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...

$85.99

Balanced 4.125" Cast Crank,6.700" I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -26CC Inv. Dome 4.080" PISTONS...
ROTATING ASSEMBLIES  |  Part# KIT-B158104080   More Details...

$2,549.99

4.250" Cast Crank,6.700" I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -18CC Inv. Dome 4.090" PISTONS,PLASMA-M...
ROTATING ASSEMBLIES  |  Part# KIT-158024090   More Details...

$2,333.99

Forged 4340 Steel H-BEAM Rod - Chevrolet Big Block, 6.635" Length, Arp 2000 Bolts
EAGLE  |  Part# CRS-66353D20-1   More Details...

$139.99

Balanced 4.250" Cast Crank,6.635" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -26CC Inv. Dome 4.080" PISTONS...
ROTATING ASSEMBLIES  |  Part# KIT-B157144080   More Details...

$2,732.99

4.250" Cast Crank,6.700" I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -20CC Inv. Dome 4.160" PISTONS,PLASMA-M...
ROTATING ASSEMBLIES  |  Part# KIT-158024160   More Details...

$2,345.99

4.250" Cast Crank,6.700" I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -7CC Flat Top 4.080" PISTONS,PLASMA-MOL...
ROTATING ASSEMBLIES  |  Part# KIT-158044080   More Details...

$2,276.99

Balanced 4.250" Cast Crank,6.635" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -26CC Inv. Dome 4.090" PISTONS...
ROTATING ASSEMBLIES  |  Part# KIT-B157144090   More Details...

$2,753.99

Balanced 4.250" Cast Crank,6.700" I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -20CC Inv. Dome 4.250" PISTONS...
ROTATING ASSEMBLIES  |  Part# KIT-B158024250   More Details...

$2,635.99

4.125" Cast Crank,6.700" I-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Icon -16.3CC Inv. Dome 4.080" PISTONS,PLASMA-...
ROTATING ASSEMBLIES  |  Part# KIT-158114080   More Details...

$2,637.99