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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

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  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • BESTfit Circular EGR Cooler For Cummins IL-G Engine - Replaces 5347234, 5318560 & 4376312

    BESTfit Circular EGR Cooler For Cummins IL-G Engine - Replaces 5347234, 5318560 & 4376312

    BESTFIT TRUCK PARTS

    $800.99
    BESTfit Circular EGR Cooler For Cummins IL-G Engine* High Quality Circular EGR Cooler* For Cummins IL-G* Sold As Kit*** High Quality Aftermarket Replacement Part (Not OEM) ***** Please Verify OE Numbers Before Purchasing This Part, There May Be More Than...
    29-0711023
    SKU:
    29-0711023
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $800.99
    Qty in Cart: 0
    Price:
    $800.99
    Subtotal:
  • BESTfit EGR Cooler For Detroit DD15 60 Series Engine - Replaces 4721400475

    BESTfit EGR Cooler For Detroit DD15 60 Series Engine - Replaces 4721400475

    BESTFIT TRUCK PARTS

    $1,894.99
    BESTfit EGR Cooler For Detroit DD15 60 Series Engine* High Quality EGR Cooler* For DD15 60 Series * Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM) ***** Please Verify OE Numbers Before Purchasing This Part, There May Be More...
    29-0711020
    SKU:
    29-0711020
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $1,894.99
    Qty in Cart: 0
    Price:
    $1,894.99
    Subtotal:
  • BESTfit EGR Cooler For Detroit 60 Series Engine - Replaces 23538835, 23535288 & 23535180

    BESTfit EGR Cooler For Detroit 60 Series Engine - Replaces 23538835, 23535288 & 23535180

    BESTFIT TRUCK PARTS

    $1,058.99
    BESTfit EGR Cooler For Detroit 60 Series Engine* High Quality EGR Cooler* For Detroit Series S60* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM) ***** Please Verify OE Numbers Before Purchasing This Part, There May Be More Than...
    29-0711019
    SKU:
    29-0711019
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $1,058.99
    Qty in Cart: 0
    Price:
    $1,058.99
    Subtotal:
  • BESTfit EGR Cooler For Detroit 14.0L DDEC VII 60 Series Engine - Replaces 23537387

    BESTfit EGR Cooler For Detroit 14.0L DDEC VII 60 Series Engine - Replaces 23537387

    BESTFIT TRUCK PARTS

    $1,674.99
    BESTfit EGR Cooler For Detroit 14.0L DDEC VII 60 Series Engine* High Quality EGR Cooler* For Detroit Series 60* 14.0L DDEC VII 2007-2009* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM) ***** Please Verify OE Numbers Before...
    29-0711018
    SKU:
    29-0711018
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $1,674.99
    Qty in Cart: 0
    Price:
    $1,674.99
    Subtotal:
  • BESTfit 4 X 33.5 Inch Heavy Duty Exhaust Gas Recirculation Cooler For ISX Cummins 2007-2011

    BESTfit 4 X 33.5 Inch Heavy Duty Exhaust Gas Recirculation Cooler For ISX Cummins 2007-2011

    BESTFIT TRUCK PARTS

    $1,159.99
    BESTfit EGR Cooler For Cummins ISX Gen 2* High Quality Exhaust Gas Recirculation Cooler* Flanged* Inlet Inside Diameter 1.65 Inches* 46.76 MM Outlet Inside Diameter* 4 Inches Overall Height* 33.5 Inches Length* 12.01 MM Mount Hole Diameter* 5 Inches *...
    29-0711015
    SKU:
    29-0711015
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $1,159.99
    Qty in Cart: 0
    Price:
    $1,159.99
    Subtotal:
  • Exhaust Gas Temperature EGT Sensor Bung Repair Kit

    Exhaust Gas Temperature EGT Sensor Bung Repair Kit

    DAYTON / DORMAN

    $22.42
    Exhaust Gas Temperature Bung Repair Kit Replaces 2596660C1, 2872468, 2894876, 4902912, 4954574, 8C3Z5J213D, AC3Z-5J213BThis Dorman OE FIX kit provides a solution for rusted EGT sensor bungs by allowing direct replacement of only the failed bung. If...
    29-0711014
    SKU:
    29-0711014
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $22.42
    Qty in Cart: 0
    Price:
    $22.42
    Subtotal:
  • Exhaust Gas Recirculation Valve Connector Replaces 12576918, 17093020 For Isuzu, GMC

    Exhaust Gas Recirculation Valve Connector Replaces 12576918, 17093020 For Isuzu, GMC

    DAYTON / DORMAN

    $180.99
    EGR Valve Connector Fits Isuzu & GMC* High Quality Exhaust Gas Recirculation Valve Connector* Connector Quantity: 1* Connector Shape: Rectangular* EGR (Exhaust Gas Recirculation) Valve Operation Type: Electronically Operated* Exhaust Port: No* Gasket Or...
    29-071100000
    SKU:
    29-071100000
    Truck Class:
    Heavy Duty
    Make:
    Isuzu
    Product Type:
    Engine Parts
    $180.99
    Qty in Cart: 0
    Price:
    $180.99
    Subtotal:
  • SL4 Stop Light Switch - Replaces Bendix 22860, Meritor R95522860N, Velvac036036

    SL4 Stop Light Switch - Replaces Bendix 22860, Meritor R95522860N, Velvac036036

    AUTOMANN USA

    $10.98
    SL4 Stop Light Switch* High Quality Stop Light Switch* 2 Terminal* Activates 5 PSI* Normally Open 1/4 In NPT* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM)***
    29-071055
    SKU:
    29-071055
    Truck Class:
    Heavy Duty
    Product Type:
    Air, Electrical, & Safety
    $10.98
    Qty in Cart: 0
    Price:
    $10.98
    Subtotal:
  • Air Temperature Sensor With Round Connector For Detroit 60 Engines - Replaces 23527674

    Air Temperature Sensor With Round Connector For Detroit 60 Engines - Replaces 23527674

    DAYTON / DORMAN

    $32.90
    Air Temperature Sensor* High Quality Air Temperature Sensor* Black Round Female Connector* Male Terminal* 2 Terminal* Blade Terminal * 18 Gauge Wire Gauge Measurement* Wiring Harness Not Included* Sold Individually* Warranty On Air Temperature Sensor...
    29-071053
    SKU:
    29-071053
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $32.90
    Qty in Cart: 0
    Price:
    $32.90
    Subtotal:
  • Turbocharger Speed Sensor With Rectangle Connector For Cummins ISX - Replaces 4032068

    Turbocharger Speed Sensor With Rectangle Connector For Cummins ISX - Replaces 4032068

    DAYTON / DORMAN

    $172.99
    Turbocharger Speed Sensor* High Quality Speed Sensor* Black Rectangle Male Connector* Blade Connector/Terminal * Mounting Bracket Included* Sold Individually* Warranty On Speed Sensor Against Defects In Workmanship & Material From Date Of Purchase** High...
    29-071049
    SKU:
    29-071049
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $172.99
    Qty in Cart: 0
    Price:
    $172.99
    Subtotal:
  • Temperature Sensor With Round Connector For Cummins ISX 15L Engines - Replaces 2872140

    Temperature Sensor With Round Connector For Cummins ISX 15L Engines - Replaces 2872140

    DAYTON / DORMAN

    $64.25
    Temperature Sensor With Round Connector* High Quality Temperature Sensor* Black Round Female Connector* Male Terminal * 2 Terminal* Blade Terminal * 18 Gauge Wire Gauge* 15 Inch Wiring Harness * Wiring Harness Included* Sold Individually* Warranty On...
    29-071048
    SKU:
    29-071048
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $64.25
    Qty in Cart: 0
    Price:
    $64.25
    Subtotal:
  • Engine Camshaft Position Sensor 4921599, ?577.90541 For Cummins ISX 15L Engines

    Engine Camshaft Position Sensor 4921599, ?577.90541 For Cummins ISX 15L Engines

    DAYTON / DORMAN

    $50.99
    Dorman Replacement Camshaft Position Sensor With Round ConnectorThis engine camshaft position sensor is designed to match the fit and function of an original sensor to help ensure the engine control unit receives proper inputs when an original sensor has...
    29-071047
    SKU:
    29-071047
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $50.99
    Qty in Cart: 0
    Price:
    $50.99
    Subtotal:
  • Air Temperature & Boost Pressure Square Connector For Cummins ISX 15L

    Air Temperature & Boost Pressure Square Connector For Cummins ISX 15L

    AUTOMANN USA

    $66.47
    Air Temperature & Boost Pressure Square Connector* High Quality Turbocharger Boost Sensor* Plastic* 1.813 Inch* 92.3 PSI Maximum Pressure* Bolt-On Mount Type* 4 Terminal Quantity* Blade Terminal* Requires Square Male Connector Gender* Connector Not...
    29-071046
    SKU:
    29-071046
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $66.47
    Qty in Cart: 0
    Price:
    $66.47
    Subtotal:
  • Ambient Air Pressure Sensor With Rounded Rectangular Connector Replaces 2897331 4076493 For Cummins ISX ISM

    Ambient Air Pressure Sensor With Rounded Rectangular Connector Replaces 2897331 4076493 For Cummins ISX ISM

    AUTOMANN USA

    $42.87
    Cummins ISX ISM Intake Pressure SensorThis pressure sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.* High Quality Ambient Air Pressure Sensor*...
    29-071045
    SKU:
    29-071045
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $42.87
    Qty in Cart: 0
    Price:
    $42.87
    Subtotal:
  • Crank Case Pressure Sensor With Square Connector For Cummins Engines - Replaces 4954400 & 4984575

    Crank Case Pressure Sensor With Square Connector For Cummins Engines - Replaces 4954400 & 4984575

    AUTOMANN USA

    $51.68
    Crank Case Pressure Sensor* High Quality Crank Case Pressure Sensor* Square Black Male Connector * Male Terminal * 3 Terminal * Blade Terminal * Assists In Synchronizing Engine Timing * Help Detect Abnormalities In The Engine And Helps Prevent Damage *...
    29-071044
    SKU:
    29-071044
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    $51.68
    Qty in Cart: 0
    Price:
    $51.68
    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

    AUTOMANN USA

    $96.56
    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
    $96.56
    Qty in Cart: 0
    Price:
    $96.56
    Subtotal:
  • Turbocharger Inlet Pressure Sensor Replaces 2482162 & 2746717 For CAT C15 Engines

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

    AUTOMANN USA

    $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

    AUTOMANN USA

    $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:
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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.

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