This is Brian Tooley Racing's individual rocker arm bolt for BTR trunnion-equipped rocker arms, sold each. It uses an 8mm x 1.25 thread, is 1.771 inches long, and is finished in black oxide steel.
- Part Number: TK/BOLTS02
- Application: GM LS-Series, BTR trunnion-equipped rockers
- Thread Size: 8mm x 1.25
- Length: 1.771 in
- Material/Finish: Steel, black oxide
- Sold: Each
FAQ
What size is the TK/BOLTS02 rocker arm bolt?
It uses an 8mm x 1.25 thread and measures 1.771 inches long.
What rocker arms is this bolt designed for?
It's designed for GM LS-series rocker arms equipped with BTR trunnion kits.
Is this bolt sold individually or in a set?
Individually. BTR also offers this bolt in a set of 16 under part number TK/BOLTS02-16 for a complete engine.

