The most adjustable shock in the V-Twin market, the 990 Sport series shock features complete adjustability with a 0.4 in. adjustable height eyelet, rebound damping adjustment, High & Low Speed compression damping adjustment via easily accessible knobs, and threaded hand adjustable spring preload. The 990 features a high-pressure monotube with deflective disc damping routed through two unique circuits delivering a consistent feel through the damper stroke for improved performance and stability. Our new and improved engineered jounce bumper features a captured design to help smooth and control bottoming. Every shock is hand-built, tuned and dyno tested in our facility. Engineered for aggressive sport inspired riders, the 990 sets the mark for excellence on your V-Twin motorcycle.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2006-2010 |
Harley-Davidson |
FXD Dyna Super Glide |
Base |
| 2007-2017 |
Harley-Davidson |
FXDB Street Bob |
Base |
| 2007-2014 |
Harley-Davidson |
FXDC Super Glide Custom |
Base |
| 2008-2017 |
Harley-Davidson |
FXDF Fat Bob |
Base |
| 2006 |
Harley-Davidson |
FXDI Dyna Super Glide |
Base |
| 2007-2009,2014-2017 |
Harley-Davidson |
FXDL Dyna Low Rider |
Base |
| 2016-2017 |
Harley-Davidson |
FXDLS Low Rider S |
Base |
| 2006-2008,2010-2017 |
Harley-Davidson |
FXDWG Dyna Wide Glide |
Base |
