Engine Rotating Assemblies & Rebuild Kits

BALANCED COMPETITION ASSEMBLY CHEV 350

Part Number: ESP-B12305000

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Estimated Ship Date: Apr 14, 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-515034185

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Estimated Ship Date: Apr 14, 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-515044155

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Estimated Ship Date: Apr 14, 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: Apr 14, 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-525054155

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Estimated Ship Date: Apr 14, 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-525054185

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY FORD 429 / 460

Part Number: ESP-15016080

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY FORD 429 / 460 SCJ

Part Number: ESP-15122030

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY FORD 429 / 460 SCJ

Part Number: ESP-15123080

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHRYSLER 5.7 HEMI

Part Number: ESP-232133937

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHRYSLER 6.1 HEMI

Part Number: ESP-233044080

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 454

Part Number: ESP-11420L070

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 454

Part Number: ESP-11420L100

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 327

Part Number: ESP-12322030

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 327

Part Number: ESP-12323030

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 327

Part Number: ESP-12325030

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 327

Part Number: ESP-12325040

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 327

Part Number: ESP-12329000

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 327

Part Number: ESP-12329030

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 327

Part Number: ESP-12331060

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 327

Part Number: ESP-12333000

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 327

Part Number: ESP-12333040

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Estimated Ship Date: Apr 14, 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-12503000

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Estimated Ship Date: Apr 14, 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-12503040

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV LS2

Part Number: ESP-129204005

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Estimated Ship Date: Apr 14, 2026 if ordered today

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