1.45
    Qty in Cart: 0
    Price:
    $1.45
    Subtotal:
  • 2.5 Inch ABS Logo Round Marker Light - Amber LED / Clear Lens

    2.5 Inch ABS Logo Round Marker Light - Amber LED / Clear Lens

    GRAND GENERAL

    $8.10
    ABS Logo Amber Round LED Marker Light* High Quality Marker Light* 2.5 Inch* Amber Led* Made In USA* Sold Individually* Warranty On Marker Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...
    09-1601010368
    SKU:
    09-1601010368
    Truck Class:
    Universal
    Material Options:
    Plastic/Poly
    Color:
    Amber
    Diameter Options:
    2 1/2 Inch
    Make:
    Universal Items
    Product Type:
    Lighting
    $8.10
    Qty in Cart: 0
    Price:
    $8.10
    Subtotal:
  • Red 3157 Tower Style LED Light Bulb 28 Diode

    Red 3157 Tower Style LED Light Bulb 28 Diode

    GRAND GENERAL

    $20.64
    28 Diode #3157 Tower Style Red LED Light Bulb* High Quality Led Light* 28-Diodes* Red* Tower Type* Made In USA* Sold Individually* Warranty On Led Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    09-160106348
    SKU:
    09-160106348
    Color:
    Red
    Material Options:
    Plastic/Poly
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $20.64
    Qty in Cart: 0
    Price:
    $20.64
    Subtotal:
  • On Sale
    Limited Quantity Available
    Medium Rectangular Spyder LED Marker Light - Red LED / Clear Lens

    Medium Rectangular Spyder LED Marker Light - Red LED / Clear Lens

    GRAND GENERAL

    Now: $7.16
    Was: $10.23
    Red LED Rectangular Spyder LED Marker Light* High Quality Spyder Light* 4-Led* Red* Made In USA* Sold Individually* Warranty On Spyder Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...
    09-160106389
    SKU:
    09-160106389
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    Now: $7.16
    Was: $10.23
    Qty in Cart: 0
    Price:
    Now: $7.16
    Was: $10.23
    Subtotal:
  • 6.5 Inch Oval Pearl Stop Turn Tail Light - Red LED / Smoked Lens

    6.5 Inch Oval Pearl Stop Turn Tail Light - Red LED / Smoked Lens

    GRAND GENERAL

    $18.27
    Red LED Oval Pearl Stop Turn Tail Light With Smoked Colored Lens* High Quality Pearl Light* 24 Diodes* Red* Made In USA* Sold Individually* Warranty On Pearl Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-160106388
    SKU:
    09-160106388
    Material Options:
    Plastic/Poly
    Length Options:
    6 1/2 Inch
    Shape Options:
    Oval
    Truck Class:
    Universal
    Color:
    Red
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $18.27
    Qty in Cart: 0
    Price:
    $18.27
    Subtotal:
  • On Sale
    Limited Quantity Available
    3 7/16 Inch 18 Diode Watermelon Surface Mount Stop Turn Tail Light W/ SS Bezel - White LED / Clear Lens

    3 7/16 Inch 18 Diode Watermelon Surface Mount Stop Turn Tail Light W/ SS Bezel - White LED / Clear Lens

    GRAND GENERAL

    Now: $20.17
    Was: $28.82
    Watermelon Surface Mount Stop Turn Tail Light With Stainless Steel Bezel* High Quality Led Light* Watermelon Style * Stop/Turn/Tail Function* Made In USA* Sold Individually* Warranty On Led Lights Against Defects In Workmanship & Material From Date Of...
    09-160100808
    SKU:
    09-160100808
    Truck Class:
    Universal
    Material Options:
    Plastic/Poly
    Style Options:
    Watermelon
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    Now: $20.17
    Was: $28.82
    Qty in Cart: 0
    Price:
    Now: $20.17
    Was: $28.82
    Subtotal:
  • 4 Inch Fleet 18 Diode Stop Turn Tail Light W/ Flange - Amber LED / Clear Lens

    4 Inch Fleet 18 Diode Stop Turn Tail Light W/ Flange - Amber LED / Clear Lens

    GRAND GENERAL

    $14.88
    4 Inch Fleet Light With Black Flange MountThis 4-inch Fleet red stop turn tail light features a black flange and a sealed polycarbonate lens. It comes with 18-12 volt diodes and has a diameter of 5 1/2 inches. This slim one-piece light does not require a...
    09-160106366
    SKU:
    09-160106366
    Color:
    Red
    Shape Options:
    Round
    Material Options:
    Plastic/Poly
    Truck Class:
    Universal
    Diameter Options:
    4 Inch
    Make:
    Universal Items
    Product Type:
    Lighting
    Availability:
    Ready To Ship
    $14.88
    Qty in Cart: 0
    Price:
    $14.88
    Subtotal:
  • 4 Inch 18 Diode Fleet Stop Turn Tail Light With 3-Prong Round Plug - Red LED / Clear Lens

    4 Inch 18 Diode Fleet Stop Turn Tail Light With 3-Prong Round Plug - Red LED / Clear Lens

    GRAND GENERAL

    $18.41
    4 Inch Round Fleet Stop Turn Tail Light* High Quality Fleet Light* 4 Inch* 18 Led* Red/Clear* Made In USA* Sold Individually* Warranty On Fleet Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...
    09-160106365
    SKU:
    09-160106365
    Color:
    Amber/Clear
    Diameter Options:
    4 Inch
    Truck Class:
    Universal
    Shape Options:
    Round
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Lighting
    $18.41
    Qty in Cart: 0
    Price:
    $18.41
    Subtotal:
  • On Sale
    Limited Quantity Available
    12 Inch 18 Diode Light Bar With Chrome Base - Blue LED / Blue Lens

    12 Inch 18 Diode Light Bar With Chrome Base - Blue LED / Blue Lens

    GRAND GENERAL

    Now: $30.77
    Was: $43.96
    Interior 12 Inch Surface Mount LED Light Bar With Chrome Plastic Base* High Quality Light Bar* 12 Inch* 19 Led* Blue/Blue* Made In USA* Sold Individually* Warranty On Light Bars Against Defects In Workmanship & Material From Date Of Purchase*** High...
    09-160102017
    SKU:
    09-160102017
    Truck Class:
    Universal
    Color:
    Blue
    Finish Options:
    Chrome-Plated
    Material Options:
    Plastic/Poly
    Length Options:
    12 Inch
    Make:
    Universal Items
    Product Type:
    Lighting
    Now: $30.77
    Was: $43.96
    Qty in Cart: 0
    Price:
    Now: $30.77
    Was: $43.96
    Subtotal:
  • 2 9/16 Inch License Plate Light With Chrome Housing - White LED / Clear Lens

    2 9/16 Inch License Plate Light With Chrome Housing - White LED / Clear Lens

    GRAND GENERAL

    $12.62
    White 2 Diode Interior / Utility Sealed Light with Chrome Plated Steel HousingThis white LED Interior / Utility Light has DOT approval for exterior license plate lighting and can also be used as a decorative light for door kick panels.* High Quality...
    09-160100800
    SKU:
    09-160100800
    Finish Options:
    Chrome-Plated
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Lighting
    $12.62
    Qty in Cart: 0
    Price:
    $12.62
    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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