Engines & Components

VALVE TRAIN, M8 TOP END GUARDIAN KIT

Part Number: SSY-900-1092

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Oil Pump, Cam Plate, TC3, Dry Sump Style, High-Volume, High-Pressure, Harley-Davidson®, Kit

Part Number: SSY-310-0732

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

S&S Cycle 84-99 BT 4-1/8in Bore Cylinder Set For 117in V-Series Engines - Natural

Part Number: SSY-910-0267

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

S&S Cycle 2017+ Water Cooled M8 Touring Models Oil Pump & Cam Plate Kit

Part Number: SSY-310-0997B

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

Camshafts, Gear Drive, 238 Intake/252 Exhaust, 0.510 Intake, /0.510 in. Exhaust, Harley-Davidson®

Part Number: SSY-33-5177

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

Oil Pump, Cam Plate, TC3, Dry Sump Style, High-Volume, High-Pressure, Harley-Davidson®, Kit

Part Number: SSY-310-0731

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

36-69 BT Crankcase Gear Kit

Part Number: SSY-33-4226

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

640G GEAR DRIVE CAM KIT

Part Number: SSY-33-5181

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

2006 Dyna 91cc w/ .032in Manifold Surface Rear Head Assembly

Part Number: SSY-106-3411

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

S&S Cycle 48-53 BT Oil Pump Kit w/ Gears & Shims

Part Number: SSY-31-6292

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

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: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

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

Part Number: SSY-330-0107

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

S&S Cycle Royal Enfield 650 Twins 865cc Big Bore Kit

Part Number: SSY-920-0145

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

2007 BT 7.800in Heavy Duty Connecting Rod Set

Part Number: SSY-340-0128

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

2017 M8 Models 8.015in Full Width Wristpin Heavy Duty Connecting Rod Set

Part Number: SSY-340-0215

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

2017 M8 Models 7.953in Full Width Wristpin Heavy Duty Connecting Rod Set

Part Number: SSY-340-0217

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

06-12 Dyna 4-1/8in Bore Front Head Assembly

Part Number: SSY-900-0966

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

ENGINE VALVE TRAIN, 53-84 BIG TWIN, TAPPET ASSEMBLY +.003"

Part Number: SSY-330-0381

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

S&S 635G CAMSHAFT KIT

Part Number: SSY-330-0432

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

ENGINE CAMS, 99-06 TWIN CAM (EXC 06 DYNA), 551 GEAR DRIVE CAM KIT

Part Number: SSY-330-0100

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

ENGINE PERFORMANCE, 17-18 M8 MODELS, BIG BORE CYLINDER SET BLK

Part Number: SSY-910-0682

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

S&S Cycle 84-99 BT w/ 96in Engines w/ Stock Heads 3-5/8in Bore Cylinders - Wrinkle Black

Part Number: SSY-91-7700

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

S&S Cycle 2007+ BT 4.425in Bore Piston Set - .927in WP

Part Number: SSY-920-0106

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

S&S Cycle 2017+ M8 Models 4.320in x 4.500in and 4.625in Piston Set

Part Number: SSY-920-0151

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

4-1/8in Bore Rear Cylinder Assembly - Wrinkle Black

Part Number: SSY-910-0377

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order