Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

$5 Off Your $100 Mobile App Purchase!

Filters

S&S Cycle

S&S Cycle Engine Kits & Rotating Assemblies

Individual Parts
Part Groups

Results 1 - 25 of 49

S&S Cycle 107 in. Big Bore Kits 910-0500

S&S Cycle 107 in. Big Bore Kits 910-0500

S&S Cycle 107 in. Big Bore Kits 910-0500

Big Bore Kit, 107 in., Drop-In, 3.937 in. Bore, Wrinkle Black Cylinders with Highlighted Fins, Harley-Davidson®, Kit

Part Number: SSY-910-0500

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 3, 2025 if ordered today

S&S Cycle 124 in. Hot Set-Up Cylinder Kits 910-0338

S&S Cycle 124 in. Hot Set-Up Cylinder Kits 910-0338

S&S Cycle 124 in. Hot Set-Up Cylinder Kits 910-0338

ENGINE PERFORMANCE, 124" 4-1/8" BORE, CYLNDR ST 4-1/8" BR 124"

Part Number: SSY-910-0338

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

S&S Cycle 4 in. Sidewinder Big Bore Kits 910-0651

S&S Cycle 4 in. Sidewinder Big Bore Kits 910-0651

S&S Cycle 4 in. Sidewinder Big Bore Kits 910-0651

Top End Engine Kit, Sidewinder Big Bore, Black Wrinkle Finish, 4 in., Forged Piston, Harley-Davidson®, Kit

Part Number: SSY-910-0651

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2025 if ordered today

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7207

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7207

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7207

S&S Cycle 84-99 BT 96in 3-5/8in Big Bore Cylinder & Piston Kit For S&S SH96 Engines - Natural

Part Number: SSY-91-7207

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 131 in. Big Bore Kits 910-0763

S&S Cycle 131 in. Big Bore Kits 910-0763

S&S Cycle 131 in. Big Bore Kits 910-0763

PERFORMANCE, 131" KIT - BLACK FINS M8

Part Number: SSY-910-0763

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 3, 2025 if ordered today

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

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

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: Jun 4, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 4, 2025 if ordered today

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

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

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: Tomorrow if ordered today

...Loading

Estimated Ship Date: Tomorrow if ordered today

S&S Cycle 88 in. Big Bore Cylinder Kits 91-7002

S&S Cycle 88 in. Big Bore Cylinder Kits 91-7002

S&S Cycle 88 in. Big Bore Cylinder Kits 91-7002

S&S Cycle 84-99 BT 88in 3 5/8in Big Bore Cylinder & Piston Kit - Natural

Part Number: SSY-91-7002

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7202

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7202

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7202

S&S Cycle 84-99 BT 96in 3 5/8in Big Bore Cylinder & Piston Kit - Natural

Part Number: SSY-91-7202

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 89 in. Stock Bore Cylinder Kits 91-7211

S&S Cycle 89 in. Stock Bore Cylinder Kits 91-7211

S&S Cycle 89 in. Stock Bore Cylinder Kits 91-7211

S&S Cylinder 84-99 BT w/Super Stock Cylinder Heads 89in 3 1/2in Bore Cylinder & Piston Kit - Natural

Part Number: SSY-91-7211

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 88 in. Big Bore Cylinder Kits 91-7502

S&S Cycle 88 in. Big Bore Cylinder Kits 91-7502

S&S Cycle 88 in. Big Bore Cylinder Kits 91-7502

S&S Cycle 84-99 BT w/ Stock Heads 88in 3 5/8in Big Bore Cylinder & Piston Kit - Wrinkle Black

Part Number: SSY-91-7502

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7702

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7702

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7702

S&S Cycle 84-99 BT 96in 3 5/8in Sidewinder Big Bore Cylinder & Piston Kit - Wrinkle Black

Part Number: SSY-91-7702

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7707

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7707

S&S Cycle 96 in. Big Bore Cylinder Kits 91-7707

S&S Cycle 84-99 BT 96in 3-5/8in Big Bore Cylinder & Piston Kit For S&S SH96 Engines - Wrinkle Black

Part Number: SSY-91-7707

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 89 in. Stock Bore Cylinder Kits 91-7711

S&S Cycle 89 in. Stock Bore Cylinder Kits 91-7711

S&S Cycle 89 in. Stock Bore Cylinder Kits 91-7711

S&S Cylinder 84-99 BT w/Super Stock Cylinder Heads 89in 3 1/2in Bore Cylinder & Piston Kit - Wblack

Part Number: SSY-91-7711

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 89 in. Stock Bore Cylinder Kits 91-7715

S&S Cycle 89 in. Stock Bore Cylinder Kits 91-7715

S&S Cycle 89 in. Stock Bore Cylinder Kits 91-7715

S&S Cycle 84-99 BT w/ Super Stock Heads 89in 3-1/2in Bore Cylinder and Piston Kit

Part Number: SSY-91-7715

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 111 in. Hot Set-Up Cylinder Kits 910-0025

S&S Cycle 111 in. Hot Set-Up Cylinder Kits 910-0025

S&S Cycle 111 in. Hot Set-Up Cylinder Kits 910-0025

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

Part Number: SSY-910-0025

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 80 in. Stock Bore Cylinder Kits 910-0179

S&S Cycle 80 in. Stock Bore Cylinder Kits 910-0179

S&S Cycle 80 in. Stock Bore Cylinder Kits 910-0179

S&S Cycle 84-99 BT w/ Stock Heads 3-1/2in Bore Cylinder & Piston Kit - Natural

Part Number: SSY-910-0179

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 80 in. Stock Bore Cylinder Kits 910-0182

S&S Cycle 80 in. Stock Bore Cylinder Kits 910-0182

S&S Cycle 80 in. Stock Bore Cylinder Kits 910-0182

S&S Cycle 84-99 BT w/ Stock Cylinder Heads 3-1/2in Bore Cylinder & Piston Kit - Wrinkle Black

Part Number: SSY-910-0182

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 106 in. Big Bore Kits 910-0199

S&S Cycle 106 in. Big Bore Kits 910-0199

S&S Cycle 106 in. Big Bore Kits 910-0199

S&S Cycle 99-16 BT Replacement 3-7/8in Bore Cylinder & Piston Kit For S&S 106in Stroker Kit - Silver

Part Number: SSY-910-0199

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 106 in. Big Bore Kits 910-0203

S&S Cycle 106 in. Big Bore Kits 910-0203

S&S Cycle 106 in. Big Bore Kits 910-0203

S&S Cycle 99-16 BT Replacement 3-7/8in Bore Cylinder & Piston Kit For S&S 106in Stroker Kit - Wblack

Part Number: SSY-910-0203

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 117 in. Big Bore Kits 910-0213

S&S Cycle 117 in. Big Bore Kits 910-0213

S&S Cycle 117 in. Big Bore Kits 910-0213

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

Part Number: SSY-910-0213

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle 124 in. Hot Set-Up Cylinder Kits 910-0215

S&S Cycle 124 in. Hot Set-Up Cylinder Kits 910-0215

S&S Cycle 124 in. Hot Set-Up Cylinder Kits 910-0215

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

Part Number: SSY-910-0215

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

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

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

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: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

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

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

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: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

S&S Cycle T111 Cylinder Kits 910-0218

S&S Cycle T111 Cylinder Kits 910-0218

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: Jun 2, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify