Proform 66781 Valve Lash Adjusting Tool Set Wrench Nut 5/8 T-Handle 3/16 7/32

You are buying Proform 66781 Valve Lash Adjusting Wrench Set. This set is works on Rocker Arm Adjuster nut size 5/8" wrench and either 3/16 or 7/32 allen set screw. Wrench Size: 5/8".

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