Manley 11558-8 MPP11558-8 VALVE-SBC

Manley Exhaust Valve Severe Duty 5.036x1.600 in SBC 8 pc P/N 11823-8. Valve. Severe Duty. Exhaust. 1.600 in Head. 0.342 in Valve Stem. 5.036 in Long. Stainless. Small Block Chevy. Set of 8.