Comp Cams COM1677-16 LS Pro-Mag Rocker Arm Set 1.8 Ratio

Comp Cams COM1677-16 LS Pro-Mag Rocker Arm Set 1.8 Ratio is listed by Motorstate as a Rocker Arms and Components for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Comp Cams components in the Rocker Arms and Components category. The manufacturer part reference is 1677-16, while the Motorstate part number is COM1677-16. Catalog description context: Rocker Arm - Ultra Pro Magnum - 3/8 in Pedestal Mount - 1.80 Ratio - Full Roller - Chromoly - GM LS-Series - Set of 16. No vehicle compatibility is stated here unless it is present in separate fitment data.