2003 Engines & Components

S&S Cycle 86-21 Sportster Models 1250cc Conversion Kit - Wrinkle Black

Part Number: SSY-910-0691

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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S&S Cycle 86-21 Sportster Models High Compression 1250cc Conversion Kit - Wrinkle Black

Part Number: SSY-910-0692

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Estimated Ship Date: Feb 27, 2026 if ordered today

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S&S Cycle 86-21 Sportster Models 1250cc 3 9/16in Bore Cylinder Set - Wrinkle Black

Part Number: SSY-910-0697

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Estimated Ship Date: Feb 27, 2026 if ordered today

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S&S Cycle 99-06 BT 4-18in Bore Crankcase - Silver

Part Number: SSY-106-4043A

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Estimated Ship Date: Feb 27, 2026 if ordered today

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S&S Cycle 99-06 w/ 89cc/91cc Heads 4 1/8in Bore Cyl & Piston Kit For 124in Hot Set Up Kit - Wblack

Part Number: SSY-910-0222

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Estimated Ship Date: Feb 27, 2026 if ordered today

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S&S Cycle 99-05 BT .585in RW Conical Steel/w/o Compression Release Head Kit - Black

Part Number: SSY-900-0410

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Estimated Ship Date: Feb 27, 2026 if ordered today

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S&S Cycle 99-06 BT 4-1/8in Bore Cylinder & Piston Kit - Silver

Part Number: SSY-910-0215

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Estimated Ship Date: Feb 27, 2026 if ordered today

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HEAD KIT SIL 89CC

Part Number: SSY-106-4270

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Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle 99-06 BT 4-1/8in Bore Cylinder Kit For Early Production S&S T117 Engines - Silver

Part Number: SSY-910-0218

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Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle 91-16 Sportster/94-02 Buell Models Camshaft

Part Number: SSY-33-5084

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Estimated Ship Date: Feb 25, 2026 if ordered today

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640G GEAR DRIVE CAM KIT

Part Number: SSY-33-5181

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Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle 99-06 BT 583G Gear Drive Camshaft Kit

Part Number: SSY-330-0107

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Long Block, T-Series, 143 in., 635 in. Cams, Carbureted/Fuel Injected, Black Edition, Harley-Davidson®, Twin Cam, Each

Part Number: SSY-310-0833

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Head Bolt, Short, 12-point, Steel, Polished, Washer, Harley-Davidson®, Each

Part Number: SSY-93-3036

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Head Bolt, Long, 12-point, Steel, Polished, Washer, Harley-Davidson®, Each

Part Number: SSY-93-3030

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Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S 106 STROKER KIT TC88B

Part Number: SSY-320-0453

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Top End Engine Kit, 97 in. Big Bore, Silver Finish, Forged Pistons, Gaskets, Harley-Davidson®, Kit

Part Number: SSY-910-0201

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Estimated Ship Date: Feb 27, 2026 if ordered today

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CRANKSHAFT, FLYWHEEL ASSY W/O SPROCKET SHA

Part Number: SSY-320-0417

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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HEAD KIT BLK 79CC .585 LIFT

Part Number: SSY-900-0251

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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CAM CHEST KIT GEAR DRIVE

Part Number: SSY-310-0812

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Estimated Ship Date: Feb 27, 2026 if ordered today

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CAM CHEST KIT CHAIN DRIVE

Part Number: SSY-330-0543

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Estimated Ship Date: Feb 27, 2026 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: Feb 27, 2026 if ordered today

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ENGINE CYLINDERS, 99-06 TWIMCAM (EXC 06 DYNA), POWER PACK 585CE SIL

Part Number: SSY-330-0662

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Long Block, T-Series, 143 in., 635 in. Cams, Carbureted/Fuel Injected, Black Wrinkle Finish, Harley-Davidson®, Twin Cam, Each

Part Number: SSY-310-0737

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Camshaft Installation Kit, Camshaft Cover Gasket, Inner and Outer Camshaft Bearings, Harley-Davidson®, Kit

Part Number: SSY-106-5896

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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