1973 Engine Kits & Rotating Assemblies

engine rotating kits

Part Number: MAN-29582RH

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Ford, Small Block, Kit

Part Number: ESP-B16323ES030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-12046000

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Big Block, Kit

Part Number: ESP-11512070

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Estimated Ship Date: Apr 24, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-B11420030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, High Compression, Forged Crank, Forged Piston, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-35660030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B12023060

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Rotating Assembly, Street/Strip, Cast Steel Crankshaft, Forged Dish Pistons, 2 pc. Seal, Ford, 513, Kit

Part Number: ESP-15015080

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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PRO STREET ASSEMBLY FORD 351C

Part Number: ESP-64702030

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Estimated Ship Date: Apr 27, 2026 if ordered today

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KIT-BBC 615 4.625/4.600 -3cc F

Part Number: MAN-38615

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Estimated Ship Date: Apr 27, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 615 4.625/4.600 -3cc F

Part Number: MAN-38615H

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Estimated Ship Date: Apr 27, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 615 4.625/4.600 -3cc F

Part Number: MAN-38615HX

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Estimated Ship Date: Apr 27, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 615 4.625/4.600 43cc D

Part Number: MAN-39615HX

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Estimated Ship Date: Apr 27, 2026 if ordered today

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BALANCED H. D. ASSY CHEV 400, 350 MAINS

Part Number: ESP-B35540000

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Estimated Ship Date: May 5, 2026 if ordered today

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Rotating Assembly 432 PONTIAC

Part Number: SCA-1-41670BI

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Estimated Ship Date: May 20, 2026 if ordered today

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Rotating Assembly 488 PONTIAC

Part Number: SCA-1-41671BI

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Estimated Ship Date: May 20, 2026 if ordered today

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Rotating Assembly 432 PONTIAC

Part Number: SCA-1-41660BI

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Estimated Ship Date: May 20, 2026 if ordered today

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Rotating Assembly 440 PONTIAC

Part Number: SCA-1-41661BI

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Estimated Ship Date: May 20, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-41680BI

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Estimated Ship Date: May 20, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-41681

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Estimated Ship Date: May 20, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-41681BI

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Estimated Ship Date: May 20, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged 4340 Crank, Forged Pistons, H-Beam Rods, Pontiac, Big Block, 455, Kit

Part Number: ESP-515044185

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Estimated Ship Date: May 5, 2026 if ordered today

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COMPETITION ASSEMBLY PONTIAC 400

Part Number: ESP-515144150

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Estimated Ship Date: May 5, 2026 if ordered today

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Engine Rotating Assembly, Pro Street, Forged 4340 Crank, Forged Pistons, I-Beam Rods, Pontiac, Big Block, 455, Kit

Part Number: ESP-615044185

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Estimated Ship Date: May 5, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged 4340 Crank, Forged Pistons, I-Beam Rods, Pontiac, Big Block, 400, Kit

Part Number: ESP-524014155

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Estimated Ship Date: May 5, 2026 if ordered today

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