Engine Rotating Kits

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

Part Number: ESP-B515004155

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Estimated Ship Date: Jan 28, 2026 if ordered today

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

Part Number: SCA-1-41310BI

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Estimated Ship Date: Feb 16, 2026 if ordered today

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

Part Number: ESP-13010030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 12, 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-35670030

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Rotating Assembly, Street/Strip, Cast Steel Crankshaft, Forged Dish Pistons, 2 pc Seal, Oldsmobile, 488, Kit

Part Number: ESP-B42105030

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 28, 2026 if ordered today

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

Part Number: SCA-1-41566BI

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Estimated Ship Date: Mar 4, 2026 if ordered today

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

Part Number: SCA-1-41410BI

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Estimated Ship Date: Mar 4, 2026 if ordered today

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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: Feb 16, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Piston, I-Beam Rod, Pontiac, Big Block, 455, Kit

Part Number: ESP-524054155

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Rotating Assembly, Street/Strip, Cast Steel Crankshaft, Forged Dish Pistons, 2 pc. Seal, Oldsmobile, 488, Kit

Part Number: ESP-42105030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 28, 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-1-41255

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-90910BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-90955

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Street Performance, Stock Replacement Rotating Assembly

Part Number: SCA-1-92102BE

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Estimated Ship Date: Mar 2, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 396

Part Number: ESP-183024155

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Estimated Ship Date: Tomorrow

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ROTATING ASSEMBLY

Part Number: ESP-13260030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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

Part Number: ESP-13011030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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

Part Number: ESP-13015030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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STREET & STRIP ASSEMBLY CHEV 400

Part Number: ESP-13163030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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STREET & STRIP ASSEMBLY CHEV 400

Part Number: ESP-13164030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 400, 350 MAINS

Part Number: ESP-62604030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 400, 350 MAINS

Part Number: ESP-62605030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 400, 350 MAINS

Part Number: ESP-62661030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 400, 350 MAINS

Part Number: ESP-62662030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 400, 350 MAINS

Part Number: ESP-62664030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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