Fleece Performance Cummins Mechanical Fuel Pump Block Off Plate Cummins Mechanical Fuel Pump Block Off Plate. Have you upgraded from your factory mechanical lift pump to an electric pump? This block...

Fleece Performance Cummins Multiuse Sensor Pigtail 2 1997-2019 Dodge 2500/3500 Replacement connector with 6 inch pigtail for use on the Cummins engine and other vehicle applications. Produced...

Fleece Performance Cummins Multiuse Sensor Pigtail 3 2007.5-2020 Dodge 2500/3500 Replacement connector with 6" pigtail for use on the Cummins engine and other vehicle applications.Replaces:...

Fleece Performance Cummins Multiuse Sensor Pigtail 4 1995-2020 Dodge 2500/3500 Replacement connector with 6 inch pigtail for use on the Cummins engine and other vehicle applications. Produced...

Fleece Performance Cummins Temperature Sensor Pigtail 2007.5-2022 Dodge 2500/3500 Replacement connector with 6 inch pigtail for use on the 6.7L Cummins and other vehicle applications. Produced...

Fleece Performance Cummins Turbo Drain Adapter to 7/8 Inch Hose For 98.5-21 RAM 2500/3500 The Cummins turbo drain tube adapter is made from high quality 6061 aluminum and anodized black for a...

Fleece Performance Cummins Turbo Drain Tube Adapter The Cummins Turbo Drain Tube Adapter is made from high quality 6061 aluminum and anodized black for a superior appearance. It fits into the block...

Fleece Performance Dosing Injector Fuel Line Disconnect Tool for 11-16 Duramax Make installation and removal of the dosing injector fuel line on 2011-2016 LML Duramax engines a breeze with our fuel...

Fleece Performance Duramax Billet Coolant Block Off Plate 2001-2017   2001-2023 Duramax Billet Coolant Block Off Plate  (Replaces GM P/N: 97941204)OE covers are prone to leakage as the...

Fleece Performance Duramax CP3K The Fleece Performance CP3K is a modified Duramax LBZ CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you have a stock CP3...

Fleece Performance Duramax LML Rear Engine Cover Coolant Return Plug Whether you're putting on an aftermarket turbo or deleting the EGR system on your LML, this coolant return plug will help you put...

Fleece Performance Duramax PowerFlo 750 CP3 The Fleece Performance Duramax 10mm stroker CP3 is a straight forward, no inflated numbers, CP3 upgrade proven to support 750 RWHP with the proper...