Engine Kits & Rotating Assemblies

Engine Rotating Kit, Competition, Requires Balance, 4.075 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, 2618 Alloy Pistons, Forged 4340 Crank, LS, Kit

Part Number: ESP-137924075

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Estimated Ship Date: Sep 2, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV 454, 1PC

Part Number: ESP-18420L100

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Estimated Ship Date: Sep 2, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV 454, 1PC

Part Number: ESP-18421L070

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Estimated Ship Date: Sep 2, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV 327

Part Number: ESP-62321000

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Estimated Ship Date: Sep 2, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV 327

Part Number: ESP-62324030

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCED COMP. ASSY. CHEV 454 TALL DECK

Part Number: ESP-B11514070

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCED COMP. ASSY. CHEV 454 TALL DECK

Part Number: ESP-B11516030

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCED COMPETITION ASSEMBLY CHEV 502

Part Number: ESP-B116214500

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCD P.S. ASSY FORD 351W 2.75" MAINS

Part Number: ESP-B14848155

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCED STREET & STRIP ASSY FORD 302

Part Number: ESP-B16351LS030

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCED HEAVY DUTY ASSY CHEV 502 TALL

Part Number: ESP-B357554610

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCED PRO STREET ASSEMBLY CHEV 350

Part Number: ESP-B62001060

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Estimated Ship Date: Sep 2, 2025 if ordered today

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COMPETITION ASSEMBLY CHEV 400, 350 MAINS

Part Number: ESP-12263030

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Estimated Ship Date: Sep 2, 2025 if ordered today

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COMPETITION ASSEMBLY CHEV 400, 350 MAINS

Part Number: ESP-12263040

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Estimated Ship Date: Sep 2, 2025 if ordered today

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COMPETITION ASSEMBLY CHEV LT1, 350 1PC

Part Number: ESP-12304L000

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Estimated Ship Date: Sep 2, 2025 if ordered today

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COMPETITION ASSEMBLY CHEVY 350

Part Number: ESP-12305030

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Estimated Ship Date: Sep 2, 2025 if ordered today

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COMPETITION ASSEMBLY CHEV LS7

Part Number: ESP-128464155

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Estimated Ship Date: Sep 2, 2025 if ordered today

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COMPETITION ASSEMBLY CHEV LS1

Part Number: ESP-129183898

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COMPETITION ASSEMBLY CHEV LS1

Part Number: ESP-137003898

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PRO STREET ASSEMBLY CHEV 350

Part Number: ESP-62316040

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCED COMPETITION ASSEMBLY CHEV 350

Part Number: ESP-B12302L060

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCED COMPETITION ASSEMBLY CHEV 350

Part Number: ESP-B12305000

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BALANCED COMPETITION ASSEMBLY FORD 302

Part Number: ESP-B14223060

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCED STREET & STRIP ASSY FORD 351W

Part Number: ESP-B1612506057

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BALANCED STREET & STRIP ASSY FORD 302

Part Number: ESP-B16351LS000

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Estimated Ship Date: Sep 2, 2025 if ordered today

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