Fleece Performance

Our black anodized, billet aluminum barb fitting is a direct replacement for use on the injector return line repair fittings for the 6.7L Power Stroke. 3/32" hose barb to 7/16"-20 O-ring (-4 AN)...

Male AN straight thread O-Ring Boss (ORB) fitting with O-ring to quick connectWarranty

Fleece Performance Universal 5/8in Billet Aluminum Block Off Plug

Male AN straight thread O-Ring Boss (ORB) fitting with O-ring to quick connectWarranty

Replacement connector with 6" pigtail for use in multiple locations on the Duramax, Cummins, Powerstroke, and other GM vehicles. Replaces Chrysler Part Number: 05143779AA Replaces GM Part Number:...

Replacement connector with 6" pigtail for use on the Ford Powerstroke alternator and many additional applications. Produced in-house, our manufacturing process includes fully automated wire cutting...

Replacement connector with 6" pigtail for use in multiple locations on the Duramax and Powerstroke engines. Produced in-house, our manufacturing process includes fully automated wire cutting and...

Fleece Performance Universal 7/8in Billet Aluminum Block Off Plug

Part Type: Plug Fittings Fitting Size: -10 AN O-ring Head Style: Internal Allen Fitting Color: Black anodized Fitting Material: AluminumWarranty

Part Type: Plug Fittings Fitting Size: -6 AN O-ring Head Style: Internal Allen Fitting Color: Black anodized Fitting Material: AluminumWarranty

Fleece Performance Universal Billet Aluminum Adapter Fitting -10AN Male to 1.325in O-Ring BoreWarranty

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 like the factory drain tube, but allows you to use...