S&S Cycle Camshafts — Harley-Davidson Dyna Wide Glide, Dyna Low Rider, Dyna Super Glide (1983-2020)

S&S Cycle 635G camshafts for Harley-Davidson Dyna and big-twin engines, engineered to increase performance without requiring extensive engine teardown. Kit includes cams, installation hardware, gaskets, bearings, and all fasteners needed for bolt-on installation while reusing many stock components.

Features

• Quick installation — reuses many stock components
• Complete kit with installation hardware, gaskets, and bearings included
• Fits 2006 Dyna and 2007-up big-twin platforms
• S&S Cycle engineering for reliable performance gains

Specifications

• Brand: S&S Cycle
• Manufacturer Part #: 330-0335
• Category: Engine Components / Camshafts
• Weight: 6.1 lb

Fitment

Fits 2006 Harley-Davidson Dyna models and all 2007 and newer Harley big-twin engines.

Frequently Asked Questions

Will this fit my 2005 Dyna?

No — this part is for 2006 Dyna and 2007-up big twins. 2005 Dyna owners should verify compatibility with S&S Cycle before ordering.

What's included in the kit?

The pair of camshafts, installation kit, gearcover gasket, bearings, retaining ring, o-ring, thread lock, and instructions.

Can I reuse my stock pushrods and lifters?

Yes — the kit is designed to reuse many stock components, which keeps costs down and installation time reasonable.

Do I need to remove the engine from the frame?

No — this is a bolt-on installation that does not require full engine removal, making it quicker than a complete cam job.