1978 Engine Kits & Rotating Assemblies

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

Part Number: ESP-615004155

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Estimated Ship Date: May 6, 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-11011030

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Estimated Ship Date: May 6, 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-11013030

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Estimated Ship Date: May 6, 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-11011100

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Estimated Ship Date: May 6, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Big Block, Kit

Part Number: ESP-B18021030

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Estimated Ship Date: May 6, 2026 if ordered today

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Engine Rotating Assembly, Forged 4340 Crank, Forged Dome Pistons, H-Beam Rods, Chevy, 496, Kit

Part Number: SCA-1-42360BI060

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Estimated Ship Date: May 21, 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-B11011030

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Estimated Ship Date: May 6, 2026 if ordered today

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

Part Number: SCA-1-42360BI

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Estimated Ship Date: May 21, 2026 if ordered today

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

Part Number: SCA-1-42360

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Estimated Ship Date: May 21, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 454

Part Number: ESP-F1012060

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Estimated Ship Date: May 6, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-41680

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Estimated Ship Date: May 20, 2026 if ordered today

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Engine Crankshaft Rotating Assembly, Engine Crankshaft Rotating Assembly

Part Number: ESP-64125125

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Estimated Ship Date: Apr 24, 2026 if ordered today

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S&S Cycle 70-84 BT 93in Sidewinder High Compression Big Bore Stroker Kit - Gloss Black

Part Number: SSY-91-9130

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: MAN-38615RHX

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Estimated Ship Date: May 11, 2026 if ordered today

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

Part Number: MAN-39615H

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Estimated Ship Date: May 11, 2026 if ordered today

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Engine Rotating Assembly, Forged Crank, Forged Pistons, I-Beam Rods, Ford, Small Block, Kit

Part Number: SCA-1-45155

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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Rotating Assembly, Forged Crank, Forged Pistons, I-Beam Rods, Ford, 393 Windsor, Kit

Part Number: SCA-1-47308BI

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Estimated Ship Date: May 27, 2026 if ordered today

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

Part Number: SCA-1-42055BE

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Estimated Ship Date: May 27, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-198112BI040

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Street & Strip, Series 9000 Rotating Assembly

Part Number: SCA-1-95251BE

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Estimated Ship Date: May 27, 2026 if ordered today

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Street & Strip, Series 9000 Rotating Assembly

Part Number: SCA-1-94361BI

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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, H-Beam Rods, Ford, Big Block, Kit

Part Number: SCA-1-95110BE

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Estimated Ship Date: May 27, 2026 if ordered today

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

Part Number: SCA-1-45160BE

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Estimated Ship Date: May 27, 2026 if ordered today

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Rotating Assembly, Competition, Forged 4340 Crankshaft, Forged Dish Pistons, 2 pc Seal, Ford, 428, Kit

Part Number: ESP-B14623125

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Estimated Ship Date: May 7, 2026 if ordered today

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Rotating Assembly, Callies Compstar SBC 383 Rotating assembly

Part Number: CPI-10021

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Estimated Ship Date: Jun 1, 2026 if ordered today

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