Peterbilt Truck Engine Parts
Elevate your big rig's performance with 4 State Trucks' premium Peterbilt semi truck engine parts. Boost your Peterbilt's heart with high-flow air filters and efficient fuel injectors, designed for both independent truckers and large fleets. Trust 4 State Trucks for top-quality Peterbilt semi truck engine parts that enhance reliability and power, ensuring your semi conquers every mile with confidence. Whether you're seeking routine replacements or performance upgrades, our components keep your Peterbilt semi truck running strong, making each haul smoother and more dependable.
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300 F/150 C Oil Temp Sensor W/ 1/2 Inch NPTF Fitting
ISSPRO
$56.09Oil Temp Sensor Rated For 300 F/150 C * High Quality Oil Temp Sensor* .5 Inch NPTF* 300F/150C * Note - Sender Type TG* Compatible With VDO Gauges* Made In USA* Sold Individually* Warranty On Oil Temp Sensors Against Defects In Workmanship & Material From...$56.09 -
Adjustable Magnetic Sensor Adjustable Sensor From Teltek
TELTEK
$62.93Adjustable Magnetic Sensor Adjustable Sensor * High Quality Magnetic Sensor* 2" Magnetic Sensor * 3/4 - 16 With Lead Wires* Adjustable Sensor From Teltek That Allows Mechanic Systems To Run On Electric Gauges* Sold Individually* Warranty On Magnetic...$62.93 -
Turbocharger Super Core Assembly, S410SX 80mm (110/96) For 3406E CAT
AFTERMARKET
$1,891.99Super Core Turbo Assembly * High Quality Turbocharger Super Core* Cast Iron* Aluminum Compressor Housing * Non-Waste Gated * With Hp Ratings 450-650 Hp* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is Special...$1,891.99 -
Turbo Housing S400SX4 For CAT 3406E
AFTERMARKET
$455.99T6 1.58 A/R Twin Scroll Turbine Housing * High Quality Turbo Housing* Cast Iron* 1.58 A/R Turbine Housing* Twin Scroll 5.75 Inch V-Band Outlet* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is Special Order. This...$455.99 -
On Sale
Turbocharger W/ Wastegate Up To 800 HP - OE: 14969880002 KT14969880002 CAT800
AFTERMARKET
Now: $1,843.79Was: $2,633.99Turbocharger OD 4.32 Inch - 109.3 Mm * High Quality Turbocharger* With Wastegate Up To 800Hp* S410Sx Compressor Wheel * O.D. 4.32 Inch - 109.73 Mm * Compressor Wheel Inducer Diameter 3.16 Inch - 80.30 Mm * Turbine Wheel O.D. 3.77 Inch - 95.70 Mm *...Now: $1,843.79Was: $2,633.99 -
Turbo HE451VE W/ Actuator
AFTERMARKET
$6,780.89Turbo W/ Out Core * High Quality Turbo* With Actuator * Core Not Included* Sold Individually* Warranty On Turbo Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is...$6,780.89 -
Metallic Gray Steel EGR Cooler V-Band Clamp
AUTOMANN USA
$38.75Metallic Gray Steel EGR Cooler V-Band Clamp * High Quality EGR Cooler Band Clamp * Made Of Smooth Steel* Metallic Gray Finish * 3 Inch Diameter * 1/4 Inch Thread Diameter * 2 Inch Thread Length* Metal Locking Nut* Direct Replacement* Cost-Effective And...$38.75 -
Heavy Duty Exhaust Gas Recirculation Cooler Kit - Replaces 4946088, 4955518, 4955518NX, 4955518RX
DAYTON / DORMAN
$804.99Heavy Duty Carb-Compliant EGR Cooler Kit * High Quality Exhaust Gas Recirculation Cooler Kit* Carb Compliant: Yes* Carb Executive Order Number: D-740-4* Color/Finish: Natural* End 1 Type: Flanged* End 2 Inside Port Diameter: 1.43 Inch* End 2 Mount Hole...$804.99 -
Camshaft Timing Sensor Bracket - Replaces 08929388, A9042031202
DAYTON / DORMAN
$81.99Camshaft Timing Sensor Bracket * High Quality Camshaft Timing Sensor* Bracket Included: Yes* Color/Finish: Black* Connector/Terminal Configuration: Female* Package Contents: 1 Sensor* Package Quantity: 1* Packaging Type: Box* Plug Harness Included: No*...$81.99 -
Engine Crankshaft Position Sensor - Replaces 1194142, 1693300, 2454630
DAYTON / DORMAN
$162.99Engine Crankshaft Position Sensor * High Quality Engine Crankshaft Position Sensor* Connector/Terminal Configuration: Blade* Material: Metal; Plastic* Package Contents: 1 Engine Speed Sensor* Sold Individually** Warranty On Engine Crankshaft Position...$162.99 -
33.3 X 12.49 X 8.87 Inch 22 Quart Baffled Engine Oil Pan - Replaces 175-3230
DAYTON / DORMAN
$571.9933.3 X 12.49 X 8.87 Inch 22 Quart Baffled Engine Oil Pan * High Quality Engine Oil Pan* Baffled: No* Bolt Hole Quantity: 36* Capacity: 22 Qt* Color/Finish: Black Anti-Rust Painted* Crank Shaft Wiper Not Included* Dipstick Port: No* Drain Plug Thread...$571.99 -
3.1 X 6.4 Inch Variable Pressure Output Device
DAYTON / DORMAN
$475.99Variable Pressure Output Device * High Quality Variable Pressure Output* Height: 3.1 Inch* Inlet Quantity: 1* Inlet Thread Size: 1/4-18 Npt* Length: 6.4 Inch* Material: Metal; Plastic* Outlet Quantity: 1* Outlet Thread Size: 1/4-18 Npt* Package Contents:...$475.99