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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Semi-Truck Bumpers Universal
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Semi-Truck Cargo Equipment Universal
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Semi-Truck Electronics Universal Parts
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Semi-Truck Engine Cooling Parts Universal
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Semi-Truck Engine Parts Universal
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Semi-Truck Exhaust Universal Parts
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Semi-Truck Exterior Parts Universal
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Semi-Truck Fenders Universal
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Semi-Truck Frame Chassis Universal
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Semi-Truck Fuel Tanks Universal
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Semi-Truck Hoods Related Universal
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Semi-Truck Horns Universal
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Semi-Truck Interior Parts Universal
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Semi-Truck Lighting Universal
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Semi-Truck Mud Flaps Universal
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Semi-Truck No Idle Universal
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Semi-Truck Polishing Universal
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Semi-Truck Safety, Air & Electrical Universal
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Semi-Truck Tool Boxes Universal
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Semi-Truck Tools Universal
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Semi-Truck Universal Seats
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Semi-Truck Wheels Tires Universal
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- Price
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Driver Side Exhaust Manifold Kit For Isuzu NPR & GMC With 5.7L Engine
DAYTON / DORMAN
$330.99Exhaust Manifold Kit Fits Isuzu NPR- Driver SideRestore your 5.7L engine's exhaust system with the Driver Side Exhaust Manifold Kit, designed for Isuzu NPR and GMC applications. Featuring cast iron construction, included gasket, and 6 manifold bolt...29-0712552801- SKU:
- 29-0712552801
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Make:
- Chevrolet
- Make:
- GMC
- Product Type:
- Engine Parts
$330.99Qty in Cart: 0Price:$330.99Subtotal: -
Water Pump Replaces 10R8660, 10R3326, 10R2776 For Caterpillar C15, C18
AKMI
$582.99Caterpillar C15 And C18 Water Pump Replaces 2243238, 2807374, 3362213 & Haldex RW1017XKeep your Caterpillar C15 or C18 engine operating at peak efficiency. This water pump provides efficient coolant circulation to maintain ideal engine temps. Precision...29-071208- SKU:
- 29-071208
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
$582.99Qty in Cart: 0Price:$582.99Subtotal: -
FREE SHIPPING
BESTfit Water Pump For Cummins ISM Engine - Replaces 4955708, 4089389, 4972850, 4972842 & 4972843
BESTFIT TRUCK PARTS
$302.99BESTfit Water Pump For Cummins ISM Engine* High Quality Water Pump* For Cummins ISM* Sold Individually* Warranty On Water Pumps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM) *** **...29-071207- SKU:
- 29-071207
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
$302.99Qty in Cart: 0Price:$302.99Subtotal: -
On SaleLimited Quantity AvailableFREE SHIPPING OVER $249
BESTfit Water Pump For Detroit DD15 Engine - Replaces 4722000401
BESTFIT TRUCK PARTS
Now: $55.00Was: $102.99BESTfit Water Pump For Detroit DD15 Engine* High Quality Water Pump* For DD15* Sold Individually* Warranty On Water Pumps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM) *** **...29-071206- SKU:
- 29-071206
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
Now: $55.00Was: $102.99Qty in Cart: 0Price:Now: $55.00Was: $102.99Subtotal: -
BESTfit Water Pump For Detroit EGR 14.0L 60 Series Engine - Replaces 23538636
BESTFIT TRUCK PARTS
$564.99BESTfit Water Pump Fits Detroit EGR 14.0L 60 Series EngineKeep your Detroit EGR 14.0L 60 Series engine performing at its best with the BESTfit Water Pump, designed for precision and durability. With a 4.90-inch small drive gear and high-quality...29-071205- SKU:
- 29-071205
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
$564.99Qty in Cart: 0Price:$564.99Subtotal: -
BESTfit Water Pump For Detroit EGR 14.0L 60 Series Engine - Replaces 23531258 & 23532543
BESTFIT TRUCK PARTS
$542.99BESTfit Water Pump Fits Detroit EGR 14.0L 60 Series EngineDon't let overheating slow you down-upgrade your Detroit 14.0L EGR engine with the BESTfit Water Pump. Featuring a robust 5.775-inch large drive gear, this replacement for 23531258 and 23532543...29-071204- SKU:
- 29-071204
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
$542.99Qty in Cart: 0Price:$542.99Subtotal: -
BESTfit Water Pump For Detroit EGR 12.7L 60 Series Engine - Replaces 23531257 & 23532542
BESTFIT TRUCK PARTS
$417.99BESTfit Water Pump For Detroit EGR 12.7L 60 Series Engine* High Quality Water Pump* For Detroit EGR 12.7 L 60 Series * Sold Individually* Warranty On Water Pumps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...29-071203- SKU:
- 29-071203
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
$417.99Qty in Cart: 0Price:$417.99Subtotal: -
2-Piece Water Pump Replaces 5406043RX For Cummins Engines W/ ISX 870-871 EGR
AUTOMANN USA
$509.992-Piece Water Pump Fits Cummins Engines W/ ISX 870-871 EGRProtect your Cummins engine with the 2-Piece Water Pump, designed for ISX 870-871 EGR applications. Sold individually, this high-quality replacement ensures accurate fitment, dependable cooling,...29-0712001- SKU:
- 29-0712001
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
$509.99Qty in Cart: 0Price:$509.99Subtotal: -
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1 X 3.25 X 4.75 Inch Diesel Glow Plug Module Connector - Replaces 8-98018-512-0
DAYTON / DORMAN
$316.991 X 3.25 X 4.75 Inch Diesel Glow Plug Module Connector* High Quality Diesel Glow Plug Module * Adjustable: No* Attachment Type: Pressed* Ball Joint Included: Yes* Ball Joint Installed: Yes* Ball Joint Stud Type: Threaded* Ball Joint Thread Diameter: 14...29-071200027- SKU:
- 29-071200027
- Truck Class:
- Heavy Duty
- Make:
- GMC
- Make:
- Chevrolet
- Make:
- Isuzu
- Product Type:
- Engine Parts
$316.99Qty in Cart: 0Price:$316.99Subtotal: -
FREE SHIPPING OVER $249
Steel Water Pump Mounting Hardware Kit - Replaces 11570082, 12552096, 8-12552-096-0
DAYTON / DORMAN
$18.50Steel Water Pump Mounting Hardware KitSecure your water pump installation with the Steel Water Pump Mounting Hardware Kit, crafted from durable steel for long-lasting performance. Including all necessary mounting hardware and one air door actuator, this...29-071200023- SKU:
- 29-071200023
- Truck Class:
- Heavy Duty
- Make:
- Chevrolet
- Make:
- GMC
- Make:
- Isuzu
- Product Type:
- Engine Parts
$18.50Qty in Cart: 0Price:$18.50Subtotal: -
FREE SHIPPING OVER $249
Evaporative Emissions Purge Solenoid Valve Housing - Replaces 1997277, 8019972770
DAYTON / DORMAN
$39.64Evaporative Emissions Purge Solenoid Valve Housing* High Quality Evaporative Emissions Purge Solenoid Valve* Housing Material: Plastic* Package Contents: 1 Valve* Connector Quantity: 1* Sold Individually** Warranty On Evaporative Emissions Purge Solenoid...29-071200022- SKU:
- 29-071200022
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Make:
- Chevrolet
- Make:
- GMC
- Product Type:
- Engine Parts
$39.64Qty in Cart: 0Price:$39.64Subtotal: -
FREE SHIPPING OVER $249
Push-On Crankcase Vent Elbow - Replaces 10042904, 10124635, 8-10124-635-0
DAYTON / DORMAN
$7.26Push-On Crankcase Vent Elbow* High Quality Crankcase Vent Elbow* Attachment Method: Push On* Inlet Diameter (In): 0.281 Inch* Installation Hardware Included: No* Material: Rubber* Outlet Diameter (In): 0.281 Inch* Package Contents: 1 Elbow* Sold...29-071200021- SKU:
- 29-071200021
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Product Type:
- Engine Parts
$7.26Qty in Cart: 0Price:$7.26Subtotal: -
FREE SHIPPING
Passenger Side Exhaust Manifold Kit - Replaces 12570670, 12603739, 8-12570-670-0, 8-12603-739-0
DAYTON / DORMAN
$266.99Passenger Side Exhaust Manifold Kit* High Quality Exhaust Manifold Kit* Color: Natural* Exhaust Manifold Inlet Port Shape: Round* Gasket Or Seal Included: Yes* Grade Type: Regular* Heat Shield Included: Yes* Material: Cast Iron* Mounting Hardware...29-071200020- SKU:
- 29-071200020
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Make:
- Chevrolet
- Make:
- GMC
- Product Type:
- Engine Parts
$266.99Qty in Cart: 0Price:$266.99Subtotal: -
FREE SHIPPING OVER $249
2.5 Inch Driver/Passenger Side Exhaust Manifold Hardware Kit - Replaces 9442012
DAYTON / DORMAN
$16.642.5 Inch Driver/Passenger Side Exhaust Manifold Hardware Kit* High Quality Exhaust Manifold Hardware Kit* Bolt Grade: Grade 8* Dog Point Fastener: No* Item Grade: Standard Replacement* Length: 2.5 Inch* Material: Metal* Package Contents: 6 Bolts* Package...29-071200018- SKU:
- 29-071200018
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Make:
- GMC
- Make:
- Chevrolet
- Product Type:
- Engine Parts
$16.64Qty in Cart: 0Price:$16.64Subtotal: -
FREE SHIPPING OVER $249
34 X 57MM Rubber/Metal Intake Manifold Gasket Kit - Replaces 12529094, 8-12529-094-0, 8-89017-465-0
DAYTON / DORMAN
$125.9934 X 57MM Rubber/Metal Intake Manifold Gasket Kit* High Quality Intake Manifold Gasket Kit* Metal And Rubber* Includes - Upper And Lower Manifold Gaskets - Valve Cover Caskets - 8 Intake Bolts With thread Locker - 2 Heater Tube...29-071200017- SKU:
- 29-071200017
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Product Type:
- Engine Parts
$125.99Qty in Cart: 0Price:$125.99Subtotal: -
FREE SHIPPING OVER $249
Magnetic Crankshaft Position Sensor - Replaces 10456532, 10456572, 10456607, 12562910, 12596851
DAYTON / DORMAN
$70.99Magnetic Crankshaft Position Sensor* High Quality Magnetic Crankshift Position* Connector/Terminal Configuration: 3 Cavity Male* Material: Metal; Plastic* Package Contents: 1 Sensor* Sold Individually** Warranty On Magnetic Crankshift Positions Against...29-071200016- SKU:
- 29-071200016
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Product Type:
- Engine Parts
$70.99Qty in Cart: 0Price:$70.99Subtotal: -
FREE SHIPPING OVER $249
Driver Side Cast Iron Exhaust Manifold W/ Gaskets - Replaces 12570671, 12603737, 8-12570-671-0, 8-12603-737-0
DAYTON / DORMAN
$213.99Driver Side Cast Iron Exhaust Manifold W/ Gaskets* High Quality Cast Iron Exhaust Manifold* Color: Natural* Exhaust Manifold Inlet Port Shape: Round* Gasket Or Seal Included: Yes* Grade Type: Regular* Heat Shield Included: Yes* Material: Cast Iron*...29-071200015- SKU:
- 29-071200015
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Make:
- Chevrolet
- Make:
- GMC
- Product Type:
- Engine Parts
$213.99Qty in Cart: 0Price:$213.99Subtotal: -
BESTfit Water Pump With Housing For Cummins ISX 15 Engines - Replaces 3687590
BESTFIT TRUCK PARTS
$395.99BESTfit Cummins ISX Engine Water Pump With HousingEnsure your Cummins ISX 15 engine maintains optimal cooling with the BESTfit Water Pump with Housing. Designed to restore proper water flow and prevent overheating, this high-quality replacement for...29-071200013- SKU:
- 29-071200013
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
$395.99Qty in Cart: 0Price:$395.99Subtotal: -
BESTfit Water Pump For CAT 3406B, 3406C Engines - Replaces 1354926, 7C4957, 7W7019, OR8217
BESTFIT TRUCK PARTS
$458.99BESTfit Water Pump Fits Caterpillar 3406B, 3406C Engines With 74 Tooth 7.875 Inch Flat GearRestore optimal cooling in your CAT 3406B or 3406C engine with the BESTfit Water Pump, designed for heavy-duty performance. Featuring a 7.875-inch drive gear with...29-071200012- SKU:
- 29-071200012
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
$458.99Qty in Cart: 0Price:$458.99Subtotal: -
Water Pump For Detroit Engines - Replaces 23522721
AUTOMANN USA
$480.99Water Pump Fits Detroit EnginesEnsure optimal engine cooling and performance with this high-quality water pump for Detroit engines, designed to replace OEM part 23522721. Engineered for durability and precise fitment, this water pump delivers reliable...29-071200009- SKU:
- 29-071200009
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
$480.99Qty in Cart: 0Price:$480.99Subtotal: