Manley Performance 5/16-inch pushrods, 8.850-inch length, are built for valvetrain stability in high-load, high-RPM conditions. Heat-treated 4130 chrome-moly and strict concentricity control reduce deflection, while precisely formed ends preserve lifter and rocker contact. The black oxide finish adds corrosion resistance for durability, supporting consistent valve timing in both street performance and competitive engines.
Manley Push Rod - 5/16 Dia. - 8.850 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 16