Comp Cams CS MAGNUM ROLLER ROCKER 2012-jeep-grand-cherokee-esi1679083 Constructed from mandrel-bent stainless steel

Constructed from mandrel-bent stainless steel for durability and corrosion resistance

The trim molding assembly ships as shown

They mount at factory rocker points — basic hand tools handle the job

Whether you're fitting aftermarket wheels or widening your stance with spacers

Gasket set engineered for big block header-to-manifold sealing on classic Cadillacs

Comp Cams CS MAGNUM ROLLER ROCKER 2012-jeep-grand-cherokee-esi1679083 Constructed from mandrel-bent stainless steelThese 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