Eagle rotating assembly for Pontiac 400 is supplied as a matched rotating kit with a 3.750" crank, 6.625" I-beam rods and 4.180" pistons specified with a 17cc dome. The set delivers the key internal dimensions and components required to assemble a consistent rotating assembly for engines built around the Pontiac 400 platform.
Eagle Pontiac 400 3.750in Crank 6.625in I-Beam Rods -17cc 4.180in Pistons Rotating Assembly