COMP Cams Hi-Tech Polylock Set (16) for Aluminum Stainless and Pro Magnum Rockers - 7/16" HYPLMED11SASM61 Second Gen Ball Spline

Second Gen Ball Spline

GMC: Sierra 1500 19 - 19 AT4

Cam Adjuster Nut for Panhard Bar Bracket

170 Degree Off

COMP Cams Hi-Tech Polylock Set (16) for Aluminum Stainless and Pro Magnum Rockers - 7/16" HYPLMED11SASM61 Second Gen Ball SplineCOMP Cams Hi Tech Polylocks work well in all high end race applications. They are tapered for extra strength in the locking area. The best polylock for high end race applications, these Hi Tech polylocks are designed for 7 16" Ultra Pro Magnum and Ultra Pro Magnum XD rockers. Designed for ultimate strength and locking force; Hi Tech Polylocks work well in all high end race applications Poly Locks, 7 16 Hi TechThe COMP Cams philosophy has never