PRW Rocker Arm Stud Kit - GM LS 8mm x 3/8"

Rocker Arm Stud - 8 mm x 1.25 in Base Thread - 3/8-24 in Top Thread - 1.496 in Stud Length - Steel - Black Oxide - GM LS-Series - Set of 16 - Brand: PRW Industries Inc - Part Number: 1200408