Product Description

S&S Twin Cam with 4-3/8 inch stroke flywheel assembly is for 96 inch 103 inch 106 inch 110 inch and 117 inch engines and includes the sprocket shaft race. For use on balancer type engines.

Motorcycle Fitment

• Harley-Davidson FXD (2006-2017)
• Harley-Davidson FLT (2007-2016)
• Harley-Davidson FLST (2007-2017)
• Harley-Davidson FXST (2007-2017)

Technical Notes

• Important: For use with early style pistons. Connecting rod is straight at the wrist pin end.

Specs / Product Details

• V-Twin Part Number: 10-3508
• Manufacturer: S&S Cycle
• Manufacturer Part Number: 320-0356
• Origin: United States
• Unit of Measure: EA

Related Parts (sold separately — search OUR STORE)

• Accessory: 16-1164 — Piston Pin Support Plate
• Accessory: 16-0622 — Ring-O-Matic Ring Compressor Tool Kit
• Accessory: 16-1728 — Pushrod Cover Clip Tool

Shipping & Returns

• Please review estimated delivery timing and shipping service on the listing.
• Returns are handled according to the listing return policy.

Please review photos, specifications, fitment details, and notes carefully before purchase.