PRW Power Solid Bar Rocker Arm Stud Girdle - 7/16-20 in Thread Studs - Blue Anodized - Small Block Ford AA0700AG1R57 Fits model 4160 (secondary metering CORCC0006 Color:High Definition Blue Includes Valve Stem Adapter 11004B-DB

Fits model 4160 (secondary metering plate)

This is a direct replacement for the original and comes with installation instructions

2008-2017 Buick Enclave

700 in Effective Stud Length

They are modified with either a Deep Sump or Kicked-Out Sump for increased capacity to improve oil control under hard acceleration and to help the engine run cooler

PRW Power Solid Bar Rocker Arm Stud Girdle 7 16 20 in Thread Studs Blue Anodized Small Block Ford AA0700AG1R57 Fits model 4160 (secondary metering CORCC0006 Color:High Definition Blue Includes Valve Stem Adapter 11004B DB Fits model 4160 (secondary metering plate) This is a direct replacement for the original and comes with installation instructions