4.000" Cast Crank, 6.135" I-BEAM RODS,7/16" Arp 8740 Bolts, Forged 4032 Icon 18.3cc Closed Chamber Dome 4.280" Pist...
ROTATING ASSEMBLIES  |  Part# KIT-18320L030   More Details...

$1,455.99

4.000" Forged 4340 Crank, 6.385" H-BEAM Rods, 7/16" Arp 8740 Bolts, Forged 2618 Mahle 48cc Dome 4.310" Pistons, PLA...
ROTATING ASSEMBLIES  |  Part# KIT-11109060   More Details...

$2,672.99

4.250" Forged 4340 Crank,6.385" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle 18cc Dome 4.320" PISTONS,PLASMA-...
ROTATING ASSEMBLIES  |  Part# KIT-11113070   More Details...

$2,729.99

4.000" Forged 4340 Crank, 6.385" H-BEAM Rods, 7/16" Arp 8740 Bolts, Forged 2618 Mahle 48cc Dome 4.280" Pistons, PLA...
ROTATING ASSEMBLIES  |  Part# KIT-11109030   More Details...

$2,672.99

4.250" Forged 4340 Crank,6.385" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -3CC Flat Top 4.320" PISTONS,PLA...
ROTATING ASSEMBLIES  |  Part# KIT-11111070   More Details...

$2,660.99

4.000" Forged 4340 Crank, 6.535" H-BEAM Rods, 7/16" Arp 8740 Bolts, Forged 2618 SRP 48cc Dome 4.310" Pistons, PLASM...
ROTATING ASSEMBLIES  |  Part# KIT-11110060   More Details...

$2,843.99

4.250" Forged 4340 Center Counterweighted Crank,6.385" H-BEAM RODS,7/16" Arp L19 Bolts,forged 2618 Je 44cc Dome 4.2...
ROTATING ASSEMBLIES  |  Part# KIT-35710L030   More Details...

$3,220.99

4.250" Cast Crank, 6.385" I-BEAM RODS,7/16" Arp 8740 Bolts, Hypereutectic KB -3CC Flat Top 4.320" Pistons, PLASMA-M...
ROTATING ASSEMBLIES  |  Part# KIT-18021L070   More Details...

$1,529.99

4.250" Cast Crank,6.385" I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle 18cc Dome 4.320" PISTONS,PLASMA-MOLY FI...
ROTATING ASSEMBLIES  |  Part# KIT-18022L070   More Details...

$1,727.99

4.000" Forged 4340 Crank, 6.535" H-BEAM Rods, 7/16" Arp 8740 Bolts, Forged 2618 SRP 48cc Dome 4.320" Pistons, PLASM...
ROTATING ASSEMBLIES  |  Part# KIT-11110070   More Details...

$2,862.99