Conrod Bolt Set AR154-6003 Stamped Steel up to 900 HP -

up to 900 HP - naturally aspirated

Both the 28 spline and the 31 spline come with the carrier bearing

0L FA20 01/13-on

AF64-2107BLK

Conrod Bolt Set AR154-6003 Stamped Steel up to 900 HP -Conrod Bolt Setfits Ford 302 351 Cleveland AR154 6003 154 6003 Unquestionably The Most Import ant Fasteners In Any Engine Ar e The Connecting Rod Bolts, As They Hold The Key To The Enti re Rotating Assembly. A Broken Bolt Will Lead To A Catastrop hic Engine Failure. As You Can Imagine, The Most Critical Jo int Is Where The Connecting Ro ds Mate. The Rod Bolts Must Su pport The Primary Tension Load s Caused By Each Rotation (or Cycle) Of The