ARP3.5 General Replacement Rod Bolt Kit 2-pc

ARP3.5 General Replacement Rod Bolt Kit 2-pcARP3. 5 (AMS5844): While similar to Inconel 718, these super alloys are found in many jet engine and aerospace applications where heat and stress attack the life of critical components. The high cobalt content of this alloy, while expensive, delivers a material with superior fatigue characteristics and typically tensile strength in the 260,000 280,000 psi range. The immunity to hydrogen embrittlement and corrosion of these materials is a significant

Drive pins are rated 190

For those who prefer bolts

and designed for use in competition engines

Finish: Polished

Features an exclusive 12-point cap screw design and appropriate grip length per the application

which is substantially stronger than the OEM bolts

The parts are CNC machined from solid aluminum billet (6061) or 1018 mild steel

We highly recommend using a stretch gauge when installingrod bolts and other fasteners where it is possible to measure thelength of the bolt after tightening

Finish: Dry Lube

all ARP main bolts feature a reduced renching head

This material is easily contaminated and subject to stress corrosion

000 psi and are able to easily handle the tremendous acceleration shock loads (shear) and lateral forces (elongation) found in racing