null

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.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Teltek Fuel Pressure PSI Sensor 0 to 150 PSI, 1/8 Inch NPT Thread

    Teltek Fuel Pressure PSI Sensor 0 to 150 PSI, 1/8 Inch NPT Thread

    TELTEK

    $121.99
    0 To 150 PSI Fuel Pressure Sensor W/ 1/8 Inch NPT ThreadEnsure accurate fuel system monitoring with the Teltek Fuel Pressure PSI Sensor, designed for dependable performance in heavy-duty truck and...
    09-071000108
    SKU:
    09-071000108
    Location:
    Made In USA
    Product Type:
    Fuel Tanks
    Make:
    Universal Items
    $121.99
    Qty in Cart: 0
    Price:
    $121.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Iowa Customs 16 Inch Stainless Steel Rear Center Panel W/ Radius Corners, 5 X 4 Inch Light Holes

    Iowa Customs 16 Inch Stainless Steel Rear Center Panel W/ Radius Corners, 5 X 4 Inch Light Holes

    IOWA CUSTOMS

    Now: $710.39
    Was: $887.99
    Stainless Steel Rear Center Panel W/ Radius Corners 16 Inch, 5 X 4 Inch Light Holes By Iowa CustomsUpgrade your rig's rear lighting setup with this premium Iowa Customs Stainless Steel Rear Center...
    09-05160038
    SKU:
    09-05160038
    Finish Options:
    Polished
    Material Options:
    Stainless Steel
    Light Options:
    Without Lights
    Location:
    Made In USA
    Width Options:
    33 Inch
    Height Options:
    16 Inch
    Product Type:
    Bumpers
    Make:
    Universal Items
    Now: $710.39
    Was: $887.99
    Qty in Cart: 0
    Price:
    Now: $710.39
    Was: $887.99
    Subtotal:
  • Iowa Customs Stainless Steel Inserts For Merritt Dyna Deck Flush Mount Deck Plates

    Iowa Customs Stainless Steel Inserts For Merritt Dyna Deck Flush Mount Deck Plates

    IOWA CUSTOMS

    $71.99
    Inserts For Merritt Dyna Deck Flush Mount Deck Plates Stainless Steel By Iowa CustomsUpgrade your trailer deck finish with the Iowa Customs Stainless Steel, built for durability, corrosion...
    09-050300070
    SKU:
    09-050300070
    Location:
    Made In USA
    Product Type:
    Frame & Chassis
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $71.99
    Qty in Cart: 0
    Price:
    $71.99
    Subtotal:
  • Iowa Customs Merritt Dynadeck Slide In Rail Deck Plate Accessories, 20 Inch Storage Box Only, Stainless Steel

    Iowa Customs Merritt Dynadeck Slide In Rail Deck Plate Accessories, 20 Inch Storage Box Only, Stainless Steel

    IOWA CUSTOMS

    $1,197.99
    20 Inch Stainless Steel Merritt Dynadeck Slide In Rail Deck Plate Accessories, Storage Box OnlyImprove your truck's storage efficiency with this premium Iowa Customs Slide In Rail Deck Storage Box,...
    09-0503000022
    SKU:
    09-0503000022
    Location:
    Made In USA
    Product Type:
    Frame & Chassis
    Length Options:
    14 Inch
    Width Options:
    20 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $1,197.99
    Qty in Cart: 0
    Price:
    $1,197.99
    Subtotal:
  • Bulldog Suspension Shock Front, Extended Length 26.85 Inch, Collapsed 16.61 Inch

    Bulldog Suspension Shock Front, Extended Length 26.85 Inch, Collapsed 16.61 Inch

    BULLDOG HD SHOCKS

    $42.33
    Front Suspension Shock Extended Length 26.85 Inch, Collapsed 16.61 InchRestore dependable steering response and ride quality with this high-quality Bulldog Front Suspension Shock designed for...
    09-05000005
    SKU:
    09-05000005
    Product Type:
    Frame & Chassis
    Style Options:
    Heavy Duty
    Length Options:
    27 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $42.33
    Qty in Cart: 0
    Price:
    $42.33
    Subtotal:
  • FREE SHIPPING OVER $249
    Vent Plug W/ 40 Micron Filter, Steel, 3/4 Inch NPT Thread

    Vent Plug W/ 40 Micron Filter, Steel, 3/4 Inch NPT Thread

    BUYERS PRODUCTS

    $16.53
    Hydraulic Tank Steel Vent Plug W/ 40 Micron Filter, Steel, 3/4 Inch NPT ThreadImprove hydraulic system protection and reliability with this high-quality Vent Plug, designed for heavy-duty hydraulic...
    09-02500274
    SKU:
    09-02500274
    Product Type:
    Cargo Control
    Height Options:
    3 Inch
    Material Options:
    Steel
    Diameter Options:
    3 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $16.53
    Qty in Cart: 0
    Price:
    $16.53
    Subtotal:
  • Iowa Customs On Top Dyna-Deck Airline Box 45 Degree Low Profile W/ Smooth Aluminum

    Iowa Customs On Top Dyna-Deck Airline Box 45 Degree Low Profile W/ Smooth Aluminum

    IOWA CUSTOMS

    $718.99
    Smooth Aluminum On Top Dyna-Deck Airline Box 45 Degree Low Profile By Iowa CustomsEnhance your deck system functionality with this high-quality Iowa Customs Airline Box featuring a 45 degree low...
    09-050400036
    SKU:
    09-050400036
    Style Options:
    Recessed
    Finish Options:
    Smooth
    Degree Options:
    45
    Material Options:
    Aluminum
    Product Type:
    Frame & Chassis
    Location:
    Made In USA
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $718.99
    Qty in Cart: 0
    Price:
    $718.99
    Subtotal:
  • Spring Load Mud Flap Hanger, Straight 30 Inch Length, 2.5 Inch Bolt Center SS

    Spring Load Mud Flap Hanger, Straight 30 Inch Length, 2.5 Inch Bolt Center SS

    GRAND GENERAL

    $260.99
    Stainless Steel Mud Flap Hanger - Spring Load, Straight, 30 Inch Length, 2.5 Inch Bolt CenterEnhance rear-end protection and long-term durability with the Spring Load Mud Flap Hanger, designed for...
    09-0507407
    SKU:
    09-0507407
    Product Type:
    Frame & Chassis
    Material Options:
    Stainless Steel
    Length Options:
    30 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $260.99
    Qty in Cart: 0
    Price:
    $260.99
    Subtotal:
  • Iowa Customs Merritt Dyna Deck In-Frame Deck Plate W/ Recessed Airline Box, 30 1/4 Wide Inch X 65 1/4 Inch Long

    Iowa Customs Merritt Dyna Deck In-Frame Deck Plate W/ Recessed Airline Box, 30 1/4 Wide Inch X 65 1/4 Inch Long

    IOWA CUSTOMS

    $1,202.99
    Merritt Dyna Deck In-Frame Deck Plate W/ Recessed Airline Box, 30 1/4 Wide Inch X 65 1/4 Inch Long By Iowa CustomsImprove underframe organization and functionality with the Iowa Customs In-Frame Deck...
    09-0503000016
    SKU:
    09-0503000016
    Product Type:
    Frame & Chassis
    Finish Options:
    Paintable
    Length Options:
    65 Inch
    Location:
    Made In USA
    Material Options:
    Aluminum
    Style Options:
    Recessed
    Width Options:
    30 Inch
    Make:
    Universal Items
    $1,202.99
    Qty in Cart: 0
    Price:
    $1,202.99
    Subtotal:
  • Iowa Customs Stainless Steel In-Frame Dove Tail Rail Covers

    Iowa Customs Stainless Steel In-Frame Dove Tail Rail Covers

    IOWA CUSTOMS

    $305.99
    Stainless Steel In-Frame Dove Tail Rail Covers By Iowa CustomsEnhance the look and durability of your rig with these premium Iowa Customs In-Frame Dove Tail Rail Covers, crafted from high-quality 304...
    09-0503000021
    SKU:
    09-0503000021
    Material Options:
    Stainless Steel
    Product Type:
    Frame & Chassis
    Style Options:
    Dove Tail
    Location:
    Made In USA
    Make:
    Universal Items
    $305.99
    Qty in Cart: 0
    Price:
    $305.99
    Subtotal:
  • Rear Driver Shaft Assembly For Isuzu NPR, NQR & NRR 2005-2007 Replaces 024001000, 8973503733, 8973676482

    Rear Driver Shaft Assembly For Isuzu NPR, NQR & NRR 2005-2007 Replaces 024001000, 8973503733, 8973676482

    DAYTON / DORMAN

    $1,096.99
    Rear Driver Shaft Assembly Replaces 024001000, 8973503733, 8973676482 Fits Isuzu NPR, NQR & NRR 2005-2007This high-quality Rear Driver Shaft Assembly replacement for Isuzu NPR, NQR, and NRR trucks is...
    08-07050004
    SKU:
    08-07050004
    Material Options:
    Steel
    Product Type:
    Frame & Chassis
    Length Options:
    84 Inch
    Diameter Options:
    3 1/2 Inch
    Make:
    Isuzu
    $1,096.99
    Qty in Cart: 0
    Price:
    $1,096.99
    Subtotal:
  • BESTfit 5 Inch Pre-Cut Galvanized Metal Flex Hose

    BESTfit 5 Inch Pre-Cut Galvanized Metal Flex Hose

    BESTFIT TRUCK PARTS

    $20.19 - $80.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 5 X 12 Inch Galvanized Steel Flex Hose5 X 12 Inch Galvanized Flex Hose By BESTfit* High Quality...
    PPR_300291
    SKU:
    PPR_300291
    Finish Options:
    Galvanized
    Length Options:
    18 Inch
    Length Options:
    60 Inch
    Product Type:
    Exhaust
    Material Options:
    Steel
    Style Options:
    Pre-Cut
    Diameter Options:
    5 Inch
    Length Options:
    12 Inch
    Length Options:
    48 Inch
    Style Options:
    Flex
    Make:
    Universal Items
    $20.19 - $80.99
    Qty in Cart: 0
    Price:
    $20.19 - $80.99
    Subtotal:
  • BESTfit 5 Inch Standard Duty Roll Galvanized Metal Hose

    BESTfit 5 Inch Standard Duty Roll Galvanized Metal Hose

    BESTFIT TRUCK PARTS

    $135.99 - $292.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 5 Inch X 10 Ft Galvanized Steel Flex Hose5 Inch X 10 Ft Galvanized Flex Hose By BESTfit* High...
    PPR_300294
    SKU:
    PPR_300294
    Product Type:
    Exhaust
    Length Options:
    300 Inch
    Finish Options:
    Galvanized
    Length Options:
    120 Inch
    Diameter Options:
    5 Inch
    Style Options:
    Standard
    Material Options:
    Steel
    Make:
    Universal Items
    $135.99 - $292.99
    Qty in Cart: 0
    Price:
    $135.99 - $292.99
    Subtotal:
  • BESTFit 3 Inch Standard Duty Roll Galvanized Metal Hose

    BESTFit 3 Inch Standard Duty Roll Galvanized Metal Hose

    BESTFIT TRUCK PARTS

    $87.99 - $207.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 3 Inch X 10 Ft Galvanized Steel Flex Hose3 Inch X 10 Ft Galvanized Flex Hose By BESTfit* High...
    PPR_300287
    SKU:
    PPR_300287
    Diameter Options:
    3 Inch
    Length Options:
    120 Inch
    Material Options:
    Steel
    Product Type:
    Exhaust
    Style Options:
    Standard
    Finish Options:
    Galvanized
    Length Options:
    300 Inch
    Make:
    Universal Items
    $87.99 - $207.99
    Qty in Cart: 0
    Price:
    $87.99 - $207.99
    Subtotal:
  • BESTfit 3.5 Inch Standard Duty Roll Galvanized Metal Hose

    BESTfit 3.5 Inch Standard Duty Roll Galvanized Metal Hose

    BESTFIT TRUCK PARTS

    $101.99 - $224.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 3.5 Inch X 10 Ft Galvanized Steel Flex Hose3.5 Inch X 10 Ft Galvanized Flex Hose By BESTfit*...
    PPR_300292
    SKU:
    PPR_300292
    Product Type:
    Exhaust
    Length Options:
    300 Inch
    Diameter Options:
    3 1/2 Inch
    Finish Options:
    Galvanized
    Material Options:
    Steel
    Length Options:
    120 Inch
    Style Options:
    Standard
    Make:
    Universal Items
    $101.99 - $224.99
    Qty in Cart: 0
    Price:
    $101.99 - $224.99
    Subtotal:
  • BESTfit 4 Inch Pre-Cut Galvanized Metal Flex Hose

    BESTfit 4 Inch Pre-Cut Galvanized Metal Flex Hose

    BESTFIT TRUCK PARTS

    $24.39 - $74.15
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 4 X 18 Inch Galvanized Steel Flex Hose4 X 18 Inch Galvanized Flex Hose By BESTfit* High Quality...
    PPR_300290
    SKU:
    PPR_300290
    Diameter Options:
    4 Inch
    Length Options:
    36 Inch
    Length Options:
    18 Inch
    Length Options:
    24 Inch
    Style Options:
    Flex
    Material Options:
    Steel
    Product Type:
    Exhaust
    Finish Options:
    Galvanized
    Length Options:
    60 Inch
    Make:
    Universal Items
    $24.39 - $74.15
    Qty in Cart: 0
    Price:
    $24.39 - $74.15
    Subtotal:
  • On Sale
    FREE SHIPPING OVER $249
    Limited Quantity Available
    Legendary Extreme 2 Inch Glass Watermelon LED Light W/ 3 Wire & High/ Low Function

    Legendary Extreme 2 Inch Glass Watermelon LED Light W/ 3 Wire & High/ Low Function

    LEGENDARY

    Now: $13.99
    Was: $19.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksLegendary Extreme 2 Inch Glass Watermelon LED Light- Cool White/ ClearExtreme 2 Inch Glass Watermelon...
    PPR_300195
    SKU:
    PPR_300195
    Color:
    Purple
    Color:
    Blue
    Product Type:
    Lighting
    Diameter Options:
    2 Inch
    Material Options:
    Glass
    Color:
    Green
    Color:
    White
    Style Options:
    Watermelon
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Now: $13.99
    Was: $19.99
    Qty in Cart: 0
    Price:
    Now: $13.99
    Was: $19.99
    Subtotal:
  • BESTfit 3 Inch Pre-Cut Galvanized Metal Flex Hose

    BESTfit 3 Inch Pre-Cut Galvanized Metal Flex Hose

    BESTFIT TRUCK PARTS

    $29.99 - $34.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 3 X 24 Inch Galvanized Steel Flex Hose3 X 24 Inch Galvanized Flex Hose By BESTfit* High Quality...
    PPR_300288
    SKU:
    PPR_300288
    Style Options:
    Flex
    Length Options:
    36 Inch
    Finish Options:
    Galvanized
    Material Options:
    Steel
    Length Options:
    24 Inch
    Product Type:
    Exhaust
    Diameter Options:
    3 Inch
    Make:
    Universal Items
    $29.99 - $34.99
    Qty in Cart: 0
    Price:
    $29.99 - $34.99
    Subtotal:
  • BESTfit 4 Inch Standard Duty Roll Galvanized Metal Hose

    BESTfit 4 Inch Standard Duty Roll Galvanized Metal Hose

    BESTFIT TRUCK PARTS

    $130.99 - $250.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 4 Inch X 10 Ft Galvanized Steel Flex Hose4 Inch X 10 Ft Galvanized Flex Hose By BESTfit* High...
    PPR_300293
    SKU:
    PPR_300293
    Length Options:
    120 Inch
    Style Options:
    Standard
    Diameter Options:
    4 Inch
    Material Options:
    Steel
    Finish Options:
    Galvanized
    Product Type:
    Exhaust
    Length Options:
    300 Inch
    Make:
    Universal Items
    $130.99 - $250.99
    Qty in Cart: 0
    Price:
    $130.99 - $250.99
    Subtotal:
  • BESTfit 2.5 Inch Standard Duty Roll Galvanized Metal Hose

    BESTfit 2.5 Inch Standard Duty Roll Galvanized Metal Hose

    BESTFIT TRUCK PARTS

    $87.99 - $186.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 2.5 Inch X 10 Ft Galvanized Steel Flex Hose2.5 Inch X 10 Ft Galvanized Flex Hose By BESTfit*...
    PPR_300215
    SKU:
    PPR_300215
    Length Options:
    120 Inch
    Style Options:
    Standard
    Diameter Options:
    2 1/2 Inch
    Material Options:
    Steel
    Finish Options:
    Galvanized
    Product Type:
    Exhaust
    Length Options:
    300 Inch
    Make:
    Universal Items
    $87.99 - $186.99
    Qty in Cart: 0
    Price:
    $87.99 - $186.99
    Subtotal:
  • Total: items /

Adding your products to cart

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!