CRS-71003D #1
CRS-71003D #2

7.1" 4340 H-Beam, Chevrolet Big Block, 7/16" Arp 8740 Bolts

EAGLE  |  Part# CRS-71003D


(more on the way)

Important Torque to 63 ft-lbs, ARP moly lube ONLY!


Highlights:

  • bolts: 7/16" ARP 8740
  • material: forged 4340 steel
  • center to center length: 7.1"
  • pin size: 0.99"
  • pin end width: 1.127"
  • rod journal: 2.2"
  • housing bore: 2.325"
  • big end width: 0.99"
  • typical weight: 830g
  • bushed for full-floating piston pin

FORGED 4340 STEEL H-BEAM RODS - CHEVROLET BIG BLOCK, 7.100" LENGTH

$578.99




Forged 4340 steel H-Beam connecting rods are forged from a two-piece forging and feature a fully machined and shot-peened surface. Sizing is held to exact tolerances. Sold as a weight-matched set. Recommended for competition use.