Search by Part Number
Filter by Application
» Ford       Clear
» FE
» SIR Forged 5140 Steel I-Beam


Crankshaft Options



2 results found  -  Start over

SIR-6700B-1 #1

Single 6.700" 5140 Steel I-Beam, 7/16" Arp 8740 Bolts

Forged 5140 Steel I-Beam Connecting Rods Are An Upgrade From O.e. Rods And Feature A shot-peened Surface. Sizing Is...
"SIR" FORGED 5140 STEEL I-BEAM RODS  |  Part# SIR-6700B-1   More Details...

$83.99


SIR-6700B20-1 #1

Single 6.700" 5140 Steel I-Beam, 7/16" Arp 2000 Bolts

Forged 5140 Steel I-Beam Connecting Rods Are An Upgrade From O.e. Rods And Feature A shot-peened Surface. Sizing Is...
"SIR" FORGED 5140 STEEL I-BEAM RODS  |  Part# SIR-6700B20-1   More Details...

$83.99