CNC-Motorsports offers an endless variety of Big Block Chevy 454 rotating assemblies. We offer everything from mild cast kits with hypereutectic pistons to wild fully forged rotating assembly kits to meet your racing needs. We offer quality name brands such as; Eagle, Scat, Callies, Lunati, Crower, JE/SRP, Diamond, Mahle, CP, Keith Black, and Manley to name a few. CNC-Motorsports can customize any 454 rotating assembly kit to meet your specific needs. All balanced 454 rotating assembly kits are completed in house by CNC-Motorsports. If you don’t see the 454 kit you're wanting feel free to call or email our experienced staff today.
Shop By
-
ESP-35310 PART NUMBER
Eagle 35310 BB Chevy 454 Pro Competition Rotating Assembly, 8.3cc JE Flat Top PistonsSpecial Price $3,303.95 Regular Price $3,353.95
GEN IV Big Block Chevy 454 Pro Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 4.000 Stroke, Eagle 6.135 H Beam Rods, JE 2618 Forged -3cc Flat Top Pistons, 2-PC Rear Seal, Fits Short Deck 9.800 Block, Rings and Bearings Included
Learn More -
ESP-35310L PART NUMBER
Eagle 35310L BB Chevy 460 Pro Competition Rotating Assembly, -3cc JE Flat Top Pistons *Gen VI*Special Price $3,083.95 Regular Price $3,133.95
GEN VI Big Block Chevy 460 Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 4.000 Stroke, Eagle 6.135 H Beam Rods, JE 2618 Forged -3cc Flat Top Pistons, 1-PC Rear Seal, Fits Short Deck 9.800 Block, Rings and Bearings Included
Learn More -
ESP-35315 PART NUMBER
Eagle 35315 BB Chevy 454 Pro Competition Rotating Assembly, -3cc JE Flat Top PistonsSpecial Price $3,303.95 Regular Price $3,353.95
GEN IV Big Block Chevy 454 Pro Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 4.000 Stroke, Eagle 6.385 H Beam Rods, JE 2618 Forged -3cc Flat Top Pistons, 2-PC Rear Seal, Fits Short Deck 9.800 Block, Rings and Bearings Included
Learn More -
ESP-35315L PART NUMBER
Eagle 35315L BB Chevy 454 Pro Competition Rotating Assembly, -3cc JE Flat Top Pistons, Gen VISpecial Price $3,083.95 Regular Price $3,133.95
GEN VI Big Block Chevy 454 Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 4.000 Stroke, Eagle 6.385 H Beam Rods, JE 2618 Forged -3cc Flat Top Pistons, 1-PC Rear Seal, Fits Short Deck 9.800 Block, Rings and Bearings Included Learn More