![harley davidson flst [PROGRESSIVE SUSPENSION] - 422 Series shock absorber](http://motorize.at/cdn/shop/files/252648bcafbfd74a7923a22932d66769_2b6e543c-efe0-4c0e-9343-ffca5dfdb79e.webp?v=1768993236)
Description
Overview of 422 Series shock absorbers from PROGRESSIVE SUSPENSION
PROGRESSIVE SUSPENSION's 422 Series shock absorbers provide excellent stability and performance for the Harley Davidson FLST motorcycle model. These high-quality shock absorbers are specially designed for demanding drivers who value quality and performance. The robust design and advanced damping technology enhance the driving experience through improved handling and comfort.
Technical details
- ITEM NO. Manufacturer: 422-4002C
- Damper method: Filled with gas
- Area of application: Heavy duty
- Color/Surface: Chrome plated
- Spring type: Simple linear spring rate
- Linear spring rate: 19.90 kg/mm (1117.00 lb/in)
- Model: 422 Series
- Mounting position: Rear
- Position reservoir: Inside
- Number of pieces: Couple
- Type: Monotube shock absorber with spring sleeve
How it works and benefits
The 422 Series shock absorbers are equipped with gas-filled Monotube technology that provides consistent and efficient cushioning under various riding conditions. The linear spring rate allows for even load distribution, resulting in improved driving stability. The internal reservoir position ensures optimized damping performance without external interference.
The chrome-plated surface not only offers an attractive look, but also protects against corrosion and wear. The heavy-duty characteristics of the shock absorbers make them ideal for longer journeys and rough driving conditions where reliability and durability are crucial.
Installation and maintenance
The installation of the 422 Series shock absorbers is straightforward and can be done with basic tools. However, it is recommended that the assembly be carried out by a professional to ensure the best performance and safety. Regular maintenance and checks increase the lifespan and efficiency of the shock absorbers.
With the 422 Series shock absorbers from PROGRESSIVE SUSPENSION, your Harley Davidson FLST receives a significant upgrade in terms of comfort and performance. Invest in quality and ride with confidence and style.
Show compatible vehicles (215)
| Make | Model | Displacement | Year | Variant | Country | Position | Note |
|---|---|---|---|---|---|---|---|
| Harley Davidson | FLS 1690 | 1690 | 2012-2016 | Softail Slim | ALL | ||
| Harley Davidson | FLS 1690 | 1690 | 2017 | Softail Slim | AMERICA | ||
| Harley Davidson | FLS 1690 ABS | 1690 | 2012-2017 | Softail Slim | ALL | ||
| Harley Davidson | FLSS 1800 ABS | 1800 | 2016-2017 | Softail Slim S | ALL | ||
| Harley Davidson | FLST 1450 | 1450 | 2006 | Heritage Softail | AMERICA | ||
| Harley Davidson | FLSTC 1450 | 1449 | 2000-2003 | Heritage Softail Classic | ALL | ||
| Harley Davidson | FLSTC 1450 | 1450 | 2004-2006 | Heritage Softail Classic | AMERICA | ||
| Harley Davidson | FLSTC 1584 | 1584 | 2007-2011 | Heritage Softail Classic | ALL | ||
| Harley Davidson | FLSTC 1584 ABS | 1584 | 2011 | Heritage Softail Classic | ALL | ||
| Harley Davidson | FLSTC 1690 | 1690 | 2012-2013 | Heritage Softail Classic | ALL | ||
| Harley Davidson | FLSTC 1690 ABS | 1690 | 2012-2017 | Heritage Softail Classic | ALL | ||
| Harley Davidson | FLSTC 1690 ABS | 1690 | 2013 | Heritage Softail Classic 110th Anniversary | ALL | ||
| Harley Davidson | FLSTCI 1450 EFI | 1449 | 2001-2006 | Heritage Softail Classic | ALL | ||
| Harley Davidson | FLSTF 1450 | 1449 | 2000-2003 | Fat Boy | ALL | ||
| Harley Davidson | FLSTF 1450 | 1450 | 2004-2006 | Fat Boy | AMERICA | ||
| Harley Davidson | FLSTF 1584 | 1584 | 2007-2010 | Fat Boy | ALL | ||
| Harley Davidson | FLSTF 1584 | 1584 | 2011 | Fat Boy | AMERICA | ||
| Harley Davidson | FLSTF 1584 ABS | 1584 | 2011 | Fat Boy | ALL | ||
| Harley Davidson | FLSTF 1690 | 1690 | 2012-2014 | Fat Boy | ALL | ||
| Harley Davidson | FLSTF 1690 ABS | 1690 | 2012-2017 | Fat Boy | ALL | ||
| Harley Davidson | FLSTFB 1584 | 1584 | 2010 | Fat Boy Special | EUROPE | ||
| Harley Davidson | FLSTFB 1584 | 1584 | 2010-2011 | Fat Boy Lo | AMERICA | ||
| Harley Davidson | FLSTFB 1584 ABS | 1584 | 2011 | Fat Boy Lo | AMERICA | ||
| Harley Davidson | FLSTFB 1584 ABS | 1584 | 2011 | Fat Boy Special | EUROPE | ||
| Harley Davidson | FLSTFB 1690 | 1690 | 2012-2013 | Fat Boy Lo | AMERICA | ||
| Harley Davidson | FLSTFB 1690 ABS | 1690 | 2012-2017 | Fat Boy Lo | AMERICA | ||
| Harley Davidson | FLSTFB 1690 ABS | 1690 | 2012-2017 | Fat Boy Special | EUROPE | ||
| Harley Davidson | FLSTFB 1690 ABS | 1690 | 2013 | Fat Boy Lo 110th Anniversary | AMERICA | ||
| Harley Davidson | FLSTFB 1690 ABS | 1690 | 2013 | Fat Boy Special 110th Anniversary | EUROPE | ||
| Harley Davidson | FLSTFBS 1800 ABS | 1800 | 2016-2017 | Fat Boy S | ALL | ||
| Harley Davidson | FLSTFI 1450 EFI | 1449 | 2001-2006 | Fat Boy | ALL | ||
| Harley Davidson | FLSTFI 1550 EFI | 1545 | 2005 | Fat Boy 15th Anniversary | ALL | ||
| Harley Davidson | FLSTI 1450 EFI | 1449 | 2006 | Heritage Softail | ALL | ||
| Harley Davidson | FLSTN 1450 | 1449 | 2005-2006 | Softail Deluxe | AMERICA | ||
| Harley Davidson | FLSTN 1584 | 1584 | 2007-2011 | Softail Deluxe | ALL | ||
| Harley Davidson | FLSTN 1584 ABS | 1584 | 2011 | Softail Deluxe | ALL | ||
| Harley Davidson | FLSTN 1690 | 1690 | 2012-2013 | Softail Deluxe | ALL | ||
| Harley Davidson | FLSTN 1690 ABS | 1690 | 2012-2017 | Softail Deluxe | ALL | ||
| Harley Davidson | FLSTNI 1450 EFI | 1449 | 2005-2006 | Softail Deluxe | ALL | ||
| Harley Davidson | FLSTNSE 1800 ABS | 1800 | 2014-2015 | Softail Deluxe CVO | ALL | ||
| Harley Davidson | FLSTS 1450 | 1449 | 2000-2003 | Heritage Softail Springer | ALL | ||
| Harley Davidson | FLSTSB 1584 | 1584 | 2008-2011 | Cross Bones Springer | EUROPE | ||
| Harley Davidson | FLSTSC 1450 | 1450 | 2005 | Softail Springer Classic | AMERICA | ||
| Harley Davidson | FLSTSC 1450 | 1449 | 2006 | Softail Springer Classic | ALL | ||
| Harley Davidson | FLSTSC 1584 | 1584 | 2007 | Softail Springer Classic | ALL | ||
| Harley Davidson | FLSTSCI 1450 EFI | 1449 | 2005-2006 | Softail Springer Classic | ALL | ||
| Harley Davidson | FLSTSE3 1800 ABS | 1800 | 2012 | Softail Convertible CVO | ALL | ||
| Harley Davidson | FLSTSI 1450 EFI | 1450 | 2003 | Heritage Softail Springer | AMERICA | ||
| Harley Davidson | FXCW 1584 | 1584 | 2008-2009 | Rocker | ALL | ||
| Harley Davidson | FXCWC 1584 | 1584 | 2008-2011 | Rocker C | ALL | ||
| Harley Davidson | FXCWC 1584 ABS | 1584 | 2011 | Rocker C | ALL | ||
| Harley Davidson | FXS 1584 | 1584 | 2011 | Blackline | AMERICA | ||
| Harley Davidson | FXS 1584 ABS | 1584 | 2011 | Blackline | ALL | ||
| Harley Davidson | FXS 1584 ABS | 1584 | 2012 | Blackline | EUROPE | ||
| Harley Davidson | FXS 1690 | 1690 | 2012-2013 | Blackline | AMERICA | ||
| Harley Davidson | FXS 1690 ABS | 1690 | 2012 | Blackline | AMERICA | ||
| Harley Davidson | FXS 1690 ABS | 1690 | 2013 | Blackline | ALL | ||
| Harley Davidson | FXSB 1690 | 1690 | 2013 | Breakout | ALL | ||
| Harley Davidson | FXSB 1690 ABS | 1690 | 2013-2017 | Breakout | ALL | ||
| Harley Davidson | FXSBSE 1800 ABS | 1800 | 2013 | Breakout CVO | ALL | ||
| Harley Davidson | FXSBSE2 1800 ABS | 1800 | 2014 | Breakout CVO | ALL | ||
| Harley Davidson | FXSE 1800 ABS | 1800 | 2016-2017 | Pro Street Breakout CVO | ALL | ||
| Harley Davidson | FXST 1450 | 1449 | 2000-2003 | Softail | ALL | ||
| Harley Davidson | FXST 1450 | 1450 | 2004-2006 | Softail | AMERICA | ||
| Harley Davidson | FXST 1584 | 1584 | 2007 | Softail | AMERICA | ||
| Harley Davidson | FXST 1584 | 1584 | 2008-2011 | Softail Standard | AMERICA | ||
| Harley Davidson | FXST 1690 | 1690 | 2012 | Softail Standard | AMERICA | ||
| Harley Davidson | FXSTB 1450 | 1449 | 2000-2003 | Softail Night Train | ALL | ||
| Harley Davidson | FXSTB 1450 | 1450 | 2004-2006 | Softail Night Train | AMERICA | ||
| Harley Davidson | FXSTB 1584 | 1584 | 2007-2009 | Softail Night Train | ALL | ||
| Harley Davidson | FXSTBI 1450 EFI | 1450 | 2003 | Softail Night Train | AMERICA | ||
| Harley Davidson | FXSTBI 1450 EFI | 1449 | 2004-2006 | Softail Night Train | ALL | ||
| Harley Davidson | FXSTC 1584 | 1584 | 2007-2009 | Softail Custom | ALL | ||
| Harley Davidson | FXSTC 1584 | 1584 | 2010 | Softail Custom | AMERICA | ||
| Harley Davidson | FXSTD 1450 | 1449 | 2000-2003 | Softail Deuce | ALL | ||
| Harley Davidson | FXSTD 1450 | 1450 | 2004-2006 | Softail Deuce | AMERICA | ||
| Harley Davidson | FXSTD 1584 | 1584 | 2007 | Softail Deuce | AMERICA | ||
| Harley Davidson | FXSTDI 1450 EFI | 1449 | 2001-2005 | Softail Deuce | ALL | ||
| Harley Davidson | FXSTDI 1450 EFI | 1450 | 2006 | Softail Deuce | AMERICA | ||
| Harley Davidson | FXSTI 1450 EFI | 1450 | 2003 | Softail | AMERICA | ||
| Harley Davidson | FXSTI 1450 EFI | 1449 | 2004-2006 | Softail | ALL | ||
| Harley Davidson | FXSTS 1450 | 1449 | 2000-2003 | Softail Springer | ALL | ||
| Harley Davidson | FXSTS 1450 | 1450 | 2004-2006 | Softail Springer | AMERICA | ||
| Harley Davidson | FXSTSI 1450 EFI | 1450 | 2003 | Softail Springer | AMERICA | ||
| Harley Davidson | FXSTSI 1450 EFI | 1449 | 2004-2006 | Softail Springer | ALL |