Redhorse Performance 4152 Series Flapper Check Valve - 8 AN Male Inlet - 8 AN Male Outlet - Black 72000 The piping in this system

The piping in this system is 3

This steel nut provides better surface for the bump rubber cup to sit on

Increases Spring Height

Since that time Be Cool has grown into the industry leader in cooling for specialty vehicles

a highly reflective outer layer combined with a high heat inner layer

Redhorse Performance 4152 Series Flapper Check Valve - 8 AN Male Inlet - 8 AN Male Outlet - Black 72000 The piping in this systemProduct Description: Check Valve 4152 Series Flapper 8 AN Male Inlet 8 AN Male Outlet Aluminum Black Anodized Sold Individually Since 2008, Redhorse Performance has been recognized for their premium quality hose ends and fittings. Beginning with their hand polished fittings and expanding to more than 2800 parts, Redhorse offers a full line of performance automotive plumbing and accessories, all engineered and built to provide unrivaled beauty and