Description:

Fitment - Rocker Arm for Small Block for Chevy 327 350 400. SPECIFICATION - Rocker Arm Ratio: 1.6 Ratio, Stud Size: 3/8 in. WHY REPLACE - If the rocker arm is damaged or loose, it will not work properly and the cylinder associated with the faulty rocker arm will be disabled. This will lead to low engine performance and even engine failure. Our rocker arm is forged and of good quality.. WHY CHOOSE US - Affordable, directly compatible and built to last, OCPTY's new OE Rocker Arm stand out as the for Smart option..