Need Assistance?
Legendary Service... Ask Your Friends - Since 1969
800.969.7501
Over 160K Powersport Items - In-Stock and ready to ship today! View tires, apparel, helmets, exhaust and more!

Progressive Suspension 422 Series 11" Shocks - 950 Spring Rate (lbs) - 422-4035C

  • Part #:
    588573
  • Manufacturer Part #:
    422-4035C
Our Price: $499.95
1 on Hand

Overview of Progressive Suspension 422 Series 11" Shocks - 950 Spring Rate (lbs) - 422-4035C

  • Ride height and spring preload are fully adjustable
  • Tune the bike's suspension to fit your riding style
  • Superior suspension performance is provided by the progressive rate coil springs and purpose-designed monotube dampers
  • A nitrogen charge in the dampers eliminates internal oil cavitation and creates a consistent ride and resists heat-induced fading
  • Adjust the shocks up to 2" lower than stock shocks; also features a show chrome cover
  • Sold in pairs
  • Made in the U.S.A.

Specs for Progressive Suspension 422 Series 11" Shocks - 950 Spring Rate (lbs) - 422-4035C

Length 11 in.
Type Shock Absorber
Units Pair
Weight 11.35 lbs

Cross reference number(s):

13100204

Specs for Progressive Suspension 422 Series 11" Shocks - 950 Spring Rate (lbs) - 422-4035C

Length 11 in.
Type Shock Absorber
Units Pair
Weight 11.35 lbs

Fitment for Progressive Suspension 422 Series 11" Shocks - 950 Spring Rate (lbs) - 422-4035C

See if this part fits your ride

Part 588573 fits the following machines

Harley-Davidson
  • 1990 Harley-Davidson Heritage Softail - FLST
  • 1989 Harley-Davidson Heritage Softail - FLST
  • 1999 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1998 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1997 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1996 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1995 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1994 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1993 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1992 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1991 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1990 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1989 Harley-Davidson Heritage Softail Classic - FLSTC
  • 1993 Harley-Davidson Heritage Softail Nostalgia - FLSTN
  • 1996 Harley-Davidson Heritage Softail Special - FLSTN
  • 1995 Harley-Davidson Heritage Softail Special - FLSTN
  • 1994 Harley-Davidson Heritage Softail Special - FLSTN
  • 1999 Harley-Davidson Heritage Softail Springer - FLSTS
  • 1998 Harley-Davidson Heritage Softail Springer - FLSTS
  • 1997 Harley-Davidson Heritage Softail Springer - FLSTS
  • 1990 Harley-Davidson Softail - FXST
  • 1989 Harley-Davidson Softail - FXST
  • 1999 Harley-Davidson Softail Custom - FXSTC
  • 1998 Harley-Davidson Softail Custom - FXSTC
  • 1997 Harley-Davidson Softail Custom - FXSTC
  • 1996 Harley-Davidson Softail Custom - FXSTC
  • 1995 Harley-Davidson Softail Custom - FXSTC
  • 1994 Harley-Davidson Softail Custom - FXSTC
  • 1993 Harley-Davidson Softail Custom - FXSTC
  • 1992 Harley-Davidson Softail Custom - FXSTC
  • 1991 Harley-Davidson Softail Custom - FXSTC
  • 1990 Harley-Davidson Softail Custom - FXSTC
  • 1989 Harley-Davidson Softail Custom - FXSTC
  • 1999 Harley-Davidson Softail Fat Boy - FLSTF
  • 1998 Harley-Davidson Softail Fat Boy - FLSTF
  • 1997 Harley-Davidson Softail Fat Boy - FLSTF
  • 1996 Harley-Davidson Softail Fat Boy - FLSTF
  • 1995 Harley-Davidson Softail Fat Boy - FLSTF
  • 1994 Harley-Davidson Softail Fat Boy - FLSTF
  • 1993 Harley-Davidson Softail Fat Boy - FLSTF
  • 1992 Harley-Davidson Softail Fat Boy - FLSTF
  • 1991 Harley-Davidson Softail Fat Boy - FLSTF
  • 1990 Harley-Davidson Softail Fat Boy - FLSTF
  • 1999 Harley-Davidson Softail Night Train - FXSTB
  • 1999 Harley-Davidson Softail Springer - FXSTS
  • 1998 Harley-Davidson Softail Springer - FXSTS
  • 1997 Harley-Davidson Softail Springer - FXSTS
  • 1996 Harley-Davidson Softail Springer - FXSTS
  • 1995 Harley-Davidson Softail Springer - FXSTS
  • 1994 Harley-Davidson Softail Springer - FXSTS
  • 1993 Harley-Davidson Softail Springer - FXSTS
  • 1992 Harley-Davidson Softail Springer - FXSTS
  • 1991 Harley-Davidson Softail Springer - FXSTS
  • 1990 Harley-Davidson Softail Springer - FXSTS
  • 1989 Harley-Davidson Softail Springer - FXSTS
  • 1997 Harley-Davidson Softail Springer Bad Boy - FXSTSB
  • 1996 Harley-Davidson Softail Springer Bad Boy - FXSTSB
  • 1995 Harley-Davidson Softail Springer Bad Boy - FXSTSB
  • 1999 Harley-Davidson Softail Standard - FXST
5.0 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
5
0
0
0
0
Fit
5.0 / 5
Quality
5.0 / 5
Style
5.0 / 5
Value
4.8 / 5
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
great replacement part
really does make a tremendous difference to the handling and comfort of the ride. best value for money.
January 24, 2010
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
No Review Title Entered By User
the ride is so much better then stock , bike also handles better as well, easy to install
February 15, 2013
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Like a new bike!
One of the original shocks in my son's Harley Crossbones failed and it was time to get new upgraded suspension. Made a huge difference, we changed the front shock as well at the same time. And now there is some chrome even underside the bike....
May 5, 2013
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Best upgrade
If you're considering buying these shocks. Do it. I have mine adjusted to 75% max drop and 75% hardest pre load. Definitely translates power better to the ground. Get the front drop in kit as well
March 31, 2013
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
4 / 5
No Review Title Entered By User
No Review Text Entered By User
July 25, 2011
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Instructions and Manuals for Progressive Suspension 422 Series 11" Shocks - 950 Spring Rate (lbs) - 422-4035C

You May Also Be Interested In