The Supertech set contains twelve 31 x 25.5 x 2.5 mm cam followers sized for use with 8 mm diameter shims. Supplied as a full set to service cylinder banks requiring that follower dimension, they deliver uniform contact at the cam lobe interface. Use the correct shims or lash caps and verify valve lash during installation to ensure proper valve timing and reliable operation.
Supertech Cam Follower 31mm x 25.5mm x 2.5 - Set of 12 (Use w/8mm Dia Shim)