Engine Hardware

4615-1 - CAM Bolt,Ford V-8 352-427

These bolts are .750" long with 5/16" diameter for Chevrolet V8 and V6 camshafts. These bolts are designed to prevent breakage, rated at 170,000 psi.

4611-1 - Bolt, CAM Chevy V-8

With a 7/16" base thread and a 1/2" rocker thread, the Hi-Tech stud features rolled threads for maximum contact and a ground-flat top for accurate valve adjustment. This stud has a 1.900" effective stud length with a .735" long base.

For applications with moderate lift and spring pressure, this High Energy stud has a 5/16" base thread and 3/8" rocker thread with a 1.520" effective stud length. Perfect for Oldsmobile applications.

With a 7/16" base thread and a 7/16" rocker thread, the Hi-Tech stud features rolled threads for maximum contact and a ground-flat top for accurate valve adjustment. This stud has a 1.900" effective stud length with a .750" long base.

COMP 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...

Designed for exhaust valves on Chevrolet Big Chevrolet engines with aluminum heads, this Hi-Tech stud features a 7/16" base thread, 7/16" rocker thread and a 2.000" effective stud length.

With a 7/16" base thread and a 7/16" rocker thread, the Hi-Tech stud features rolled threads for maximum contact and a ground-flat top for accurate valve adjustment. This stud has a 1.750" effective stud length with a .710" long base.

With a 7/16" base thread and a 3/8" rocker thread, the Hi-Tech stud features rolled threads for maximum contact and a ground-flat top for accurate valve adjustment. This stud has a 1.750" effective stud length with a .680" long base.

For applications with moderate lift and spring pressure, this High Energy stud has a 5/16" base thread and 3/8" rocker thread with a 1.750" effective stud length. Perfect for Ford applications.

For applications with moderate lift and spring pressure, this High Energy stud has a 7/16" base thread and 7/16" rocker thread.

For applications with mild lift and spring pressure, this High Energy stud has a 7/16" base thread and 7/16" rocker thread.

COMP Cams Late Model Small Block Chevy Gear Drive System has precision machined, heat-treated billet steel gears for timing accuracy and durability. Its unique design eliminates timing movement throughout the rpm range. It is ideal for street...

COMP Cams Big Block Chevy Gear Drive System has precision machined, heat-treated billet steel gears for timing accuracy and durability. Its unique design eliminates timing movement throughout the rpm range. It is ideal for street performance...