null
Shop by Make, Model & Year
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
  • 7443 White LED Bulb 5050 SMD Lumens 360LM 360 Degree

    7443 White LED Bulb 5050 SMD Lumens 360LM 360 Degree

    XTREME-VISION

    $14.99
    Replacement 7443 White LED Bulb 360LM* High Quality LED Light* 30 Diode* 5050 LED Chip * White* 360 Lumens* 360 Degree* Made In USA* Sold As Pair* Warranty On LED Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-1601001026
    SKU:
    09-1601001026
    Truck Class:
    Heavy Duty
    Product Type:
    Lighting
    Color:
    White
    Make:
    Universal Items
    $14.99
    Qty in Cart: 0
    Price:
    $14.99
    Subtotal:
  • 1156 White LED Bulb Cree 3W Lumens 200LM 90 Degree

    1156 White LED Bulb Cree 3W Lumens 200LM 90 Degree

    XTREME-VISION

    $14.99
    Replacement 1156 White LED Bulb 200LM* High Quality LED Light* 1 Diode* Cree 3W LED Chip* White* 200 Lumens* 90 Degree* Made In USA* Sold As Pair* Warranty On LED Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-1601001023
    SKU:
    09-1601001023
    Truck Class:
    Heavy Duty
    Product Type:
    Lighting
    Color:
    White
    Make:
    Universal Items
    $14.99
    Qty in Cart: 0
    Price:
    $14.99
    Subtotal:
  • T10 White LED Bulb Cree 3W Lumens 200LM 90 Degree

    T10 White LED Bulb Cree 3W Lumens 200LM 90 Degree

    XTREME-VISION

    $14.99
    Replacement T10 White LED Bulb 200LM* High Quality LED Light* 1 Diode* Cree 3W LED Chip* White* 200 Lumens* 90 Degree* Made In USA* Sold As Pair* Warranty On LED Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-1601001021
    SKU:
    09-1601001021
    Color:
    White
    Product Type:
    Lighting
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $14.99
    Qty in Cart: 0
    Price:
    $14.99
    Subtotal:
  • 1157 White LED Bulb 5050 SMD Lumens 360LM 360 Degree

    1157 White LED Bulb 5050 SMD Lumens 360LM 360 Degree

    XTREME-VISION

    $14.99
    Replacement 1157 White LED Bulb 360LM* High Quality LED Light* 30 Diode* 5050 LED Chip * White* 360 Lumens* 360 Degree* Made In USA* Sold As Pair* Warranty On LED Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-1601001024
    SKU:
    09-1601001024
    Color:
    White
    Product Type:
    Lighting
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $14.99
    Qty in Cart: 0
    Price:
    $14.99
    Subtotal:
  • T10 White LED Bulb Cree 5W Lumens 500LM 360 Degree

    T10 White LED Bulb Cree 5W Lumens 500LM 360 Degree

    XTREME-VISION

    $29.99
    Replacement T10 White LED Bulb 500LM* High Quality LED Bulb* 5 Diode* White* 5W Lumens * 500LM* 360 Degree Viewing Angle Unit* Made In USA* Sold As Pair* Warranty On LED Bulbs Against Defects In Workmanship & Material From Date Of Purchase *** High...
    09-1601001022
    SKU:
    09-1601001022
    Truck Class:
    Heavy Duty
    Product Type:
    Lighting
    Color:
    White
    Make:
    Universal Items
    $29.99
    Qty in Cart: 0
    Price:
    $29.99
    Subtotal:
  • T10 White LED Bulb 5050 SMD Lumens 156LM 360 Degree

    T10 White LED Bulb 5050 SMD Lumens 156LM 360 Degree

    XTREME-VISION

    $10.99
    Replacement T10 White LED Bulb 156LM* High Quality LED Light* 13 Diode* 5050 LED Chip * White* 156 Lumens* 360 Degree* Made In USA* Sold As Pair* Warranty On LED Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-1601001019
    SKU:
    09-1601001019
    Truck Class:
    Heavy Duty
    Product Type:
    Lighting
    Color:
    White
    Make:
    Universal Items
    $10.99
    Qty in Cart: 0
    Price:
    $10.99
    Subtotal:
  • T10 White LED Bulb 5050 SMD Lumens 60LM 360 Degree

    T10 White LED Bulb 5050 SMD Lumens 60LM 360 Degree

    XTREME-VISION

    $6.99
    Replacement T10 White LED Bulb 60LM* High Quality LED Light* 5 Diode* 5050 LED Chip * White* 60 Lumens* 360 Degree* Made In USA* Sold As Pair* Warranty On LED Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-1601001017
    SKU:
    09-1601001017
    Color:
    White
    Product Type:
    Lighting
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $6.99
    Qty in Cart: 0
    Price:
    $6.99
    Subtotal:
  • BA9S White LED Bulb 5050 SMD Lumens 60LM 360 Degree

    BA9S White LED Bulb 5050 SMD Lumens 60LM 360 Degree

    XTREME-VISION

    $6.99
    Replacement BA9S White LED Bulb 60LM* High Quality LED Light* 5 Diode* 5050 LED Chip * White* 60 Lumens* 360 Degree* Made In USA* Sold As Pair* Warranty On LED Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-1601001020
    SKU:
    09-1601001020
    Color:
    White
    Product Type:
    Lighting
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $6.99
    Qty in Cart: 0
    Price:
    $6.99
    Subtotal:
  • T10 White LED Bulb 5050 SMD Lumens 108LM 360 Degree

    T10 White LED Bulb 5050 SMD Lumens 108LM 360 Degree

    XTREME-VISION

    $8.99
    Replacement T10 White LED Bulb 108LM* High Quality LED Light* 9 Diode* 5050 LED Chip * White* 108 Lumens* 360 Degree* Made In USA* Sold As Pair* Warranty On LED Lights Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-1601001018
    SKU:
    09-1601001018
    Truck Class:
    Heavy Duty
    Product Type:
    Lighting
    Color:
    White
    Make:
    Universal Items
    $8.99
    Qty in Cart: 0
    Price:
    $8.99
    Subtotal:
  • 36 Inch Rear Quarter Fender

    36 Inch Rear Quarter Fender

    FIBERTECH

    $440.99
    36 Inch Rear Quarter Fender With Built In Liner* High Quality Rear Quarter Fender* Fiberglass * 36 Inch* 1/4 Inch Thick With Built In Polymer Liner* Brackets Not Included, Sold Separately * Sold As Pair* Warranty On Rear Quarter Fenders Against Defects...
    09-1104065
    SKU:
    09-1104065
    Material Options:
    Fiberglass
    Truck Class:
    Heavy Duty
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    $440.99
    Qty in Cart: 0
    Price:
    $440.99
    Subtotal:
  • 8 Inch Stainless Steel Convex Mirror W/ L Bracket, Offset Mount

    8 Inch Stainless Steel Convex Mirror W/ L Bracket, Offset Mount

    GRAND GENERAL

    $18.50
    8 Inch SS Convex Mirror W/ L Bracket, Offset Mount* High Quality Convex Mirror * Stainless Steel* 8 Inch Diameter* Blind Spot* 5/16 Inch Female Adjustable Ball Mount * With L Bracket* Offset Mount* Sold Individually* Warranty On Convex Mirrors Against...
    09-09150108
    SKU:
    09-09150108
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Product Type:
    Exterior
    Make:
    Universal Items
    $18.50
    Qty in Cart: 0
    Price:
    $18.50
    Subtotal:
  • Fiberglass Half Fenders Without Brackets For Axles With 52 Inch Spacing - Pair

    Fiberglass Half Fenders Without Brackets For Axles With 52 Inch Spacing - Pair

    FIBERTECH

    $1,086.99
    Universal Fiberglass Half Fender With Built In Liners* High Quality Half Fender * Fiberglass * 6 Inch Side Walls * Without Brackets * 1/4 Inch Thick With Built In Liners* Designed For Axles With 52 Inch Spacing* Sold As Pair* Warranty On Half Fenders...
    09-11040201
    SKU:
    09-11040201
    Product Type:
    Rear Fenders
    Truck Class:
    Heavy Duty
    Material Options:
    Fiberglass
    Make:
    Universal Items
    $1,086.99
    Qty in Cart: 0
    Price:
    $1,086.99
    Subtotal:
  • Rectangular Stainless Steel Horn Cover 4-5/8 X 7-3/8 Inch

    Rectangular Stainless Steel Horn Cover 4-5/8 X 7-3/8 Inch

    GRAND GENERAL

    $19.26
    Rectangular SS Horn Cover 4-5/8 X 7-3/8 Inch* High Quality Horn Cover* Stainless Steel* 4-5/8 Inch x 7-3/8 Inch * Rectangular* Sold Individually* Warranty On Horn Covers Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    09-0513136
    SKU:
    09-0513136
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $19.26
    Qty in Cart: 0
    Price:
    $19.26
    Subtotal:
  • On Sale
    Limited Quantity Available
    Fiberglass Rear Frame Cover

    Fiberglass Rear Frame Cover

    FIBERTECH

    Now: $172.12
    Was: $290.99
    Fiberglass Rear Frame Cover By Fibertech* High Quality Rear Frame Cover* Fiberglass* Blank- No Light Cutouts* Trimming May Be Necessary For Proper Fit* Sold Individually* Warranty On Rear Frame Covers Against Defects In Workmanship & Material From Date...
    09-050342
    SKU:
    09-050342
    Truck Class:
    Heavy Duty
    Product Type:
    Frame & Chassis
    Material Options:
    Fiberglass
    Make:
    Universal Items
    Availability:
    Ready To Ship
    Now: $172.12
    Was: $290.99
    Qty in Cart: 0
    Price:
    Now: $172.12
    Was: $290.99
    Subtotal:
  • 24 X 2 Inch Stainless Steel Top Mud Flap Plate With 4 Studs

    24 X 2 Inch Stainless Steel Top Mud Flap Plate With 4 Studs

    GRAND GENERAL

    $17.25
    24 X 2 Inch SS Top Plate With 4 Studs* High Quality Top Mud Flap Plate* 14 Gauge Stainless Steel* 24 Inch X 2 Inch* With 4 Studs On Back* Hardware Included* Sold Individually* Warranty On Top Plates Against Defects In Workmanship & Material From Date Of...
    09-05070291
    SKU:
    09-05070291
    Truck Class:
    Heavy Duty
    Product Type:
    Mud Flaps
    Make:
    Universal Items
    $17.25
    Qty in Cart: 0
    Price:
    $17.25
    Subtotal:
  • Loop / Cabfoot Assembly For Sprinter

    Loop / Cabfoot Assembly For Sprinter

    VELVAC

    $46.08
    Sprinter Van Body Loop With Mounting EndsThe loop and cabfoot assembly for Sprinter features powder-coated loops and cast mounting ends, which fit directly into the older OE mounting base. It's suitable for use with wide body applications up to 86 inches...
    VV-Q781280
    SKU:
    VV-Q781280
    Product Type:
    Exterior
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $46.08
    Qty in Cart: 0
    Price:
    $46.08
    Subtotal:
  • 5 Inch Flat Band Clamp

    5 Inch Flat Band Clamp

    VELVAC

    $33.90
    5 Inch Flat Band Clamp* High Quality Flat Band Clamp* 5 Inch* Sold Individually* Warranty On Flat Band Clamps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***** This Item Is Special...
    VV-022060
    SKU:
    VV-022060
    Product Type:
    Exhaust
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $33.90
    Qty in Cart: 0
    Price:
    $33.90
    Subtotal:
  • Stainless Cowl Or Fender Mount Safety Mirror 2-Piece

    Stainless Cowl Or Fender Mount Safety Mirror 2-Piece

    LUVERNE

    $39.13
    Stainless Cowl Or Fender Mount Safety Mirror 2-Piece* High Quality Safety Mirror* Stainless Steel* Sold Individually* Warranty On Safety Mirrors Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...
    RT-604674
    SKU:
    RT-604674
    Product Type:
    Exterior
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $39.13
    Qty in Cart: 0
    Price:
    $39.13
    Subtotal:
  • 4 Inch Round Rubber Grommet, Flush Mount

    4 Inch Round Rubber Grommet, Flush Mount

    OPTRONICS

    $1.33
    Rubber Grommet For 4 Inch Lights* High Quality Rubber Grommet* Rubber* For 4 Inch Lights* Sold Individually* Warranty On Rubber Grommets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...
    PLA45GSB
    SKU:
    PLA45GSB
    Product Type:
    Lighting
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Availability:
    Ready To Ship
    $1.33
    Qty in Cart: 0
    Price:
    $1.33
    Subtotal:
  • On Sale
    Limited Quantity Available
    Merritt Poly-Pro Single Axle Fender 25 Inch

    Merritt Poly-Pro Single Axle Fender 25 Inch

    MERRITT

    Now: $106.80
    Was: $383.99
    Merritt Poly-Pro Single Axle 25 Inch* High Quality Single Axle* Poly* 25 Inch Wide* Sold Individually* Warranty On Single Axles Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...
    53442
    SKU:
    53442
    Product Type:
    Rear Fenders
    Truck Class:
    Heavy Duty
    Availability:
    Ready To Ship
    Now: $106.80
    Was: $383.99
    Qty in Cart: 0
    Price:
    Now: $106.80
    Was: $383.99
    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 OEM 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 OEM 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 OEM. We can cross-reference multiple databases to ensure you receive the correct part the first time.


Introducing the Official 4 State Trucks Mobile App – Gear Up On the Go!