COMP Cams Poly Lock 7/16 High Energy Al - 4630-16

These 1.125" tall polylocks fit our 7/16" High Energy Die Cast Aluminum roller rocker arms. Perfect for moderate lift and spring pressure applications.

COMP Cams Poly Lock 7/16 High Energy Al - 4630-1

This 1.125" tall polylock fits our 7/16" High Energy Die Cast Aluminum roller rocker arms. Perfect for moderate lift and spring pressure applications.

COMP Cams Rocker Adj Kit Ford SM BLK - 4610-16

Includes: (16) #4610-W FS/FW Washer, #4610-N FS/FW 5/16" Adjusting Nut. Many of the popular engine families utilize a positive stop type of Rocker arm attachment, which does not allow for any adjustment and consequently there is no consideration for...

COMP Cams Rocker Adjuster FS(1) - 4610-1

Rocker Adjusting Nut for Small Block Ford

COMP Cams Poly Lock 7/16in High Energy - 4606-16

Designed for ultimate strength and locking force High Energy and Magnum polylocks are best for moderate lift and spring pressure Applications Hi-Tech Polylocks work well in all high end Race applications. The Stud girdle polylocks are precision ground...

COMP Cams Poly Lock 7/16in High Energy - 4606-1

Perfect for moderate lift and spring pressure, this High Energy polylock fits 7/16" stud rockers.

COMP Cams Poly Lock 3/8in High Energy - 4604-16

Designed for ultimate strength and locking force High Energy and Magnum polylocks are best for moderate lift and spring pressure Applications Hi-Tech Polylocks work well in all high end Race applications. The Stud girdle polylocks are precision ground...

COMP Cams Poly Lock 3/8in High Energy - 4604-1

Perfect for moderate lift and spring pressure, this High Energy polylock fits 3/8" stud rockers.

COMP Cams Poly Locks 7/16in Magnum - 4603-16

Designed for ultimate strength and locking force High Energy and Magnum polylocks are best for moderate lift and spring pressure Applications Hi-Tech Polylocks work well in all high end Race applications. The Stud girdle polylocks are precision ground...

COMP Cams Poly Lock 7/16in Magnum - 4603-1

Tapered for extra strength in locking points, our Magnum polylock is 1.300" tall with a .665" diameter for use with 7/16" stud rockers.

COMP Cams Poly Lock 3/8in Magnum - 4602-16

Designed for ultimate strength and locking force High Energy and Magnum polylocks are best for moderate lift and spring pressure Applications Hi-Tech Polylocks work well in all high end Race applications. The Stud girdle polylocks are precision ground...

COMP Cams Poly Lock 3/8in Magnum - 4602-1

Tapered for extra strength in locking points, our Magnum polylock is 1.300" tall with a .612" diameter for use with 3/8" stud rockers.