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This product is vehicle specific. Click here to select your vehicle to ensure fitment.

S&S Cycle

S&S Cycle 557 Chain Drive Cam Kit For Harley Twin Cam 2006-2017

Item: P992005

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S&S 557 Chain Drive Cam Kit

Forged through hundreds of hard hours on the dyno, the asphalt and the track, these S&S cams are tuned to deliver immediate, uncompromising power the moment you twist the throttle. Precision engineered for serious performance, they turn every mile of pavement into a direct response to rider input.

Features:

Designed for Tri-Glides and other heavy bikes needing good bottom and mid-range performance
Camshaft's stock base circle permits the use of stock pushrods
Short duration produces lots of usable torque
Not recommended with compression ratio of 10.0:1 or higher
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
Experience has shown that the new chain drive with hydraulic chain tensioner's works well for all but the most demanding high performance applications
The kit includes gear cover gasket and cam bearings
Made in the USA

Cam Specs:

Intake Lift: 0.557"
Exhaust Lift: 0.557"
Intake Lift at TDC: 0.113"
Exhaust Lift at TDC: 0.146"
Intake Open: 6°
Intake Close: 27°
Exhaust Open: 39°
Exhaust Close: 12°
Intake Duration: 212°
Exhaust Duration: 231°
Intake Lobe Centerline: 100°
Exhaust Lobe Centerline: 103°

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This product is vehicle specific. Click here to select your vehicle to ensure fitment.

Fitment Notes & Exceptions

This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only.
It is the installer / riders responsibility to check all clearances.

Harley Davidson: Dyna Fat Bob CVO/SE FXDFSE 2009, 2010; Dyna Fat Bob FXDF 2008-2017; Dyna Low Rider FXDL/I 2006-2017; Dyna Low Rider S FXDLS 2016, 2017; Dyna Street Bob FXDB/I 2006-2017; Dyna Super Glide Custom FXDC/I 2006-2014; Dyna Super Glide CVO/SE FXDSE 2007; Dyna Super Glide CVO/SE FXDSE2 2008; Dyna Super Glide FXD/I 2006, 2007, 2008, 2009, 2010; Dyna Switchback FLD 2012, 2013, 2014, 2015, 2016; Dyna Wide Glide FXDWG/I 2006-2017; Electra Glide Classic FLHTC/I 2007-2013; Electra Glide Standard FLHT/I 2007, 2008, 2009; Electra Glide Ultra Classic FLHTCU/I 2007-2016; Electra Glide Ultra Classic Low FLHTCUL 2015, 2016; Electra Glide Ultra Limited CVO/SE FLHTKSE 2014, 2015, 2016; Electra Glide Ultra Limited FLHTK 2010-2016; Electra Glide Ultra Limited Low FLHTKL 2015, 2016; Freewheeler FLRT 2015, 2016; Road Glide Custom FLTRX 2010, 2011, 2012, 2013; Road Glide CVO/SE FLTRSE3 2009; Road Glide CVO/SE FLTRXSE 2012, 2013; Road Glide FLTR/I 2007, 2008, 2009; Road Glide FLTRX 2015, 2016; Road Glide Special FLTRXS 2015, 2016; Road Glide Ultra CVO/SE FLTRUSE 2011, 2015, 2016; Road Glide Ultra FLTRU 2011, 2012, 2013, 2016; Road King Classic FLHRC/I 2007-2013; Road King Custom FLHRS/I 2007; Road King CVO/SE FLHRSE3 2007; Road King CVO/SE FLHRSE4 2008; Road King CVO/SE FLHRSE5 2013; Road King CVO/SE FLHRSE6 2014; Road King FLHR/I 2007-2016; Softail Blackline FXS 2011, 2012, 2013; Softail Breakout CVO/SE FXSBSE 2013, 2014; Softail Breakout FXSB 2013, 2014, 2015, 2016, 2017; Softail Convertible CVO/SE FLSTSE 2010; Softail Convertible CVO/SE FLSTSE2 2011; Softail Convertible CVO/SE FLSTSE3 2012; Softail Cross Bones Springer FLSTSB 2008, 2009, 2010, 2011; Softail Custom FXSTC/I 2007, 2008, 2009, 2010; Softail Deluxe CVO/SE FLSTNSE 2014, 2015; Softail Deluxe FLSTN/I 2007-2017; Softail Deuce FXSTD/I 2007; Softail Fat Boy FLSTF/I 2007-2017; Softail Fat Boy Lo FLSTFB 2010-2016; Softail Fat Boy S FLSTFBS 2016, 2017; Softail Heritage Classic FLSTC/I 2007-2017; Softail Night Train FXSTB/I 2007, 2008, 2009; Softail Pro Street Breakout CVO/SE FXSE 2016, 2017; Softail Rocker C FXCWC 2007, 2008, 2009, 2010, 2011; Softail Rocker FXCW 2008, 2009, 2010, 2011; Softail Slim FLS 2012-2017; Softail Slim S FLSS 2016, 2017; Softail Springer Classic FLSTSC/I 2007; Softail Springer CVO/SE FXSTSSE 2007; Softail Springer CVO/SE FXSTSSE2 2008; Softail Springer CVO/SE FXSTSSE3 2009; Softail Standard FXST/I 2007-2012; Street Glide CVO/SE FLHXSE 2010, 2015, 2016; Street Glide CVO/SE FLHXSE2 2011; Street Glide CVO/SE FLHXSE3 2012; Street Glide FLHX/I 2007-2016; Street Glide Special FLHXS 2014, 2015, 2016; Street Glide Trike FLHXXX 2010, 2011; Tri Glide Ultra Classic FLHTCUTG 2009-2016; Ultra Classic Electra Glide CVO/SE FLHTCUSE2 2007; Ultra Classic Electra Glide CVO/SE FLHTCUSE3 2008; Ultra Classic Electra Glide CVO/SE FLHTCUSE4 2009; Ultra Classic Electra Glide CVO/SE FLHTCUSE5 2010; Ultra Classic Electra Glide CVO/SE FLHTCUSE6 2011; Ultra Classic Electra Glide CVO/SE FLHTCUSE7 2012; Ultra Classic Electra Glide CVO/SE FLHTCUSE8 2013

Product Style	Item #	Store SKU	Manufacturer Product #	Availability
Product Style S&S Cycle 557 Chain Drive Cam Kit For Harley Twin Cam 2006-2017	Item # 10212578	Store SKU	Manufacturer Product # 330-0105	Availability In Stock: Ships within 24 hours

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