Description

This ARP 154-5001 SBF High Performance Main Bolt Kit is for 2-bolt engines with a front or rear sump. It comes with 180,000 PSI 8740 Chromoly Steel bolts. This is up to 5X stronger than stock! All ARP main bolts feature a reduced wrenching head as well as a large underhead radius.

Rolling the threadsafter heat-treating gives them about 2000% better fatigue strength than most main bolts threaded prior to heat-treating.This provides the utmost in reliability!

The Oil Pickup Standoff bolt is included.

Kits come complete with hardened parallel-ground washers. Sold as a set of 10.

ARP 154-5001 SBF Main Bolt Kit Fits:

• 2-Bolt Main, with front or rear sump

ARP designs their Main Bolts to be far superior to any other main bolts available for use in competition engines. They meet the exacting standards and demands of professional engine builders!

The popular High Performance Series is rated at 180,000 psi, and is a premium replacement for OEM fasteners.

Pro Series main bolts are application-specific, rated at 190,000 psi, and designed for use in competition engines. Each kit includes hardened parallel-ground washers.