Comp Cams CS MAGNUM ROLLER ROCKER 2012-jeep-grand-cherokee-esi1679083 Advanced LED Technology - Superior

Advanced LED Technology - Superior brightness and efficiency compared to traditional bulbs

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

Built to handle real work without rattling loose or corroding

If your housing has mounting points different from stock

especially on thin gauge material

Comp Cams CS MAGNUM ROLLER ROCKER 2012-jeep-grand-cherokee-esi1679083 Advanced LED Technology - SuperiorThese 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