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
  • National Ensign Mid-Back Air Seat W/ Armrests  - Opal Gray Vinyl

    National Ensign Mid-Back Air Seat W/ Armrests - Opal Gray Vinyl

    NATIONAL SEATING

    $719.99
    Ensign Air Standard Seat Opal Gray Vinyl* High Quality Seat* Ensign* Opal Gray* Made Of Vinyl* Mid Back* Standard Base* With Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model 95 Air...
    51111301
    SKU:
    51111301
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    Vinyl
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $719.99
    Qty in Cart: 0
    Price:
    $719.99
    Subtotal:
  • National Ensign Mid-Back Air Seat  - Black Cloth

    National Ensign Mid-Back Air Seat - Black Cloth

    NATIONAL SEATING

    $642.99
    Ensign Air Standard Seat Black Forever Cloth* High Quality Seat* Ensign* Black* Forever Cloth* Mid Back* Standard Base* Without Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model 95 Air...
    51111035
    SKU:
    51111035
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $642.99
    Qty in Cart: 0
    Price:
    $642.99
    Subtotal:
  • National Ensign Mid-Back Air Seat  - Gray Cloth

    National Ensign Mid-Back Air Seat - Gray Cloth

    BOSTROM TRUCK SEATS

    $653.99
    Ensign Air Standard Seat Gray Forever Cloth* High Quality Seat* Ensign* Gray* Forever Cloth* Mid Back* Standard Base* Without Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model 95 Air...
    51111031
    SKU:
    51111031
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $653.99
    Qty in Cart: 0
    Price:
    $653.99
    Subtotal:
  • National Ensign Mid-Back Air Seat  - Rascal Black Vinyl

    National Ensign Mid-Back Air Seat - Rascal Black Vinyl

    NATIONAL SEATING

    $561.99
    Ensign Air Standard Seat Rascal Black Vinyl* High Quality Seat* Ensign* Rascal Black* Made Of Vinyl* Mid Back* Standard Base* Without Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model...
    51111005
    SKU:
    51111005
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    Vinyl
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $561.99
    Qty in Cart: 0
    Price:
    $561.99
    Subtotal:
  • National Ensign Standard Base Mid-Back Air Seat  - Opal Gray Vinyl

    National Ensign Standard Base Mid-Back Air Seat - Opal Gray Vinyl

    NATIONAL SEATING

    $599.99
    Ensign Air Standard Seat Opal Gray Vinyl* High Quality Seat* Ensign* Opal Gray* Made Of Vinyl* Mid Back* Standard Base* Without Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model 95 Air...
    51111001
    SKU:
    51111001
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    Vinyl
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $599.99
    Qty in Cart: 0
    Price:
    $599.99
    Subtotal:
  • National Ensign High Back Air Seat  W/ Armrests-  Rascal Black Vinyl

    National Ensign High Back Air Seat W/ Armrests- Rascal Black Vinyl

    NATIONAL SEATING

    $667.99
    Ensign Air Standard Seat Rascal Black Vinyl* High Quality Seat* Ensign* Rascal Black* Made Of Vinyl* High Back* Standard Base* With Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model 95...
    51110305
    SKU:
    51110305
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Vinyl
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $667.99
    Qty in Cart: 0
    Price:
    $667.99
    Subtotal:
  • National Ensign High Back Air Seat  W/ Armrests - Gray Vinyl

    National Ensign High Back Air Seat W/ Armrests - Gray Vinyl

    NATIONAL SEATING

    $711.99
    Ensign Air Standard Seat Opal Gray Vinyl* High Quality Seat* Ensign* Opal Gray* Made Of Vinyl* High Back* Standard Base* With Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model 95 Air...
    51110301
    SKU:
    51110301
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Vinyl
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $711.99
    Qty in Cart: 0
    Price:
    $711.99
    Subtotal:
  • National Ensign High Back Air Seat  -  Black Cloth

    National Ensign High Back Air Seat - Black Cloth

    NATIONAL SEATING

    $629.99
    Ensign Air Standard Seat Black Forever Cloth* High Quality Seat* Ensign* Black* Forever Cloth* High Back* Standard Base* Without Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model 95...
    51110035
    SKU:
    51110035
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $629.99
    Qty in Cart: 0
    Price:
    $629.99
    Subtotal:
  • National Ensign High Back Air Seat  -  Gray Cloth

    National Ensign High Back Air Seat - Gray Cloth

    NATIONAL SEATING

    $628.99
    Ensign Air Standard Seat Gray Forever Cloth* High Quality Seat* Ensign* Gray* Forever Cloth* High Back* Standard Base* Without Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model 95 Air...
    51110031
    SKU:
    51110031
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $628.99
    Qty in Cart: 0
    Price:
    $628.99
    Subtotal:
  • National Ensign Air High Back  Seat Standard Base -  Rascal Black Vinyl

    National Ensign Air High Back Seat Standard Base - Rascal Black Vinyl

    NATIONAL SEATING

    $595.99
    Ensign Air Standard Seat Rascal Black Vinyl* High Quality Seat* Ensign* Rascal Black* Made Of Vinyl* High Back* Standard Base* Without Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model...
    51110005
    SKU:
    51110005
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Vinyl
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $595.99
    Qty in Cart: 0
    Price:
    $595.99
    Subtotal:
  • National Ensign Air High Back  Seat Standard Base - Opal Gray Vinyl

    National Ensign Air High Back Seat Standard Base - Opal Gray Vinyl

    NATIONAL SEATING

    $634.99
    Ensign Air Standard Seat Opal Gray Vinyl* High Quality Seat* Ensign* Opal Gray* Made Of Vinyl* High Back* Standard Base* Without Arm Rests* Without Suspension Cover- Bellows* Without Back Cycler* Standard Features Included On This Seat - Model 95...
    51110001
    SKU:
    51110001
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Vinyl
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $634.99
    Qty in Cart: 0
    Price:
    $634.99
    Subtotal:
  • Black Mordura Cloth Corsair Air High Back Seat Standard Base W/ Arm Rest, W/O Back Cycler, Back Cycler, Heat, Air Lumbar Support, & Bellows

    Black Mordura Cloth Corsair Air High Back Seat Standard Base W/ Arm Rest, W/O Back Cycler, Back Cycler, Heat, Air Lumbar Support, & Bellows

    BOSTROM TRUCK SEATS

    $1,179.99
    Corsair Air Standard Seat Black Mordura Cloth* High Quality Seat* Black * Mordura Cloth* With High Back* With Standard Base* With 2 Ratcheting Style 15 Inch Arm Rest - Wide Mount* With Suspension Cover - Bellows * Without Back Cycler * With Heat *...
    51100666CH
    SKU:
    51100666CH
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $1,179.99
    Qty in Cart: 0
    Price:
    $1,179.99
    Subtotal:
  • Black Mordura Cloth Corsair Air High Back Seat Standard Base W/ Arm Rest, W/O Back Cycler, Back Cycler, Heat, Air Lumbar Support

    Black Mordura Cloth Corsair Air High Back Seat Standard Base W/ Arm Rest, W/O Back Cycler, Back Cycler, Heat, Air Lumbar Support

    BOSTROM TRUCK SEATS

    $1,101.99
    Corsair Air Standard Seat Black Mordura Cloth* High Quality Seat* Black* Mordura Cloth* With High Back* With Standard Base* With 2 Ratcheting Style 15 Inch Arm Rest - Wide Mount* Without Suspension Cover - Bellows * Without Back Cycler * With Heat *...
    51100666AH
    SKU:
    51100666AH
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $1,101.99
    Qty in Cart: 0
    Price:
    $1,101.99
    Subtotal:
  • National Corsair Standard Base High Back Seat W/ Back Cycler, Heat - Black Cloth

    National Corsair Standard Base High Back Seat W/ Back Cycler, Heat - Black Cloth

    NATIONAL SEATING

    $922.99
    National Corsair Standard Base High Back Heated Seat W/ Back Cycler - Black Cloth* High Quality Seat* Corsair Series Isolating Air Suspension* Black Cloth* Hi-Pro 95 Air Suspension* 6 Inch Ride Zone* Air Lumbar Support* Standard Damper* Extendable...
    51100666ABH
    SKU:
    51100666ABH
    Truck Class:
    Heavy Duty
    Color:
    Black
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $922.99
    Qty in Cart: 0
    Price:
    $922.99
    Subtotal:
  • Black Mordura Cloth Corsair Air High Back Seat Standard Base W/ Arm Rest, Air Lumbar Support, Back Cycler, & Bellows

    Black Mordura Cloth Corsair Air High Back Seat Standard Base W/ Arm Rest, Air Lumbar Support, Back Cycler, & Bellows

    BOSTROM TRUCK SEATS

    $1,072.99
    Corsair Air Standard Seat Black Mordura Cloth* High Quality Seat* Black * Mordura Cloth* With High Back* With Standard Base* With 2 Ratcheting Style 15 Inch Arm Rest - Wide Mount* Without Suspension Cover - Bellows * With Back Cycler * Without Heat *...
    51100666AB
    SKU:
    51100666AB
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $1,072.99
    Qty in Cart: 0
    Price:
    $1,072.99
    Subtotal:
  • Black Mordura Cloth Corsair Air High Back Seat Standard Base W/ Arm Rest, W/O Back Cycler, Back Cycler, Air Lumbar Support, & Bellows

    Black Mordura Cloth Corsair Air High Back Seat Standard Base W/ Arm Rest, W/O Back Cycler, Back Cycler, Air Lumbar Support, & Bellows

    BOSTROM TRUCK SEATS

    $692.99
    Corsair Air Standard Seat Black Mordura Cloth* High Quality Seat* Black * Mordura Cloth* With High Back* With Standard Base* With 2 Ratcheting Style 15 Inch Arm Rest - Wide Mount* Without Suspension Cover - Bellows * Without Back Cycler * Without Heat *...
    51100666A
    SKU:
    51100666A
    Color:
    Black
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $692.99
    Qty in Cart: 0
    Price:
    $692.99
    Subtotal:
  • Black & Charcoal Gray 2 Tone Cloth Corsair Air High Back Seat - Standard Base, Air Lumbar Support, Arm Rests, Heat, Bellows

    Black & Charcoal Gray 2 Tone Cloth Corsair Air High Back Seat - Standard Base, Air Lumbar Support, Arm Rests, Heat, Bellows

    NATIONAL SEATING

    $1,066.99
    2 Tone Mordura Cloth Corsair Air Seat Black & Charcoal GrayThe Corsair seat line provides exceptional value at a mid-range price point, offering premium features such as lumbar support, contoured cushions, and advanced adjustment technology for optimal...
    51100665CH
    SKU:
    51100665CH
    Color:
    Black
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $1,066.99
    Qty in Cart: 0
    Price:
    $1,066.99
    Subtotal:
  • Black & Charcoal Gray 2 Tone Mordura Cloth Corsair Air High Back Seat Standard Base W/ Air Lumbar Support, Arm Rests, Heat, & W/O Back Cycler

    Black & Charcoal Gray 2 Tone Mordura Cloth Corsair Air High Back Seat Standard Base W/ Air Lumbar Support, Arm Rests, Heat, & W/O Back Cycler

    BOSTROM TRUCK SEATS

    $1,105.99
    2 Tone Mordura Cloth Corsair Air Seat Black & Charcoal Gray* High Quality Seat* Black-Charcoal Gray 2 Tone * Mordura Cloth* With High Back* With Standard Base* With 2 Ratcheting Style 15 Inch Arm Rest - Wide Mount* Without Suspension Cover - Bellows *...
    51100665AH
    SKU:
    51100665AH
    Color:
    Black
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $1,105.99
    Qty in Cart: 0
    Price:
    $1,105.99
    Subtotal:
  • Black & Charcoal Gray 2 Tone Mordura Cloth Corsair Air High Back Seat Standard Base W/ Backcycler, Arm Rests, Heat, Air Lumbar Support

    Black & Charcoal Gray 2 Tone Mordura Cloth Corsair Air High Back Seat Standard Base W/ Backcycler, Arm Rests, Heat, Air Lumbar Support

    NATIONAL SEATING

    $1,021.99
    2 Tone Mordura Cloth Corsair Air Seat Black & Charcoal Gray* High Quality Seat* Black-Charcoal Gray 2 Tone * Mordura Cloth* With High Back* With Standard Base* With 2 Ratcheting Style 15 Inch Arm Rest - Wide Mount* Without Suspension Cover - Bellows *...
    51100665ABH
    SKU:
    51100665ABH
    Color:
    Black
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $1,021.99
    Qty in Cart: 0
    Price:
    $1,021.99
    Subtotal:
  • Black & Charcoal Gray 2 Tone Mordura Cloth Corsair Air High Back Seat Standard Base W/ Backcycler, Arm Rests, Air Lumbar Support

    Black & Charcoal Gray 2 Tone Mordura Cloth Corsair Air High Back Seat Standard Base W/ Backcycler, Arm Rests, Air Lumbar Support

    NATIONAL SEATING

    $966.99
    2 Tone Mordura Cloth Corsair Air Seat Black & Charcoal Gray* High Quality Seat* Black-Charcoal Gray 2 Tone * Mordura Cloth* With High Back* With Standard Base* With 2 Ratcheting Style 15 Inch Arm Rest - Wide Mount* Without Suspension Cover - Bellows *...
    51100665AB
    SKU:
    51100665AB
    Color:
    Black
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $966.99
    Qty in Cart: 0
    Price:
    $966.99
    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 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.


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