Balanced 4.000" Cast Crank 1pc Rear Seal, 6.135" I-BEAM RODS,7/16" Arp 8740 Bolts, Hypereutectic KB 25.5cc Dome 4.3...
ROTATING ASSEMBLIES  |  Part# KIT-B18202L100   More Details...

$1,939.99

Balanced 4.000" Forged 4340 Crank,6.135" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Icon 43cc Dome 4.250" PI...
ROTATING ASSEMBLIES  |  Part# KIT-B61326L000   More Details...

$3,346.99

Balanced 4.000" Forged 4340 Crank,6.135 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Icon 43cc Dome 4.310" PIS...
ROTATING ASSEMBLIES  |  Part# KIT-B61326L060   More Details...

$3,346.99

Balanced 4.000" Forged 4340 Crank,6.135" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Icon 43cc Dome 4.320" PI...
ROTATING ASSEMBLIES  |  Part# KIT-B61326L070   More Details...

$3,347.99

4.000" Cast Crank, 6.135" I-BEAM RODS,7/16" Arp 8740 Bolts, Forged 4032 Mahle 28cc Dome 4.310" Pistons, PLASMA-MOLY...
ROTATING ASSEMBLIES  |  Part# KIT-18002L060   More Details...

$1,945.99

4.000" Forged 4340 Crank,6.135" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Icon 38cc Dome 4.280" PISTONS,PLASMA-M...
ROTATING ASSEMBLIES  |  Part# KIT-11325L030   More Details...

$3,190.99

4.000" Forged 4340 Crank, 6.385" H-BEAM Rods, 7/16" Arp 8740 Bolts, Forged 2618 Mahle 28cc Dome 4.310" Pistons, PLA...
ROTATING ASSEMBLIES  |  Part# KIT-11107060   More Details...

$3,047.99

4.000" Forged 4340 Crank,6.135" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Icon 38cc Dome 4.310" PISTONS,PLASMA-M...
ROTATING ASSEMBLIES  |  Part# KIT-11325L060   More Details...

$3,190.99

4.000" Forged 4340 Crank,6.135" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Icon 43cc Dome 4.310" PISTONS,PLASMA-M...
ROTATING ASSEMBLIES  |  Part# KIT-11326L060   More Details...

$3,240.99

4.000" Forged 4340 Crank, 6.385" H-BEAM Rods, 7/16" Arp 8740 Bolts, Forged 2618 Mahle 48cc Dome 4.350" Pistons, PLA...
ROTATING ASSEMBLIES  |  Part# KIT-11109100   More Details...

$3,066.99