HARLEY-DAVIDSON S&S Cycle - Free Shipping on Orders Over $109 at Summit Racing

S&S Cycle 80 in. Shovelhead Top End Kits 90-0098

80" COMPLETE TOP END KIT BT

Part Number: SSY-90-0098

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle Super Stock Cylinder Head Kits 90-1004

HEAD KIT SUPER STOCK NAT

Part Number: SSY-90-1004

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle 96 in. Sidewinder Big Bore Stroker Kits 91-9134

S&S Cycle 70-84 BT 96in Sidewinder Big Bore Stroker Kit - Gloss Black

Part Number: SSY-91-9134

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle 103 in. Sidewinder Big Bore Stroker Kits 91-9140

S&S Cycle 70-84 BT 103in Sidewinder Big Bore Stroker Kit - Gloss Black

Part Number: SSY-91-9140

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle Shovelhead Cylinder Sets 91-9200

S&S Cycle 66-84 BT w/ S&S 98in Sidewinder Kit 3-5/8in Bore Cylinder Set - Gloss Black

Part Number: SSY-91-9200

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle T111 Cylinder Kits 910-0218

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

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle Evolution Cylinders 910-0261

S&S Cycle 84-99 BT 4-1/8in Bore Cylinder Set For 117in V-Series Engine - Wrinkle Black

Part Number: SSY-910-0261

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle Twin Cam Cylinders 910-0264

S&S Cycle 99-06 BT 4-1/8in Bore Cylinder Set - Wrinkle Black

Part Number: SSY-910-0264

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle 93 in. Sidewinder Big Bore Stroker Kits 91-9126

S&S Cycle 70-84 BT 93in Sidewinder Big Bore Stroker Kit - Gloss Black

Part Number: SSY-91-9126

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle 93 in. Sidewinder Big Bore Stroker Kits 91-9130

S&S Cycle 70-84 BT 93in Sidewinder High Compression Big Bore Stroker Kit - Gloss Black

Part Number: SSY-91-9130

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle Pinion/Oil Pump Keys 50-1008

ENGINE WOODRUFF KEYS 5PK

Part Number: SSY-50-1008

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle Air Cleaner Components 50-7055

WASHER, COATED STEEL,.520"

Part Number: SSY-50-7055

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle Rocker Cover O-Rings 50-7961-S

ENGINE GASKETS, O-RING VITON

Part Number: SSY-50-7961-S

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle Sidewinder Valve Spring Kits 900-0050

Valve Springs, Sidewinder, Single, Coated, Retainers, Locks, Harley-Davidson®, Kit

Part Number: SSY-900-0050

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle Super Stock Cylinder Head Kits 900-0349

S&S Cycle 2006 Dyna Super Stock 91cc Cylinder Heads - Wrinkle Black

Part Number: SSY-900-0349

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle CNC-Ported B2 Cylinder Heads 900-0458

S&S Cycle 99-13 BT CNC Ported B2 Cylinder Head Kit - Black Wrinkle

Part Number: SSY-900-0458

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle 124 in. Big Bore Kits 910-0681

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

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle 128 in. Big Bore Kits 910-0685

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

Part Number: SSY-910-0685

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle 1200cc to 1250cc Hooligan Cylinder Kits 910-0702

S&S Cycle 00-21 Sportster Models 1200cc to 1250cc Hooligan Kit - Silver

Part Number: SSY-910-0702

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle 128 in. Big Bore Kits 910-0733

128" BIG BORE KIT M8 BLK

Part Number: SSY-910-0733

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle 131 in. Big Bore Kits 910-0764

PERFORMANCE, 131" KIT - BLK GRANITE M8

Part Number: SSY-910-0764

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle 129 in. Big Bore Cylinder Kits 910-0843

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

Part Number: SSY-910-0843

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle 129 in. Big Bore Cylinder Kits 910-0844

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

Part Number: SSY-910-0844

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

S&S Cycle 132 in. Big Bore Cylinder Kits 910-0845

S&S Cycle 2017+ M8 Models 4.5in Stroke 132in Big Bore Kit

Part Number: SSY-910-0845

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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S&S Cycle 132 in. Big Bore Cylinder Kits 910-0846

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

Part Number: SSY-910-0846

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

HARLEY-DAVIDSON S&S Cycle Parts and Accessories