COMP Cams · New
COMP Cams Magnum Roller Rocker Chevy SB
MPN 1416-8 · Store SKU cca1416-8
Supplier stock checked 11/8/2026, 10:02:34 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
These Magnum Roller Rocker Arms for Chevy V8 265-400 and V6 200-262 Applications are the ultimate street Rocker. With a 3/8" Stud diameter and 1.6 ratio, they are designed for Serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly Steel, which is a superior material that will not flex and assures maximum lift. Their Roller tip reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift. With a 15 to 30 horsepower increase over other Rocker arms, Magnum Roller Rockers are perfect for performance Applications with less than 350 lbs. open spring pressure. Don't accept inferior products or cheap knock-offs, look for the COMP Cams logo stamped into the underside of every Magnum Rocker. Magnum Roller 1.6 Ratio Rocker Arm Set of 8 for Chevrolet Small Block 3/8" Stud Magnum Roller Rocker Arms for Chevy 3/8" Stud, 1.6 Ratio
Manufacturer fitment & guides
Check 1416-8 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y