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-6100M2000   More Details...

$435.99

4.000" Forged 4340 Steel Crank, 58 Tooth Reluctor, 6.125" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 DSS -5CC Fla...
ROTATING ASSEMBLIES  |  Part# KIT-137904030   More Details...

$2,928.99

4.000" Forged 4340 Crank, 58 Tooth Reluctor,6.125" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 SRP -10CC Inverted ...
ROTATING ASSEMBLIES  |  Part# KIT-128314005   More Details...

$3,095.99

4.000" Forged 4140 Crank, 58 Tooth Reluctor, 6.125" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 DSS -5CC Flat...
ROTATING ASSEMBLIES  |  Part# KIT-637904060   More Details...

$2,456.99

4.000" Forged 4340 Crank, 58 Tooth Reluctor,6.125" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 DSS -15CC Inverted ...
ROTATING ASSEMBLIES  |  Part# KIT-127744005   More Details...

$2,928.99

Balanced 4.000" Forged 4140 Crank, 58 Tooth Reluctor, 6.125" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 DSS ...
ROTATING ASSEMBLIES  |  Part# KIT-B627624000   More Details...

$2,589.99

4.000" Forged 4340 Steel Crank, 58 Tooth Reluctor, 6.125" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 DSS -15CC In...
ROTATING ASSEMBLIES  |  Part# KIT-137914005   More Details...

$2,928.99

4.000" Forged 4340 Long Snout Crank, 58 Tooth Reluctor,6.125" I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -1...
ROTATING ASSEMBLIES  |  Part# KIT-127264030   More Details...

$3,002.99

4.000" Forged 4340 Long Snout Crank, 58 Tooth Reluctor,6.125" I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -2...
ROTATING ASSEMBLIES  |  Part# KIT-127224030   More Details...

$3,060.99

Balanced 4.000" Forged 4140 Crank, 58 Tooth Reluctor, 6.125" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 DSS ...
ROTATING ASSEMBLIES  |  Part# KIT-B627644000   More Details...

$2,589.99