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SIR-5850BB20-1 #1

Single 5.850" 5140 Steel I-Beam, 3/8" Arp 2000 Bolts

"SIR" FORGED 5140 STEEL I-BEAM RODS  |  Part# SIR-5850BB20-1


Out of Stock (call for ETA)

Important Torque to 43 ft-lbs - ARP moly lube only!


Highlights:

  • Bolts: 3/8" ARP 2000
  • Material: Forged 5140 Steel

Forged 5140 steel I-Beam connecting rods are an upgrade from O.E. rods and feature a shot-peened surface. Sizing is held to exact tolerances. Sold as a weight-matched set. Recommended for naturally-aspirated, pump gas, road car use.

$71.99




Forged 5140 steel I-Beam connecting rods are an upgrade from O.E. rods and feature a shot-peened surface. Sizing held to exact tolerances. Specify weight required when ordering. Recommended for naturally-aspirated, pump gas, road car use.