Engine Kits & Rotating Assemblies

OVERHAUL KIT

Part Number: CLE-4591192

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Estimated Ship Date: Jan 26, 2026 if ordered today

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OVERHAUL KIT

Part Number: CLE-4591196

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Estimated Ship Date: Jan 26, 2026 if ordered today

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OVERHAUL KIT

Part Number: CLE-4591224

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Estimated Ship Date: Jan 26, 2026 if ordered today

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OVERHAUL KIT

Part Number: CLE-4591311

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Estimated Ship Date: Jan 26, 2026 if ordered today

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OVERHAUL KIT

Part Number: CLE-4591335

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Estimated Ship Date: Jan 26, 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-1-90255

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Estimated Ship Date: Feb 20, 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-1-90455

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Estimated Ship Date: Feb 20, 2026 if ordered today

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

Part Number: SCA-1-91050BIE

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-91055060

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Rotating Assembly, Cast Iron Crank, Hypereutiectic Pistons, I-Beam Rods, Chevy, 350, Kit

Part Number: SCA-1-92300BIE

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Estimated Ship Date: Feb 20, 2026 if ordered today

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

Part Number: SCA-1-94060

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-94060-040

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Estimated Ship Date: Feb 20, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-191050BIE060

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Estimated Ship Date: Feb 20, 2026 if ordered today

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S&S Cycle 2017+ M8 Models 4.320in Bore 4.500in Stroke Cylinder Kit - Wrinkle Black w/o Highlight

Part Number: SSY-910-0846

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Estimated Ship Date: Jan 6, 2026 if ordered today

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S&S Cycle 07-17 BT 117in Big Bore Cylinder Kit - Stone Gray

Part Number: SSY-910-0474

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Top End Engine Kit, M8 124 in. Big Bore, Wrinkle Black Finish, 4.250 in., Forged Piston, Harley-Davidson®, Kit

Part Number: SSY-910-0681

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Estimated Ship Date: Jan 6, 2026 if ordered today

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ENGINE PERFORMANCE, M8 MODELS W/114", 128" BIG BORE KIT M8 BLK

Part Number: SSY-910-0684

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Estimated Ship Date: Jan 6, 2026 if ordered today

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ENGINE PERFORMANCE, M8 MODELS W/114", 128" BIG BORE KIT M8 BLK

Part Number: SSY-910-0685

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Estimated Ship Date: Jan 6, 2026 if ordered today

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PERFORMANCE, 131" KIT - HIGHLIGHTED FINS M8

Part Number: SSY-910-0762

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Estimated Ship Date: Jan 6, 2026 if ordered today

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PERFORMANCE, 131" KIT - BLK GRANITE M8

Part Number: SSY-910-0764

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Estimated Ship Date: Jan 6, 2026 if ordered today

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S&S Cycle 2017+ M8 Models 129in Big-Bore Kit 4.375in Stroke Highlighted Cylinders

Part Number: SSY-910-0843

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Estimated Ship Date: Jan 6, 2026 if ordered today

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S&S Cycle 2017+ M8 Models 129in Big-Bore Kit 4.375in Stroke Non-Highlighted Cylinders

Part Number: SSY-910-0844

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Estimated Ship Date: Jan 6, 2026 if ordered today

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S&S Cycle 66-78 74in BT & Stock Bore Strokers 3-7/16in Bore Cylinders - Gloss Black

Part Number: SSY-91-9011

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Estimated Ship Date: Jan 6, 2026 if ordered today

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S&S Cycle 99-06 BT Replacement 4-1/8in Bore Cylinder & Piston Kit w/ Stock Bolt Pattern

Part Number: SSY-910-0025

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Estimated Ship Date: Jan 6, 2026 if ordered today

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S&S Cycle 07-17 BT 117in Big Bore Cylinder Kit - Silver

Part Number: SSY-910-0213

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Estimated Ship Date: Jan 6, 2026 if ordered today

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