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-6800B2000   More Details...

$525.99

4.250" Forged 4140 Crank,6.800" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle 18cc Dome 4.320" PISTONS,PL...
ROTATING ASSEMBLIES  |  Part# KIT-61612070   More Details...

$2,674.00

4.500" Forged 4340 Crank,6.660" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle 43cc Dome 4.310" PISTONS,PLASMA-...
ROTATING ASSEMBLIES  |  Part# KIT-11516060   More Details...

$3,109.99

4.500" Forged 4340 Crank,6.700" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Je 48cc Dome 4.320" PISTONS,PLASMA-MOL...
ROTATING ASSEMBLIES  |  Part# KIT-11518070   More Details...

$3,186.99

4th Generation Forged Steel H-BEAM Rods - Chevrolet Big Block, 6.800" Length
EAGLE  |  Part# CRS-68004D-1   More Details...

$224.99

4.500" Forged 4340 Crank,6.700" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Je 48cc Dome 4.280" PISTONS,PLASM...
ROTATING ASSEMBLIES  |  Part# KIT-61618030   More Details...

$3,094.96

4.500" Forged 4340 Crank,6.660" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Mahle 18cc Dome 4.280" PISTONS,PLASMA-...
ROTATING ASSEMBLIES  |  Part# KIT-11515030   More Details...

$3,100.99

4.500" Forged 4340 Crank,6.660" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Mahle 18cc Dome 4.310" PISTONS,PLASMA-...
ROTATING ASSEMBLIES  |  Part# KIT-11515060   More Details...

$3,100.99

4.500" Forged 4340 Crank,6.700" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Je 48cc Dome 4.350" PISTONS,PLASM...
ROTATING ASSEMBLIES  |  Part# KIT-61618100   More Details...

$3,066.23

4.250" Forged 4140 Crank,6.800" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Mahle 43cc Dome 4.280" PISTONS,PL...
ROTATING ASSEMBLIES  |  Part# KIT-61613030   More Details...

$2,683.00