Fleece Performance
Filters
- A/C Line
- Actuator Solenoid Plug
- Air Filter
- Air Inlet Elbow
- Air Intake
- Air Intake Heater Delete
- Air Intake Resonator Delete Plate
- Axle Shafts
- CAC Boot
- Coolant Block Off Plate
- Coolant Bypass
- Coolant Bypass Hose
- Coolant Bypass Hose Bracket
- Coolant Hose
- Coolant Overflow Tank
- Coolant Plug
- Coolant Thermostat Housing Plug
- Cover Coolant Return Plug
- CP3 Conversion Kit
- Crankshaft Position Sensor
- Crankshaft Pulley
- Cylinder Head
- Drain Tube
- Drain Tube Adapter
- Dual Fuel Pump
- Dual Fuel Pump Pulley
- Electronics
- Exhaust Manifold
- Exhaust Resonator
- Filter Wrap
- Fuel Block Off Plate
- Fuel Distribution Block
- Fuel Distribution Hose and Fitting Kit
- Fuel Feed Line
- Fuel Filter
- Fuel Hose
- Fuel Injector Line
- Fuel Lift Pump
- Fuel Pressure Sensor Plug
- Fuel Pump
- Fuel Rail Fitting Adapter
- Fuel Rail Sensor Block Bracket
- Fuel Sending Unit
- Fuel System Upgrades
- Fuel Tank Cap
- Grid Heater Delete
- Head Gasket
- Mounting Kit
- Oil Feed Line
- Oil Filler Cap
- Oil Line
- Pigtail
- Pushrods
- Quick Connect
- Rocker Arm Bridge
- Shock Mount
- Steering Tie Rod Reinforcing Sleeve
- Tool
- Torque Converter Controller
- Transfer Case PTO Cover
- Transmission Cooler Lines
- Transmission Shifter
- Turbo Compressor Discharge Adapter
- Turbo Pedestal Spacer
- Turbocharger Mounting Kit
- Turbochargers
- Valve Springs
- Water Pump
- Wiring Harness
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2001-2019 Duramax Rocker Bridges (FPE-BRAB-D1)
Fleece PerformanceOriginal price $717.56 - Original price $717.56Original price$717.56$717.56 - $717.56Current price $717.56| /Fleece Performance billet rocker arm bridges for the GM Duramax. These bridges offer a massive 2.5-time strength improvement over factory bridges. ...
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2004.5-2005 Duramax LLY Factory Cylinder Head (Driver Side) (FPE-61-10002-D)
Fleece PerformanceOriginal price $1,538.60 - Original price $1,538.60Original price$1,538.60$1,538.60 - $1,538.60Current price $1,538.60| /Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...
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2001-2016 Duramax Oil Cooler Adapter Kit (FPE-DMAX-OCADPT)
Fleece PerformanceOriginal price $138.60 - Original price $138.60Original price$138.60$138.60 - $138.60Current price $138.60| /Problem: The original equipment oil cooler adapter relies on a metal gasket on the oil cooler that over time is prone to leaking as the cooler flex...
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2001-2004 Duramax LB7 Freedom Series Cylinder Head w/ Cupless Injector Bore (Driver Side) (FPE-61-10001-D-CL)
Fleece PerformanceOriginal price $1,538.60 - Original price $1,538.60Original price$1,538.60$1,538.60 - $1,538.60Current price $1,538.60| /Freedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and money with no more injector cups to install...
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2001-2004 Duramax LB7 Freedom Series Cylinder Head w/ Cupless Injector Bore (Passenger Side) (FPE-61-10001-P-CL)
Fleece PerformanceOriginal price $1,538.60 - Original price $1,538.60Original price$1,538.60$1,538.60 - $1,538.60Current price $1,538.60| /Freedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and money with no more injector cups to install...
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2004.5-2005 Duramax LLYFactory Cylinder Head (Passenger Side) (FPE-61-10002-P)
Fleece PerformanceOriginal price $1,538.60 - Original price $1,538.60Original price$1,538.60$1,538.60 - $1,538.60Current price $1,538.60| /Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...
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2006-2010 Duramax LBZ/LMM Factory Cylinder Head (Driver Side) (FPE-61-10003-D)
Fleece PerformanceOriginal price $1,538.60 - Original price $1,538.60Original price$1,538.60$1,538.60 - $1,538.60Current price $1,538.60| /Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...
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2006-2010 Duramax LBZ/LMM Factory Cylinder Head (Passenger Side) (FPE-61-10003-P)
Fleece PerformanceOriginal price $1,538.60 - Original price $1,538.60Original price$1,538.60$1,538.60 - $1,538.60Current price $1,538.60| /Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...
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2011-2016 Duramax LML Factory Cylinder Head (Driver Side) (FPE-61-10004-D)
Fleece PerformanceOriginal price $1,538.60 - Original price $1,538.60Original price$1,538.60$1,538.60 - $1,538.60Current price $1,538.60| /Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...
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2006-2016 Duramax LBZ/LMM/LML Vane Position Sensor Pigtail (FPE-HAR-DMAX-VPS-0616)
Fleece PerformanceOriginal price $41.99 - Original price $41.99Original price$41.99$41.99 - $41.99Current price $41.99| /Replacement connector with 6 inch pigtail for use on the 2006-2016 6.6L Duramax turbocharger vane position sensor. Produced in-house, our manufactu...
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2011-2016 Duramax LML Rear Engine Cover Coolant Return Plug (FPE-LML-CP)
Fleece PerformanceOriginal price $27.99 - Original price $27.99Original price$27.99$27.99 - $27.99Current price $27.99| /Whether you're putting on an aftermarket turbo or deleting the EGR system on your LML, this coolant return plug will help you put the finishing tou...
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2011-2016 Duramax LML Factory Cylinder Head (Passenger Side) (FPE-61-10004-P)
Fleece PerformanceOriginal price $1,538.60 - Original price $1,538.60Original price$1,538.60$1,538.60 - $1,538.60Current price $1,538.60| /Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...
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2001-2007 Duramax MAP/BARO Sensor Pigtail (FPE-HAR-DMAX-MAP-0107)
Fleece PerformanceOriginal price $39.19 - Original price $39.19Original price$39.19$39.19 - $39.19Current price $39.19| /Replacement connector with 6 inch pigtail for use on the 6.6L Duramax engine including MAP, BARO, camshaft, and crankshaft sensors. Produced in-hou...
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2004.5-2005 Duramax LLY Vane Position Sensor Pigtail (FPE-HAR-DMAX-VPS-0405)
Fleece PerformanceOriginal price $41.99 - Original price $41.99Original price$41.99$41.99 - $41.99Current price $41.99| /Replacement connector with 6 inch pigtail for use on the 6.6L Duramax turbocharger vane position sensor. Produced in-house, our manufacturing proce...
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2001-2002 Duramax LB7 Duramax Oil Pressure Sensor Pigtail (FPE-HAR-DMAX-OP-0102)
Fleece PerformanceOriginal price $26.59 - Original price $26.59Original price$26.59$26.59 - $26.59Current price $26.59| /Replacement connector with 6 inch pigtail for use on the 2001-2002 LB7 Duramax oil pressure sensor. Produced in-house, our manufacturing process in...
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2001-2010 Duramax Turbo Thermostat Delete Plug (FPE-TURBO-THERM)
Fleece PerformanceOriginal price $53.13 - Original price $53.13Original price$53.13$53.13 - $53.13Current price $53.13| /The Fleece Performance Duramax Turbo Thermostat Delete Plug is designed to eliminate the stock coolant feed line when installing a non-water cooled...
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2001-2004 Duramax LB7 Intake Air Heater Delete Plug (FPE-LB7-IAH-DELETE)
Fleece PerformanceOriginal price $53.13 - Original price $53.13Original price$53.13$53.13 - $53.13Current price $53.13| /The Fleece Performance Intake Air Heater Delete is a simple way to remove the air intake heater on your 2001-2004 GM 6.6L Duramax. Complete with a ...
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2001-2017 Duramax Billet Coolant Block Off Plate (FPE-DMAX-CBOP)
Fleece PerformanceOriginal price $77.00 - Original price $77.00Original price$77.00$77.00 - $77.00Current price $77.00| /2001-2016 Duramax Billet Coolant Block Off Plate (Replaces GM P/N: 97941204) OE covers are prone to leakage as the gaskets dry out and factory cast...
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2017-2022 Duramax L5P Replacement Fuel Injector Connector With Pigtail (FPE-HAR-L5P-INJ-PT)
Fleece PerformanceOriginal price $83.99 - Original price $83.99Original price$83.99$83.99 - $83.99Current price $83.99| /A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road qui...
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2001-2004 Duramax LB7 High Pressure Injection Line (1 and 8) (FPE-FL-LB7-18)
Fleece PerformanceOriginal price $96.59 - Original price $96.59Original price$96.59$96.59 - $96.59Current price $96.59| /Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your ...
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2001-2004 Duramax LB7 High Pressure Injection Line (2 and 7) (FPE-FL-LB7-27)
Fleece PerformanceOriginal price $96.59 - Original price $96.59Original price$96.59$96.59 - $96.59Current price $96.59| /Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your ...
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2001-2004 Duramax LB7 High Pressure Injection Line (3 and 6) (FPE-FL-LB7-36)
Fleece PerformanceOriginal price $96.59 - Original price $96.59Original price$96.59$96.59 - $96.59Current price $96.59| /Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your ...
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2001-2004 Duramax LB7 High Pressure Injection Line (4 and 5) (FPE-FL-LB7-45)
Fleece PerformanceOriginal price $96.59 - Original price $96.59Original price$96.59$96.59 - $96.59Current price $96.59| /Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your ...
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2011-2016 Duramax LML (Short Bed) PowerFlo Lift Pump Assembly (FPE-34563)
Fleece PerformanceOriginal price $1,076.60 - Original price $1,076.60Original price$1,076.60$1,076.60 - $1,076.60Current price $1,076.60| /The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only ...
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