Collection: Fleece Performance Engineering
Fleece Performance – Premium Diesel Performance Parts & Upgrades
Fleece Performance is a pioneer in the diesel performance industry, offering high-quality, innovative parts designed to enhance power, efficiency, and reliability. Whether you own a Cummins, Duramax, or Power Stroke engine, our products are engineered to deliver superior performance, meeting the...
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Fleece Performance Turbocharger Turbine Speed Sensor Pigtail FPE-HAR-CUMM-SP-PT
Regular price $36.99 USDSale price $36.99 USD Regular priceUnit price / per -
Fleece Performance Starter Solenoid Pigtail for 2003-2018 RAM Cummins FPE-HAR-CUMM-ST-PT-0318
Regular price $37.79 USDSale price $37.79 USD Regular priceUnit price / per -
Fleece Performance Holset HE300VE/VG Turbocharger Actuator Pigtail FPE-HAR-CUMM-VGT-PT
Regular price $27.99 USDSale price $27.99 USD Regular priceUnit price / per -
Fleece Performance Cummins 5.9L VP Crankshaft and Camshaft Sensor 6.0 Inch Pigtail FPE-HAR-CUMM-VP-CC-PT
Regular price $20.99 USDSale price $20.99 USD Regular priceUnit price / per -
Fleece Performance Duramax Fan Extension Harness (L5P) FPE-HAR-DMAX-FAN-L5P
Regular price $45.99 USDSale price $45.99 USD Regular priceUnit price / per -
Fleece Performance Fuel Pressure Regulator Wiring Harness for 2006-2010 6.6L Duramax FPE-HAR-DMAX-FPR
Regular price $73.49 USDSale price $73.49 USD Regular priceUnit price / per -
Fleece Performance LB7 Duramax Outer Injector Connector Pigtail FPE-HAR-DMAX-LB7-INJ-PT
Regular price $31.49 USDSale price $31.49 USD Regular priceUnit price / per -
Fleece Performance Duramax Oil Pressure Sensor Pigtail LB7 FPE-HAR-DMAX-OP-0102
Regular price $19.94 USDSale price $19.94 USD Regular priceUnit price / per -
Fleece Performance Duramax Vane Position Sensor Pigtail LBZ,LMM,LML FPE-HAR-DMAX-VPS-0616
Regular price $31.49 USDSale price $31.49 USD Regular priceUnit price / per -
Fleece Performance Turbo Vane Position Sensor Adapter Harness for LLY Duramax FPE-HAR-DMAX-VPS-ADPT
Regular price $46.99 USDSale price $46.99 USD Regular priceUnit price / per -
Fleece Performance MOPAR Pressure Sensor Pigtail FPE-HAR-MOPAR-PS-0209
Regular price $27.99 USDSale price $27.99 USD Regular priceUnit price / per -
Fleece Performance Replacement Sensor Connector With Pigtail for L5P Duramax and GM Vehicles (L5P Duramax Sensor Pigtail 1) FPE-HAR-MU-PT-1
Regular price $37.99 USDSale price $37.99 USD Regular priceUnit price / per -
Fleece Performance Cummins Multiuse Sensor Pigtail 2 1997-2019 Dodge 2500/3500 FPE-HAR-MU-PT-2
Regular price $32.99 USDSale price $32.99 USD Regular priceUnit price / per -
Fleece Performance Cummins Multiuse Sensor Pigtail 3 2007.5-2020 Dodge 2500/3500 FPE-HAR-MU-PT-3
Regular price $33.99 USDSale price $33.99 USD Regular priceUnit price / per -
Fleece Performance Multiuse Sensor 6 Inch Pigtail FPE-HAR-MU-PT-5
Regular price $19.99 USDSale price $19.99 USD Regular priceUnit price / per -
Fleece Performance Multiuse Pressure Sensor 36 Inch Pigtail FPE-HAR-MU-PT-6
Regular price $24.99 USDSale price $24.99 USD Regular priceUnit price / per -
Fleece Performance MAP Sensor and Airbox Control Valve Pigtail FPE-HAR-MU-PT-7
Regular price $28.99 USDSale price $28.99 USD Regular priceUnit price / per -
Fleece Performance Multi-Use Sensor Pigtail - No 8 FPE-HAR-MU-PT-8
Regular price $14.99 USDSale price $14.99 USD Regular priceUnit price / per -
Fleece Performance Multi-Use Sensor Pigtail 9 FPE-HAR-MU-PT-9
Regular price $29.99 USDSale price $29.99 USD Regular priceUnit price / per -
Fleece Performance 18 Inch Rail Pressure Sensor Extension Harness FPE-HAR-RP-EXT
Regular price $43.04 USDSale price $43.04 USD Regular priceUnit price / per -
Fleece Performance Rail Pressure Sensor 6 Inch Pigtail FPE-HAR-RP-PT
Regular price $25.99 USDSale price $25.99 USD Regular priceUnit price / per -
Fleece Performance FPE-HE4-64 HE400VG/HE451VE Turbocharger for Cummins ISX/QSX - 64mm
Regular price $4,499.00 USDSale price $4,499.00 USD Regular priceUnit price / per -
Fleece Performance FPE-HE4-67 HE400VG/HE451VE Turbocharger for Cummins ISX/QSX - 67mm
Regular price $4,499.00 USDSale price $4,499.00 USD Regular priceUnit price / per -
Fleece Performance FPE-HX35-63-FMW Cheetah HX35 Turbocharger for 1994-2002 5.9L Dodge Cummins
Regular price $1,699.00 USDSale price $1,699.00 USD Regular priceUnit price / per -
Fleece Performance MAP Sensor Spacer and Boost Reference Port for L5P Duramax FPE-L5P-MAP-SPR
Regular price $68.99 USDSale price $68.99 USD Regular priceUnit price / per -
Fleece Performance LB7 Duramax Intake Air Heater Delete Plug FPE-LB7-IAH-DELETE
Regular price $37.95 USDSale price $37.95 USD Regular priceUnit price / per -
Fleece Performance 1/2 Inch NPT Hex Socket Plug Black FPE-NPT-12
Regular price $4.49 USDSale price $4.49 USD Regular priceUnit price / per -
Fleece Performance 1/4 Inch NPT Hex Socket Plug Black FPE-NPT-14
Regular price $2.99 USDSale price $2.99 USD Regular priceUnit price / per
Unleash the Power of Diesel Trucks with Fleece Performance Engineering!
Discover the pinnacle of diesel performance with Fleece Performance Engineering's cutting-edge parts. Experience unrivaled power, efficiency, and excellence as you take your truck to new heights of performance. Our precision-engineered products ensure seamless integration, making every ride a seamless joy. Say goodbye to average and embrace extraordinary acceleration, towing prowess, and fuel efficiency.
Join the league of truck owners who dominate the road and conquer tough terrains effortlessly. Fueled by our commitment to excellence and innovation, Fleece Performance Engineering offers you a lasting partnership for all your diesel needs.
Upgrade your diesel truck today and embrace a new era of diesel dominance. Order your Fleece Performance Engineering products now and unleash the true potential of your truck!


























