PRW Power Stock Height Valve Covers Breather Hole Hardware Aluminum - Black Anodize - Aftermarket Heads Trailer Storage & Organizers 3/8 in NPT Female O-Ring

3/8 in NPT Female O-Ring Outlet

No hassle emissions legal design

1988-1996 Chevrolet K1500

Ligher overall weight is an added benefit of Mass Correct counter weighting

PRW Power Stock Height Valve Covers Breather Hole Hardware Aluminum - Black Anodize - Aftermarket Heads Trailer Storage & Organizers 3/8 in NPT Female O-RingProduct Description: Valve Cover Stock Height Breather Hole Hardware Included Aluminum Black Anodized Aftermarket Heads Mopar B RB Series Pair PRW Industries produces engine components for racing applications such as rocker arms, valve covers and main caps to name a few. These products offer performance gains at a value price.