Pro Series Stainless Steel Rocker Arms - 0230210

1.6/1.7 x 3/8", split-ratio set, self-aligning, 15-5ph stainless steel, stud mount, full roller, precision ground needle roller trunion bearings, PRW ROCKERLOCS™, Set of 16 

PRW Stainless Steel Rockers incorporate an exceptional lightweight design that provides plenty of clearance for large diameter springs. These are manufactured from premium quality 15-5ph stainless steel, a superior alloy that is high in Nickel and Chromium. This rigid premium material provides high yield strength to help resist deflection and has extraordinary fatigue resistance. PRW stainless steel rocker arms feature full-cage friction reducing needle bearings. The nose rollers and shafts are Cr40 steel, heat-treated and hardened to resist the severity of racing and to minimize "scrubbing." Each rocker body is hand-polished, assembled and carefully inspected to provide our customers with some of the finest quality rocker arms available to the racing and performance industry.

Characteristics

• Lightweight design
• ROCKERLOCS™ included
• CNC machined pushrod cups
• Heat-treated Cr40 steel rollers and shafts
• Features full complement friction reducing needle bearings