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Fleece Performance Brand

429 products
Fleece Performance Engineering is a leading manufacturer of aftermarket diesel performance products. With a reputation for innovation, quality, and service, our products push the limits of diesel performance technology. Products such as the Cheetah line of Turbochargers, the TapShifter, and the TurboBrake have established Fleece Performance as an industry innovator.
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Fleece Performance | 2003-2018 Dodge Ram 5.9 / 6.7 Cummins Front Gear Housing Dowels Fleece | 2003-2018 Dodge Ram 5.9L / 6.7L Cummins Front Gear Housing Dowels
$46.00
$46.00
Replacement front cover dowels for use on Cummins 5.9L and 6.7L engines. Kit includes 2 dowels.   APPLICATION NOTES Replaces Cummins part number 3949326
FLEECE PERFORMANCE | REPLACEMENT AIR FILTER - CUSTOM
$114.00
$114.00
The Fleece Performance Replacement Filter is a cleanable cotton 8-ply filter. This innovative filter features a full round inlet radius that provides for a smooth transition while allowing for a la...
FLEECE PERFORMANCE | 2017-2019 GM DURAMAX 2500 / 3500 HD TRANSMISSION COOLER LINES
$471.00
$471.00
Replace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our kit is the most complete replacement transmission line kit available for your L5P truck!  ...
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FLEECE PERFORMANCE | L5P DURAMAX / GM VEHICLES SENSOR CONNECTOR WITH 4.5 INCH PIGTAIL
$69.00
$69.00
Replacement connector with 4.5" pigtail for use in multiple locations on the Duramax, Ram with Cummins, and other GM vehicles. Produced in-house, our manufacturing process includes fully automate...
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Fleece Performance | 2003-2018 Dodge Ram 5.9 / 6.7 Cummins Crankshaft & Camshaft Sensor Pigtail With 4.5 Inch pigtail
$59.00
$59.00
Fleece Performance 03-18 Cummins 2500/3500 Crankshaft & Camshaft Sensor Pigtail w/4.5in pigtail
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FLEECE PERFORMANCE | 1997-2019 DODGE RAM 5.9 / 6.7 CUMMINS 6 INCH MULTI-USE SENSOR PIGTAIL 2
$63.00
$63.00
Replacement connector with 6" pigtail for use on the Cummins engine and other vehicle applications. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal...