S&s Cycle Gear - 33-4145 For Harley Motorcycles 1977-1989 Challenger Stiffer carcass thanks to structure

Stiffer carcass thanks to structure stiffening and high belt tension

2006 Harley-Davidson Dyna Wide Glide FXDWGI 2006 Harley-Davidson Electra Glide Classic FLHTCI 2006-2009 Harley-Davidson Electra Glide Standard FLHT 2006 Harley-Davidson Electra Glide Standard FLHTI 2006 Harley-Davidson Road Glide FLTRI 2006-2007 Harley-Davidson Road King Custom FLHRS 2006 Harley-Davidson Road King Custom FLHRSI 2006-2016 Harley-Davidson Road King FLHR/FLHRC 2006-2017 Harley-Davidson Softail Deluxe FLSTN 2006 Harley-Davidson Softail Deluxe FLSTNI 2006-2007 Harley-Davidson Softail Deuce FXSTD 2006 Harley-Davidson Softail Deuce FXSTDI 2006-2017 Harley-Davidson Softail Fat Boy FLSTF 2006 Harley-Davidson Softail Fat Boy FLSTFI 2006-2017 Harley-Davidson Softail Heritage Classic FLSTC 2006 Harley-Davidson Softail Heritage Classic FLSTCI 2006 Harley-Davidson Softail Heritage FLST 2006 Harley-Davidson Softail Heritage FLSTI 2006-2009 Harley-Davidson Softail Night Train FXSTB 2006 Harley-Davidson Softail Night Train FXSTBI 2006-2007 Harley-Davidson Softail Springer Classic FLSTSC 2006 Harley-Davidson Softail Springer Classic FLSTSCI 2006 Harley-Davidson Softail Springer FXSTS 2006 Harley-Davidson Softail Springer FXSTSI 2006-2007 Harley-Davidson Softail Standard FXST 2006 Harley-Davidson Softail Standard FXSTI 2006-2017 Harley-Davidson Street Bob FXDB 2006-2016 Harley-Davidson Street Glide FLHX/FLHXS 2006 Harley-Davidson Street Glide FLHXI 2006 Harley-Davidson Super Glide Custom FXDCI 2006 Harley-Davidson Super Glide FXD35 2006 Harley-Davidson Super Glide FXDI 2007-2009

Cam bearings and gaskets must be replaced when installing new cams

2015-2025 Harley-Davidson Freewheeler FLRT 2023-2025 Harley-Davidson Road Glide 3 FLTRT

Designed to add even more torque to your big bore M8

S&s Cycle Gear - 33-4145 For Harley Motorcycles 1977-1989 Challenger Stiffer carcass thanks to structureFeatures High quality pinion gears are carefully machined, heat treated and then finish ground Made in the U. S. A. Specs Product Name Gear Type Pinion Size 1. 4721" 1. 4729" Units Each Riding Style Street 1977 1980 Harley Davidson Electra Glide FL 1977 1984 Harley Davidson Electra Glide FLH 1977 1982 Harley Davidson Low Rider FXS 1977 1978 Harley Davidson Super Glide FX 1977 1978,1981 1984 Harley Davidson Super Glide FXE 1978 1980 Harley Davidson