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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
  • Stainless Steel Trough Style Air Line Box Kit With 7-Way Plugs by CSM

    Stainless Steel Trough Style Air Line Box Kit With 7-Way Plugs by CSM

    CHROME SHOP MAFIA

    $443.99
    SS Trough Style Flush Mount Air Line Box Kit With Air & Electrical Fittings By Chrome Shop Mafia* High Quality Air Line Box Kit* Includes:  - (1) 7-Way Plugs  - (2) Bulkhead Fittings  - (2) Male Quick Couplers  - (2) Female Quick...
    09-0504315K01
    SKU:
    09-0504315K01
    Product Type:
    Frame & Chassis
    Material Options:
    Stainless Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $443.99
    Qty in Cart: 0
    Price:
    $443.99
    Subtotal:
  • Stainless Steel Surface Mount Air Line Box Kit With Two 7-Way Plugs by CSM

    Stainless Steel Surface Mount Air Line Box Kit With Two 7-Way Plugs by CSM

    CHROME SHOP MAFIA

    $487.99
    SS Air Line Box Kit With Air & Electrical Fittings By Chrome Shop Mafia* High Quality Air Line Box Kit* Includes:  - (2) 7-Way Plugs  - (2) Bulkhead Fittings  - (2) Male Quick Couplers  - (2) Female Quick Ends  - (2) Air Line...
    09-0504306K01
    SKU:
    09-0504306K01
    Material Options:
    Stainless Steel
    Truck Class:
    Heavy Duty
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $487.99
    Qty in Cart: 0
    Price:
    $487.99
    Subtotal:
  • Stainless Steel Low Profile Air Line Box With Single Electric & 2 Air Cutouts By CSM

    Stainless Steel Low Profile Air Line Box With Single Electric & 2 Air Cutouts By CSM

    CHROME SHOP MAFIA

    $400.00
    Low Profile SS Airline Box By Chrome By Chrome Shop Mafia* High Quality Airline Box* Stainless Steel* Single Electric And 2-Air* Made In USA* Sold Individually * Warranty On Airline Boxs Against Defects In Workmanship & Material From Date Of Purchase***...
    09-05040146
    SKU:
    09-05040146
    Truck Class:
    Heavy Duty
    Product Type:
    Frame & Chassis
    $400.00
    Qty in Cart: 0
    Price:
    $400.00
    Subtotal:
  • 24 Inch Stainless Steel Coffin Style Air Line Box Kit With Two 7-Way Plugs by CSM

    24 Inch Stainless Steel Coffin Style Air Line Box Kit With Two 7-Way Plugs by CSM

    CHROME SHOP MAFIA

    $467.99
    24 Inch SS 18 Inch Coffin Style Air Line Box Kit With Air & Electrical Fittings By Chrome Shop Mafia* High Quality Air Line Box Kit* Includes:  - (2) 7-Way Plugs  - (2) Bulkhead Fittings  - (2) Male Quick Couplers  - (2) Female Quick...
    09-0504002K01
    SKU:
    09-0504002K01
    Material Options:
    Stainless Steel
    Length Options:
    24 Inch
    Truck Class:
    Heavy Duty
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $467.99
    Qty in Cart: 0
    Price:
    $467.99
    Subtotal:
  • Stainless Steel Surface Mount Air Line Box Kit With 7-Way Plugs by CSM

    Stainless Steel Surface Mount Air Line Box Kit With 7-Way Plugs by CSM

    CHROME SHOP MAFIA

    $445.99
    SS Air Line Box Kit With Air & Electrical Fittings By Chrome Shop Mafia* High Quality Air Line Box Kit* Includes:  - (1) 7-Way Plug  - (2) Bulkhead Fittings  - (2) Male Quick Couplers  - (2) Female Quick Ends  - (2) Air Line...
    09-0504301K01
    SKU:
    09-0504301K01
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $445.99
    Qty in Cart: 0
    Price:
    $445.99
    Subtotal:
  • 18 Inch Stainless Steel Coffin Style Air Line Box Kit With 7-Way Plugs by CSM

    18 Inch Stainless Steel Coffin Style Air Line Box Kit With 7-Way Plugs by CSM

    CHROME SHOP MAFIA

    $469.99
    18 Inch SS 18 Inch Coffin Style Air Line Box Kit With Air & Electrical Fittings By Chrome Shop MafiaNeed a sleek and durable solution for your truck's deck plate? Check out the 18 Inch Air Line Box by Chrome Shop Mafia. Made from tough 304 stainless...
    09-0504001K01
    SKU:
    09-0504001K01
    Material Options:
    Stainless Steel
    Truck Class:
    Heavy Duty
    Product Type:
    Frame & Chassis
    Length Options:
    18 Inch
    Make:
    Universal Items
    $469.99
    Qty in Cart: 0
    Price:
    $469.99
    Subtotal:
  • Leak Defender Fuel Cap O-Ring

    Leak Defender Fuel Cap O-Ring

    HEAVY TRUCK SOLUTIONS

    $10.46
    Leak Defender Fuel Cap Gasket Seal ReplacementDon't forget to replace the original O-ring or gasket of your Leak Defender Fuel Cap every 3-5+ years! This simple maintenance tip helps ensure a tight and secure seal, keeping your fuel system in top shape...
    09-06010016
    SKU:
    09-06010016
    Truck Class:
    Heavy Duty
    Product Type:
    Fuel Tanks
    Availability:
    Ready To Ship
    $10.46
    Qty in Cart: 0
    Price:
    $10.46
    Subtotal:
  • 36 x 80 Inch Semi-Truck / RV Avenger Mattress

    36 x 80 Inch Semi-Truck / RV Avenger Mattress

    DRIVEN PRODUCTS

    $589.99
    Avenger Semi-Truck / RV Mattress 36 x 80 InchLooking for a Avenger mattress that offers comfort and support? This 36 x 80 bed mattress size is slightly narrower and longer than a standard Twin mattress. It features a quilted dual-sided design and...
    09-15450074
    SKU:
    09-15450074
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $589.99
    Qty in Cart: 0
    Price:
    $589.99
    Subtotal:
  • 32 x 80 Inch Semi-Truck / RV Avenger Mattress

    32 x 80 Inch Semi-Truck / RV Avenger Mattress

    DRIVEN PRODUCTS

    $589.99
    Avenger Semi-Truck / RV Mattress 32 x 80 InchTraveling in your semi-truck or RV feels better with a comfy sleep space, and the 32 x 80-inch Avenger Mattress offers just that. Designed to fit snugly. . Whether you're parked for the night or taking a quick...
    09-15450072
    SKU:
    09-15450072
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $589.99
    Qty in Cart: 0
    Price:
    $589.99
    Subtotal:
  • 42 X 80 X 12 Inch Semi-Truck / RV Avenger Mattress

    42 X 80 X 12 Inch Semi-Truck / RV Avenger Mattress

    DRIVEN PRODUCTS

    $639.99
    Avenger Semi-Truck / RV Mattress 42 X 80 InchRest easy on the Semi-Truck / RV Avenger 42" x 80" Mattress. Perfect for your sleeper cabin, it offers a comfortable, supportive feel that's great for those long-haul trips. Its medium-firm design helps with...
    09-15450068
    SKU:
    09-15450068
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Interior
    Availability:
    Ready To Ship
    $639.99
    Qty in Cart: 0
    Price:
    $639.99
    Subtotal:
  • 34 x 80 Inch Semi-Truck / RV Avenger Mattress

    34 x 80 Inch Semi-Truck / RV Avenger Mattress

    DRIVEN PRODUCTS

    $589.99
    Avenger Semi-Truck / RV Mattress 34 x 80 InchLooking for a comfortable mattress for your semi-truck or RV? Check out the Avenger Mattress! It's quilted and measures 34 inches by 80 inches. It features a dual-sided design and edge-to-edge pocketed coils...
    09-15450073
    SKU:
    09-15450073
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $589.99
    Qty in Cart: 0
    Price:
    $589.99
    Subtotal:
  • 39 X 80 Inch  Semi-Truck / RV Avenger Mattress

    39 X 80 Inch Semi-Truck / RV Avenger Mattress

    DRIVEN PRODUCTS

    $589.99
    Avenger Semi-Truck / RV Mattress 39 X 80 InchStiffer coils on the edges keep this 39 x 80-inch Avenger Mattress durable for sitting, and dual sides offer top-notch comfort for a good night's sleep. Edge-to-edge pocketed coils provide great support. Stay...
    09-15450069
    SKU:
    09-15450069
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Availability:
    Ready To Ship
    Product Type:
    Interior
    $589.99
    Qty in Cart: 0
    Price:
    $589.99
    Subtotal:
  • 30 x 80 Inch Semi-Truck / RV Avenger Mattress

    30 x 80 Inch Semi-Truck / RV Avenger Mattress

    DRIVEN PRODUCTS

    $589.99
    XL Twin Avenger Mattress 30 x 80 Inch* High Quality Mattress* Quilted* 30 Inch x 80 Inch* Dual Sided* Edge To Edge Pocketed Coils* Outside Edges Have Stiffer Coils* Breathable Pillow Top* Provides Unmatched Comfort* Sold Individually* Warranty On...
    09-15450071
    SKU:
    09-15450071
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $589.99
    Qty in Cart: 0
    Price:
    $589.99
    Subtotal:
  • 31 Inch Smoke & Mirror Smooth SS Quarter Fenders 16 Gauge

    31 Inch Smoke & Mirror Smooth SS Quarter Fenders 16 Gauge

    TRUX ACCESSORIES

    $529.95 - $635.99
    Choose Option(s) to see description.31 Inch Black Mirror Finish SS Quarter Fenders W/ Triangle Mounts31 Inch Smoke & Mirror Smooth 16 Gauge Quarter FendersEnhance your ride with the 31? Smoke & Mirror Triangle Mount Long Straight Drop Quarter Fender Kit...
    PPR_299070
    SKU:
    PPR_299070
    Product Type:
    Rear Fenders
    $529.95 - $635.99
    Qty in Cart: 0
    Price:
    $529.95 - $635.99
    Subtotal:
  • 304 SS Outward Facing Under Glow Bracket For 1 Round  3/4 Inch Light

    304 SS Outward Facing Under Glow Bracket For 1 Round 3/4 Inch Light

    IOWA CUSTOMS

    $41.99
    Outward Facing Frame Bracket For One Rnd 3/4 Inch Underglow LightUpgrade your truck's look with this High-Quality Underglow Light Bracket. Crafted from 304 stainless steel, it resists corrosion and fits a single 3/4 inch light (sold separately). Perfect...
    09-1610122
    SKU:
    09-1610122
    Material Options:
    Stainless Steel
    Truck Class:
    Heavy Duty
    Product Type:
    Lighting
    Make:
    Universal Items
    $41.99
    Qty in Cart: 0
    Price:
    $41.99
    Subtotal:
  • 304 SS Outward Facing Under Glow Bracket For Watermelon Light

    304 SS Outward Facing Under Glow Bracket For Watermelon Light

    IOWA CUSTOMS

    $53.99
    Outward Facing Frame Bracket For Watermelon Style Underglow LightOutward facing under glow light brackets enhance truck visibility and aesthetics by positioning lights outward from the frame. Made from durable, rust-resistant 304 stainless steel, these...
    09-1610121
    SKU:
    09-1610121
    Product Type:
    Lighting
    Material Options:
    Stainless Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $53.99
    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • 304 SS 45 Degree Downward Facing Underglow Bracket For 1 Rnd 3/4 Inch Light

    304 SS 45 Degree Downward Facing Underglow Bracket For 1 Rnd 3/4 Inch Light

    IOWA CUSTOMS

    $41.99
    45 Degree Downward Facing Frame Bracket For 1 LightGet the perfect glow for your truck with our 304 stainless steel underglow light bracket. This 45-degree downward-facing bracket holds a 3/4 inch round light (sold separately). It's corrosion-resistant...
    09-1610119
    SKU:
    09-1610119
    Product Type:
    Lighting
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $41.99
    Qty in Cart: 0
    Price:
    $41.99
    Subtotal:
  • 304 SS 45 Degree Downward Facing Underglow Bracket For 1 Rnd 4 Inch Light

    304 SS 45 Degree Downward Facing Underglow Bracket For 1 Rnd 4 Inch Light

    IOWA CUSTOMS

    $68.99
    45 Degree Downward Facing Frame Bracket For A 4 Inch Light* High Quality Underglow Light Bracket * 304 Stainless Steel* 45-Degree * Downward Facing Underglow Light Bracket For 1 Round 4 Inch Light, Not Included, Sold Seperately. Iowa Customs New...
    09-1610118
    SKU:
    09-1610118
    Material Options:
    Stainless Steel
    Product Type:
    Lighting
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $68.99
    Qty in Cart: 0
    Price:
    $68.99
    Subtotal:
  • 304 SS 45 Degree Downward Facing Underglow Bracket For 2 Rnd 3/4 Inch Lights

    304 SS 45 Degree Downward Facing Underglow Bracket For 2 Rnd 3/4 Inch Lights

    IOWA CUSTOMS

    $46.99
    45 Degree Downward Facing Frame Bracket For 2 Lights* High Quality Underglow Light Bracket * 304 Stainless Steel* 45-Degree * Downward Facing* For 2 Round 3/4 Inch Lightd, Not Included, Sold Seperately* Corrosion Resistant * Designed In A Variety Of...
    09-1610120
    SKU:
    09-1610120
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Product Type:
    Lighting
    Make:
    Universal Items
    $46.99
    Qty in Cart: 0
    Price:
    $46.99
    Subtotal:
  • Leak Defender Fuel Cap

    Leak Defender Fuel Cap

    HEAVY TRUCK SOLUTIONS

    $152.99
    Leak Defender Replacement Fuel CapStop fuel cap leaks with the Leak Defender Replacement Fuel Cap. Designed for trucks from Peterbilt, Kenworth, and more, it helps ensure a tight seal every time, keeping your tank clean and compliant with DOT standards...
    09-06010014
    SKU:
    09-06010014
    Product Type:
    Fuel Tanks
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $152.99
    Qty in Cart: 0
    Price:
    $152.99
    Subtotal:
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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.


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