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S&S Cycle Inner Primary Bearing Race For Harley Big Twin
The tendency of the stock inner primary bearing race on late model big twins to shift on the transmission mainshaft under high torque loads, also known as “walking” of the race, can cause destruction of the transmission mainshaft seal, and ultimately the mainshaft seal, output gear and output gear bearing. The S&S inner primary bearing race features an extra step on the inside diameter that acts as a stop on the transmission mainshaft. When the race is pressed on to the shaft, the step will not allow the race to move inward toward the mainshaft seal. The improved S&S bearing race is a must for any high performance application.
Features:
- Prevents costly damage to mainshaft seal, output gear and output gear bearing
- Made in the USA
- Sold each
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This Product Fits:
- Harley Davidson
- Dyna Convertible FXDS 1994-2000
- Dyna Glide Custom FXDC 1992
- Dyna Glide Daytona FXDB-D 1992
- Dyna Glide Sturgis FXDB-S 1991
- Dyna Low Rider FXDL/I 1993-2005
- Dyna Super Glide Custom FXDC/I 2005
- Dyna Super Glide FXD/I 1995-2005
- Dyna Super Glide Sport FXDX 1999-2005
- Dyna Super Glide Sport Touring FXDXT 2001, 2002, 2003
- Dyna Wide Glide FXDWG/I 1993-2005
- Electra Glide Classic FLHTC/I 1991-2006
- Electra Glide Sport FLHS 1991, 1992, 1993
- Electra Glide Standard FLHT/I 1991-2006
- Electra Glide Ultra Classic FLHTCU/I 1991-2006
- Low Glide/Low Rider FXRS 1991, 1992, 1993
- Low Rider Custom FXLR 1991, 1992, 1993, 1994
- Low Rider Sport FXRS-SP 1991, 1992, 1993
- Road Glide FLTR/I 1998-2006
- Road King Classic FLHRC/I 1998-2006
- Road King Custom FLHRS/I 2004, 2005, 2006
- Road King FLHR/I 1994-2006
- Softail Bad Boy Springer FXSTSB 1995, 1996, 1997
- Softail Custom FXSTC/I 1991-1999
- Softail Deluxe FLSTN/I 2005, 2006
- Softail Deuce FXSTD/I 1999-2006
- Softail Fat Boy FLSTF/I 1991-2006
- Softail Heritage Classic FLSTC/I 1991-2006
- Softail Heritage FLST/I 2006
- Softail Heritage Springer FLSTS/I 1997-2003
- Softail Night Train FXSTB/I 1999-2006
- Softail Nostalgia FLSTN/I 1993
- Softail Special FLSTN/I 1994, 1995, 1996
- Softail Springer Classic FLSTSC/I 2005, 2006
- Softail Springer FXSTS/I 1991-2006
- Softail Standard FXST/I 1991-2006
- Sport Glide FXRT 1991, 1992
- Street Glide FLHX/I 2006
- Super Glide FXR 1994
- Tour Glide Classic FLTC/I 1991
- Tour Glide FLT 1991
- Tour Glide Ultra Classic FLTCU/I 1991-1996
This item is also available for 41 other models:
- Harley Davidson
- Dyna Fat Bob FXDF 2008-2017
- Dyna Low Rider FXDL/I 2008-2017
- Dyna Low Rider S FXDLS 2016-2017
- Dyna Street Bob FXDB/I 2008-2017
- Dyna Super Glide Custom FXDC/I 2008-2014
- Dyna Super Glide FXD/I 2008-2010
- Dyna Switchback FLD 2012-2016
- Dyna Wide Glide FXDWG/I 2008-2017
- Electra Glide Classic FLHTC/I 2008-2013
- Electra Glide Standard FLHT/I 2008-2009
- Electra Glide Ultra Classic FLHTCU/I 2008-2016
- Electra Glide Ultra Classic Low FLHTCUL 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 2010-2013
- Road Glide FLTR/I 2008-2009
- Road Glide FLTRX 2015-2016
- Road Glide Special FLTRXS 2015-2016
- Road Glide Ultra FLTRU 2011-2016
- Road King Classic FLHRC/I 2008-2013
- Road King FLHR/I 2008-2016
- Softail Blackline FXS 2011-2013
- Softail Breakout FXSB 2013-2017
- Softail Cross Bones Springer FLSTSB 2008-2011
- Softail Custom FXSTC/I 2008-2010
- Softail Deluxe FLSTN/I 2008-2017
- Softail Fat Boy FLSTF/I 2008-2017
- Softail Fat Boy Lo FLSTFB 2009-2016
- Softail Fat Boy S FLSTFBS 2016-2017
- Softail Heritage Classic FLSTC/I 2008-2017
- Softail Night Train FXSTB/I 2008-2009
- Softail Rocker C FXCWC 2008-2011
- Softail Rocker FXCW 2008-2011
- Softail Slim FLS 2012-2017
- Softail Slim S FLSS 2016-2017
- Softail Standard FXST/I 2008-2012
- Street Glide FLHX/I 2008-2016
- Street Glide Special FLHXS 2014-2016
- Street Glide Trike FLHXXX 2010-2011
- Tri Glide Ultra Classic FLHTCUTG 2009-2016
| Product Style | Item # | Store SKU | Manufacturer Product # | Availability |
|---|---|---|---|---|
| Product Style S&S Cycle Inner Primary Bearing Race For Harley Big Twin 1991-2006 | Item # 1181651 | Store SKU | Manufacturer Product # 56-5089 | Availability In Stock: Ships within 24 hours |
