COMP Cams BB Chevy Mark-V 7/16 Roc/Stud 1.900 Upper Stud Length H753C2456 O-Ring / Primary and Secondary

O-Ring / Primary and Secondary Filter Included

Proudly designed and made in the U

Red Filter

The filter’s Pro 5R media features five progressively finer porosity cotton gauze layers that provide maximum airflow and performance

750" base thread length

COMP Cams BB Chevy Mark-V 7/16 Roc/Stud 1.900 Upper Stud Length H753C2456 O-Ring / Primary and SecondaryCOMP Cams takes pride in having the finest rocker arm studs available on the market. The Hi Tech Rocker Arm Studs work well in race applications with higher rpm ranges and are available in the popular 3 8? and 7 16? sizes. All COMP Cams studs have generous radii and a black oxide finish. With a 3 8" base thread and a 7 16" rocker thread, this rocker arm stud set has a 1. 900" effective length for use with Mark V and Mark VI Chevrolet Big Blocks.