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S&S Cycle 557 Standard Chain Drive Camshafts with Fuel Moto Complete Install Kit

Was: $691.95
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Experience has shown that the new chain drive with hydraulic chain tensioners works well for all but the most demanding high performance applications. That's why S&S now offers their most popular grinds for big twins in a chain drive version. The most obvious advantage to a chain drive cam set over our popular gear drive cams is the expense. When you replace the stock cams with an S&S chain drive cam set, all you are replacing are the cams. You re-use the stock cam drive components so you save money on parts. Saving money has always been a good idea, but never more so than it is today.

Many riders are leery of the stock chain cam drive in late model big twins. While it is true that the early version introduced in 1999 was often not well suited to high performance applications, the later version introduced in the 2006 Harley-Davidson® Dyna® model, and later incorporated in all big twins in the 2007 model year, was vastly improved.

S&S specifically developed the bolt-in 557C Chain Drive cams for the HD® Tri Glide®. The short duration produces lots of torque.

Kit includes:

  • Camshafts
  • Gear Cover Gasket
  • Cam Bearings
  • Instructions

Open Close Lift Duration TDC Lift
INT 6 27 .557 212 .113
EX 39 12 .557 231 .146

For technical camshaft information along with detailed product support, please visit our Performance Cams page.

Product Series

Application List

Fitment for 330-0105_FM-CAMKIT_LIFTERS

Application List

Fitment for 330-0105_FM-CAMKIT_LIFTERS


  • 330-0105_C9664_FM-PR_330-0718
  • 330-0105_C9664_FM-PR_330-0718
  • S&S Cycle
  • New

Shipping Information

  • Item Requires Shipping
  • 8.0 lbs.
  • W15.0000” x H8.0000” x L10.0000”
  • Free Ground Shipping