Manley Severe Duty Exhaust Valve - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Big Block Chevy 11815-1 Sprint Car & Open Wheel 0LVehicle Applications: GM Silverado/Sierra 2500/3500HD

0LVehicle Applications: GM Silverado/Sierra 2500/3500HD 09-15 V8-6

-8AN rollover vent check valve

GM P-30 Motorhome Chassis

Clutch Linkage

1972-1977 Ford Ranchero

Manley Severe Duty Exhaust Valve - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Big Block Chevy 11815-1 Sprint Car & Open Wheel 0LVehicle Applications: GM Silverado/Sierra 2500/3500HDProduct Description: Exhaust Valve Severe Duty 1. 880 in Head 0. 342 in Valve Stem 5. 522 in Long Stainless Big Block Chevy Sold Individually Manley Performance high performance and racing engine parts have been powering winners since 1966. Since our inception in March 1966, Manley Performance Products has been at the forefront of the high performance automotive industry. Founded by gearhead Hank Manley shortly after his graduation from Brown