1978 Engine Kits & Rotating Assemblies

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

Part Number: SCA-1-41566

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Estimated Ship Date: Apr 17, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-B12302030

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Estimated Ship Date: Mar 30, 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-1-47410

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Estimated Ship Date: Apr 17, 2026 if ordered today

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

Part Number: SCA-1-40755BI

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Engine Re-Ring, Moly, 4.030 in. Bore, .020 in. Rod, Ford, 351/400, Kit

Part Number: FEM-205624M-322

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Estimated Ship Date: Today

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Engine Rotating Assembly, Forged 4340 Crank, Forged Pistons, I-Beam Rods, Ford, Small Block, Kit

Part Number: SCA-1-47353BI

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Estimated Ship Date: Apr 17, 2026 if ordered today

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BALANCED COMPETITION ASSEMBLY CHEV 350

Part Number: ESP-B12302060

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Estimated Ship Date: Mar 16, 2026 if ordered today

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CHEVY 350 ROTATING ASSEMBLY

Part Number: ESP-12020030

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Rotating Assembly, Competition, Forged 4340 Crankshaft, Forged Flat Pistons, 2-Piece Seal, Chevy, 420, Kit

Part Number: ESP-12032040

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

Part Number: SCA-1-45360

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Estimated Ship Date: Apr 17, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 327

Part Number: ESP-12323000

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Estimated Ship Date: Mar 16, 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-11012030

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Estimated Ship Date: Apr 6, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-B64003030

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Estimated Ship Date: Mar 16, 2026 if ordered today

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COMPETITION ASSEMBLY FORD 351W

Part Number: ESP-14138040

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Estimated Ship Date: Mar 16, 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-11013060

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Estimated Ship Date: Mar 16, 2026 if ordered today

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BALANCED COMPETITION ASSEMBLY CHEV 350

Part Number: ESP-B12311030

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Estimated Ship Date: Mar 16, 2026 if ordered today

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FORD 302 ROTATING ASSEMBLY

Part Number: ESP-14002040

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Estimated Ship Date: Mar 16, 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-1-45255

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Estimated Ship Date: Apr 17, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 350

Part Number: ESP-62004060

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Estimated Ship Date: Mar 16, 2026 if ordered today

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BALANCED PRO STREET ASSEMBLY FORD 302

Part Number: ESP-B64002030

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Estimated Ship Date: Mar 16, 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-12008040

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Estimated Ship Date: Mar 16, 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-1-47362

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Estimated Ship Date: Apr 17, 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-1-45010

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Estimated Ship Date: Apr 17, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 400

Part Number: ESP-62161040

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Engine Re-Ring, Moly, 4.155 in. Bore, .010 in. Rod, .010 in. Main, Chevy, 400, Kit

Part Number: FEM-205-6282M311

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Estimated Ship Date: Today

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