Engine Kits & Rotating Assemblies

CRANKSHAFT, M8 FLYWHEEL 4-5/8" FULL

Part Number: SSY-320-0605

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Estimated Ship Date: Sep 2, 2025 if ordered today

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CRANKSHAFT, M8 FLYWHEEL 4-3/8" TAPERED

Part Number: SSY-320-0601

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Estimated Ship Date: Sep 2, 2025 if ordered today

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CRANKSHAFT, M8 FLYWHEEL 4-1/2" FULL

Part Number: SSY-320-0603

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Flywheel, 99-06 TWIN CAM (EXC 06 DYNA), FLYWHEELS ASSEMBLY A MOTOR

Part Number: SSY-320-0403

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Estimated Ship Date: Sep 2, 2025 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-1-95120

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Estimated Ship Date: Nov 3, 2025 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-20505030

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Estimated Ship Date: Sep 23, 2025 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-B13052E060

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Engine Rotating Assembly, Balanced, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rod, Chevy, Big Block, Kit

Part Number: ESP-B18320030

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Estimated Ship Date: Oct 8, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 89-92

Part Number: ESP-86216855

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Estimated Ship Date: Sep 25, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 93-97

Part Number: ESP-86235855

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Estimated Ship Date: Sep 25, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 93-97

Part Number: ESP-86235860

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Estimated Ship Date: Sep 25, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 93-97

Part Number: ESP-86236855

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Estimated Ship Date: Sep 25, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 98 UP

Part Number: ESP-86255855

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Estimated Ship Date: Sep 25, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 98 UP

Part Number: ESP-86255860

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Estimated Ship Date: Sep 25, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 98 UP

Part Number: ESP-86256855

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Estimated Ship Date: Sep 25, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV LS2

Part Number: ESP-627324040

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Estimated Ship Date: Sep 25, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 89-92

Part Number: ESP-86215855

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Estimated Ship Date: Sep 25, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 89-92

Part Number: ESP-86215860

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Estimated Ship Date: Sep 25, 2025 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-B13056L04068

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Pro LS 4340 Piston and Rod Kit, 377 Cid., 4.075 bore, 3.622 stroke, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L07512

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Estimated Ship Date: Nov 6, 2025 if ordered today

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

Part Number: ESP-B16323MA040

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Balanced Street & Strip assembly, 428 CID, 17CC Icon

Part Number: ESP-B182154125

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Estimated Ship Date: Sep 22, 2025 if ordered today

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STREET & STRIP ASSEMBLY CHEV 454

Part Number: ESP-18322000

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Engine Rotating Assembly, Cast Steel Crank, Hypereutectic Dish Pistons, I-Beam Rods, Chrysler, 408, Kit

Part Number: SCA-1-98111BI

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 31, 2025 if ordered today

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

Part Number: ESP-B16006EA030

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Estimated Ship Date: Sep 22, 2025 if ordered today

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