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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
  • Turbocharger Speed Sensor With Rectangle Connector Replaces 4032173 For Cummins ISX Engine

    Turbocharger Speed Sensor With Rectangle Connector Replaces 4032173 For Cummins ISX Engine

    DAYTON / DORMAN

    $282.99
    Turbocharger Speed Sensor* High Quality Speed Sensor* Black Rectangle Female Connector * Blade Connector/Terminal * Mounting Bracket Included* Sold Individually* Warranty On Speed Sensor Against Defects In Workmanship & Material From Date Of Purchase**...
    29-071043
    SKU:
    29-071043
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $282.99
    Qty in Cart: 0
    Price:
    $282.99
    Subtotal:
  • Fuel Pressure Sensor Replaces 4921519 For Cummins ISX Engines

    Fuel Pressure Sensor Replaces 4921519 For Cummins ISX Engines

    DAYTON / DORMAN

    $87.78
    Fuel Pressure Sensor* High Quality Fuel Pressure Sensor* Metal Housing* 2.36 Inch Overall Length* 3 Pin Connector* Male Connector/Terminal* Installation Hardware Not Included* Sold Individually* Warranty On Fuel Pressure Sensor Against Defects In...
    29-071042
    SKU:
    29-071042
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $87.78
    Qty in Cart: 0
    Price:
    $87.78
    Subtotal:
  • Turbocharger Inlet Pressure Sensor Replaces 2482162 & 2746717 For CAT C15 Engines

    Turbocharger Inlet Pressure Sensor Replaces 2482162 & 2746717 For CAT C15 Engines

    DAYTON / DORMAN

    $173.99
    Turbocharger Inlet Pressure Sensor* High Quality Turbocharger Inlet Sensor* Rectangle Male Connector* 60 Maximum Pressure Reading* Clip Mount Type* 0.5 Inch Port Outside Diameter* 1 Port* 3 Terminals* Blade Terminal* Sold Individually* Warranty On...
    29-071041
    SKU:
    29-071041
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $173.99
    Qty in Cart: 0
    Price:
    $173.99
    Subtotal:
  • Turbocharger Outlet Pressure Sensor Replaces 2482165 & 2746718 For CAT C15 Engines

    Turbocharger Outlet Pressure Sensor Replaces 2482165 & 2746718 For CAT C15 Engines

    DAYTON / DORMAN

    $178.99
    Turbocharger Outlet Pressure Sensor* High Quality Turbocharger Outlet Sensor* Female Connector* Rectangle Connector Shape* 60 Maximum Pressure Reading* Clip Mount * 0.5 Inch Port Outside Diameter* 1 Port* 3 Terminals* Blade Terminal * Sold Individually*...
    29-071040
    SKU:
    29-071040
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $178.99
    Qty in Cart: 0
    Price:
    $178.99
    Subtotal:
  • Fuel Pressure Sensor For Caterpillar C15 Engines

    Fuel Pressure Sensor For Caterpillar C15 Engines

    DAYTON / DORMAN

    $115.99
    Fuel Pressure Sensor* High Quality Fuel Pressure Sensor* Black Plastic Housing* Pin Connector/Terminal* Installation Hardware Not Included* Sold Individually* Warranty On Fuel Pressure Sensor Against Defects In Workmanship & Material From Date Of...
    29-071039
    SKU:
    29-071039
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $115.99
    Qty in Cart: 0
    Price:
    $115.99
    Subtotal:
  • On Sale
    FREE SHIPPING OVER $219
    Limited Quantity Available
    Outlet Nox Nitrogen Oxide Sensor Replaces BA036749B 4326872Rx For Cummins ISX Engine 2013 & Newer

    Outlet Nox Nitrogen Oxide Sensor Replaces BA036749B 4326872Rx For Cummins ISX Engine 2013 & Newer

    INQBRANDS

    Now: $124.94
    Was: $249.89
    Cummins ISX Engine Outlet Nitrogen Oxide SensorThe NOx sensor for Cummins ISX 2013 and newer is designed with a 590mm lead and operates at 12 volts. It serves as a replacement for several part numbers, including BA036749B, 4326872, 5WK96749B, 577.90653,...
    29-071038
    SKU:
    29-071038
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    Now: $124.94
    Was: $249.89
    Qty in Cart: 0
    Price:
    Now: $124.94
    Was: $249.89
    Subtotal:
  • Outlet Nox Nitrogen Oxide Sensor Replaces 4326874RX, 28729846 For Cummins ISX 113 And Newer

    Outlet Nox Nitrogen Oxide Sensor Replaces 4326874RX, 28729846 For Cummins ISX 113 And Newer

    INQBRANDS

    $215.89
    Nitrogen Oxide Sensor OutletThe NOx sensor for Cummins ISX 2013 and newer comes with an 890mm lead and operates at 12 volts. It replaces part numbers BA036741B, 4326874, 28729846, and 5WK96741B, as well as OEM part number 20.220322. This sensor is...
    29-071037
    SKU:
    29-071037
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $215.89
    Qty in Cart: 0
    Price:
    $215.89
    Subtotal:
  • Outlet Nox Nitrogen Oxide Sensor Replaces 872236, 2894944 For Cummins ISX Engines

    Outlet Nox Nitrogen Oxide Sensor Replaces 872236, 2894944 For Cummins ISX Engines

    DAYTON / DORMAN

    $346.99
    Nitrogen Oxide Sensor Outlet W/ Oval Female Connector* High Quality Nitrogen Oxide Sensor Outlet* NOx Sensor For Cummins ISX * Black And Gray Connector * Oval Female Connector * Male Terminal * 4 Terminal * Pin Terminal * 20 Gauge Wire Gauge Measurement*...
    29-071036
    SKU:
    29-071036
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $346.99
    Qty in Cart: 0
    Price:
    $346.99
    Subtotal:
  • Isspro Fuel Pressure Snubber For Use On PSI Manual Gauge

    Isspro Fuel Pressure Snubber For Use On PSI Manual Gauge

    ISSPRO

    $66.29
    Gauge Snubber Use On Fuel PSI Manual Gauge4 State Trucks offers this highly effective gauge snubber that is used to smooth out the pressure fluctuations on a fuel PSI manual gauge. It comes with a warranty against defects in materials and workmanship...
    29-071019
    SKU:
    29-071019
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $66.29
    Qty in Cart: 0
    Price:
    $66.29
    Subtotal:
  • FREE SHIPPING OVER $219
    Exhaust Manifold Kit For Isuzu NPR & GMC Passenger Side With 5.7L Engine

    Exhaust Manifold Kit For Isuzu NPR & GMC Passenger Side With 5.7L Engine

    DAYTON / DORMAN

    $158.99
    Exhaust Manifold Kit Fits Isuzu NPR 1993-1995* High Quality Exhaust Manifold Kit* Includes: - Exhaust Manifold - 3 Manifold Gaskets* Natural * Square Exhaust Manifold Inlet Port Shape* 3 Flange Bolt Hole Quantity* Gasket Or Seal Included*...
    29-0710166144
    SKU:
    29-0710166144
    Truck Class:
    Heavy Duty
    Make:
    Chevrolet
    Make:
    GMC
    Make:
    Isuzu
    Product Type:
    Engine Parts
    $158.99
    Qty in Cart: 0
    Price:
    $158.99
    Subtotal:
  • FREE SHIPPING OVER $219
    Exhaust Manifold Kit For Isuzu NPR & GMC Driver Side With 5.7L Engine, 1993 - 1995

    Exhaust Manifold Kit For Isuzu NPR & GMC Driver Side With 5.7L Engine, 1993 - 1995

    DAYTON / DORMAN

    $172.99
    Exhaust Manifold Kit Fits Isuzu NPR 1993-1995* High Quality Exhaust Manifold Kit* Includes: - Exhaust Manifold - 1 Manifold Gasket* Natural * Square Exhaust Manifold Inlet Port Shape* 3 Flange Stud Hole Quantity* Gasket Or Seal Included*...
    29-0710166143
    SKU:
    29-0710166143
    Truck Class:
    Heavy Duty
    Make:
    Isuzu
    Product Type:
    Engine Parts
    $172.99
    Qty in Cart: 0
    Price:
    $172.99
    Subtotal:
  • FREE SHIPPING OVER $219
    ISSPRO Thermocouple Weld On Bushing - 1/4 inch NPT

    ISSPRO Thermocouple Weld On Bushing - 1/4 inch NPT

    ISSPRO

    $10.19
    Exhaust Bung For Pyro ProbeThe ISSPRO R680 Thermocouple Weld Bushing is made from high-quality material and features 1/4 inch NPT threads. You can weld this onto your exhaust manifold to create a 1/4" NPT connection where you can easily mount your...
    29-071016
    SKU:
    29-071016
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $10.19
    Qty in Cart: 0
    Price:
    $10.19
    Subtotal:
  • Isspro Fuel & Oil Sender W/ 1/8 Inch Thread Single Stud

    Isspro Fuel & Oil Sender W/ 1/8 Inch Thread Single Stud

    ISSPRO

    $44.87
    Fuel Oil SenderAt 4 State Trucks we offer aftermarket Isspro fuel/oil senders for your big rig that comes with a warranty against defects in materials and workmanship. Isspro is a trusted brand for any and all gauges, for over 60 years they have been a...
    29-071009
    SKU:
    29-071009
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $44.87
    Qty in Cart: 0
    Price:
    $44.87
    Subtotal:
  • Isspro Temperature Sender with Bushings 280F

    Isspro Temperature Sender with Bushings 280F

    ISSPRO

    $71.39
    Sending UnitWe offer top of the line aftermarket Isspro sender units for your big rig. This sending unit is accurate in measuring the amount of fuel in the fuel tank and communicates the fuel level to the fuel gauge on the dashboard. It comes with a...
    29-071008
    SKU:
    29-071008
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $71.39
    Qty in Cart: 0
    Price:
    $71.39
    Subtotal:
  • Isspro Oil Temperature Sender 320F 1/2 Inch NPTF

    Isspro Oil Temperature Sender 320F 1/2 Inch NPTF

    ISSPRO

    $32.63
    Oil Temperature SenderFind aftermarket Isspro oil temperature senders for your big rig with a warranty against defects in materials and workmanship at 4 State Trucks. Isspro is a trusted brand for any and all gauges, for over 60 years they have been a...
    29-071007
    SKU:
    29-071007
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $32.63
    Qty in Cart: 0
    Price:
    $32.63
    Subtotal:
  • On Sale
    FREE SHIPPING OVER $219
    Limited Quantity Available
    Isspro Generator Drive Tip Male .203 Tang

    Isspro Generator Drive Tip Male .203 Tang

    ISSPRO

    Now: $7.13
    Was: $14.27
    Signal Generator Drive TipAt 4 State Trucks we offer aftermarket Isspro drive tips for signal generators. This drive tip features a .203 tang and comes with a warranty against defects in materials and workmanship. Isspro is a trusted brand for any and...
    29-071006
    SKU:
    29-071006
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    Now: $7.13
    Was: $14.27
    Qty in Cart: 0
    Price:
    Now: $7.13
    Was: $14.27
    Subtotal:
  • Isspro Water Temperature Sender TA Type 100 - 240F W/ 1/8 Inch NPTF Threading

    Isspro Water Temperature Sender TA Type 100 - 240F W/ 1/8 Inch NPTF Threading

    ISSPRO

    $29.57
    Water Temp Sender TA Type 100-240 Deg With 1/8 Inch NPTF Threading And 1 Stud TerminalLooking to keep an eye on your engine's temperature? The ISSPRO Water Temperature Sender's got you covered with its 1/8" NPTF threading, TA sender type, and range of...
    29-071004
    SKU:
    29-071004
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $29.57
    Qty in Cart: 0
    Price:
    $29.57
    Subtotal:
  • Isspro 2.6 Inch Magnetic Pick Up Sender W/ 3/4 Inch -16 Threading & Wire Leads

    Isspro 2.6 Inch Magnetic Pick Up Sender W/ 3/4 Inch -16 Threading & Wire Leads

    ISSPRO

    $59.15
    Magnetic Pick UpSenderWe offer top of the line aftermarket Isspro magnetic pick up senders for your big rig. This sender is to be used with Isspro speedometers and tachometers. It features wire lead connectors and comes with a warranty against defects in...
    29-071002
    SKU:
    29-071002
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $59.15
    Qty in Cart: 0
    Price:
    $59.15
    Subtotal:
  • Isspro Oil Temperature Sender 320F 1/8 Inch NPTF

    Isspro Oil Temperature Sender 320F 1/8 Inch NPTF

    ISSPRO

    $23.99
    Oil Temperature SenderEnsure accurate readings with this high quality Isspro oil temperature sender. It is sold individually and is backed with a warranty against defects in materials and workmanship. Isspro is a trusted brand for any and all gauges, for...
    29-071001
    SKU:
    29-071001
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $23.99
    Qty in Cart: 0
    Price:
    $23.99
    Subtotal:
  • FREE SHIPPING OVER $219
    Temperature Sensor With Oval Female Connector

    Temperature Sensor With Oval Female Connector

    DAYTON / DORMAN

    $17.85
    -40 To 100 Degree Temperature Sensor* High Quality Temperature Sensor* Female Connector Gender* Oval Connector Shape* 100 Maximum Temperature Rating* -40 Degrees Fahrenheit Minimum Temperature Rating* Mounting Hardware Not Included* Male Terminal* 2...
    29-0710002
    SKU:
    29-0710002
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $17.85
    Qty in Cart: 0
    Price:
    $17.85
    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.