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Heavy Duty 944 FST Ultra Touring 13" Shocks - 115/155 Spring Rate (lbs/in) - 944-4020UT

  • Part #:
    584545
  • Mfg Part #:
    944-4020UT
  • OEM/Ref#:
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Heavy Duty 944 FST Ultra Touring 13" Shocks - 115/155 Spring Rate (lbs/in) - 944-4020UT

  • Part #:
    584545
  • Mfg Part #:
    944-4020UT
  • OEM/Ref#:
Price: $759.00
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Progressive Suspension Heavy Duty 944 FST Ultra Touring 13" Shocks - 115/155 Spring Rate (lbs/in) - 944-4020UT
  • Unique Ultra Touring spring configuration provides the superb ride quality and suspension travel of a 13 in. shock but the custom lowered look of a 12 in. shock
  • Automatically adjust damping for superior ride quality by allowing the shocks to sense the frequency of a bump
  • Whether the bike is being ridden or on its stand, the unique spring combination delivers a dropped ride height which allows you to better manage your bike at intersections and when parking
  • You no longer need special tools to adjust, simply adjust the spring pre-load by hand
  • Progressive rate main springs specifically designed for touring models
  • Consistent performance is provided by the high-pressure gas charge
  • Made in the U.S.A.

NOTE:

Before Purchasing or attempting to install shocks that are different than OEM length, Confirm that your wheel travel can be altered without causing clearance issues, such as swingarm/axle to exhaust contact as well as chain/belt guard or tire contact.



Included Items:

(2) Black shocks with gray springs and aluminum preload adjuster
(4) 1/2" shouldered sleeves
(4) 3/8" inner sleeves
(4) 1/2" washers
(4) 1/2" spacers

Specifications
Part #: 584545
Mfg #: 944-4020UT
Length 13 in.
Type Shock Absorber
Units Pair
Weight 8.95 lbs
Alternate/OEM Part Number(s):
13100851
Resources & Manuals
Fitment for Progressive Suspension Heavy Duty 944 FST Ultra Touring 13" Shocks - 115/155 Spring Rate (lbs/in) - 944-4020UT

Part 584545 fits the following machines

Harley-Davidson
  • Electra Glide - FLH 1984-1985
  • Electra Glide - FLHT 1984-1987
  • Electra Glide Classic - FLHTC 1984-2005, 2009-2013
  • Electra Glide Classic (EFI) - FLHTC 2007-2008
  • Electra Glide Classic Injected - FLHTC I 1996-2006
  • Electra Glide Injected CVO/SE - FLHTCSE 2004
  • Electra Glide Injected CVO/SE - FLHTCSE 2 2005
  • Electra Glide Police - FLHTP 2014-2018
  • Electra Glide Special - FLHX 1984-1985
  • Electra Glide Sport - FLHS 1984, 1987-1993
  • Electra Glide Standard - FLHT 1995-2006, 2009
  • Electra Glide Standard (EFI) - FLHT 2007-2008
  • Electra Glide Standard Injected - FLHT I 2003-2006
  • Electra Glide Ultra Classic - FLHTCU 1989-1999, 2009-2019
  • Electra Glide Ultra Classic (EFI) - FLHTCU 2007-2008
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE 4 2009
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE 5 2010
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE 6 2011
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE 7 2012
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE 8 2013
  • Electra Glide Ultra Classic CVO/SE (EFI) - FLHTCUSE 2 2007
  • Electra Glide Ultra Classic CVO/SE (EFI) - FLHTCUSE 3 2008
  • Electra Glide Ultra Classic Injected - FLHTCU I 1995-2006
  • Electra Glide Ultra Limited - FLHTK 2010-2020
  • Electra Glide Ultra Limited CVO/SE - FLHTKSE 2014-2020
  • Electra Glide Ultra Limited Low - FLHTKL 2017-2019
  • Road Glide - FLTR 1998-2002, 2009
  • Road Glide - FLTRX 2015-2020
  • Road Glide (EFI) - FLTR 2007-2008
  • Road Glide Custom - FLTRX 2010-2013
  • Road Glide Custom CVO/SE - FLTRXSE 2012
  • Road Glide Custom CVO/SE - FLTRXSE 2 2013
  • Road Glide CVO/SE - FLTRSE 3 2009
  • Road Glide CVO/SE - FLTRXSE 2018-2019
  • Road Glide Injected - FLTR I 1998-2006
  • Road Glide Injected CVO/SE - FLTRSE I 2000
  • Road Glide Injected CVO/SE - FLTRSE I 2 2001
  • Road Glide Limited - FLTRK 2020
  • Road Glide Special - FLTRXS 2015-2020
  • Road Glide Ultra - FLTRU 2011-2013
  • Road Glide Ultra CVO/SE - FLTRUSE 2011
  • Road King - FLHR 1994-2006, 2009-2020
  • Road King (EFI) - FLHR 2007-2008
  • Road King Classic - FLHRC 2009-2013
  • Road King Classic (EFI) - FLHRC 2007-2008
  • Road King Classic Injected - FLHRC I 1998-2006
  • Road King Custom - FLHRS 2004-2006
  • Road King Custom (EFI) - FLHRS 2007
  • Road King Custom Injected - FLHRS I 2004-2006
  • Road King CVO/SE - FLHRSE 2014
  • Road King CVO/SE - FLHRSE 5 2013
  • Road King CVO/SE (EFI) - FLHRSE 3 2007
  • Road King CVO/SE (EFI) - FLHRSE 4 2008
  • Road King Injected - FLHR I 1996-2006
  • Road King Injected CVO/SE - FLHRSE I 2002
  • Road King Injected CVO/SE - FLHRSE I 2 2003
  • Road King Police - FLHP 2014-2018
  • Road King Special - FLHRXS 2017-2020
  • Street Glide - FLHX 2006, 2009-2017
  • Street Glide (EFI) - FLHX 2007-2008
  • Street Glide CVO/SE - FLHXSE 2010, 2015-2017
  • Street Glide CVO/SE - FLHXSE 2 2011
  • Street Glide CVO/SE - FLHXSE 3 2012
  • Street Glide Injected - FLHX I 2006
  • Street Glide Special - FLHXS 2014-2017
Reviews & Questions
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Browse 4 questions Browse 4 questions and 6 answers
My load on the bike is around 500lbs will the shocks handle the load???
Tom G on Apr 8, 2017
BEST ANSWER: how many turns is 400 lbs
I ride 2 up most of the time 400 lbs what spring rate do I need?
Mike R on Jul 29, 2017
BEST ANSWER: my situation sounds very similar I put heavier Springs 120 to 170 spring rate and that did the trick I found the 115 - 155 a little bit too late I was getting bottom out
I ride 2 up most of the time and we weigh about 400 pounds would the standard springs be good or do I need heavy duty springs?
A C on Apr 19, 2018
BEST ANSWER: I would get the heavy duty shocks. Not just two of you but your gear also. You can set them up for a softer ride easily for when you ride solo.
How do you adjust them?
A shopper on Aug 9, 2017
BEST ANSWER: Turn the spring pre-load adjusters
4.0 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
4
0
1
0
1
Fit
5.0 / 5
Quality
4.3 / 5
Style
4.3 / 5
Value
4.3 / 5
Would you recommend this product?
Yes (1)
No (1)
Fit
5 / 5
Quality
3 / 5
Style
3 / 5
Value
3 / 5
Disappointed
I purchased these shocks to stop the bottoming out of the stock air shocks on my 2013 FLHTK they did not. While the over all ride is better. I had to run them in the stiffest position leaving nothing for load control I'm 240lb. for the money I'm not impressed
October 17, 2015
Montpelier, VT
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Far Better Ride
I installed the shocks a few days ago and immediately noticed a difference in the way the bike handles. Handling in the turns is much better and my ride has smoothed out quite a bit over the stock shocks. Installation was simple and quick. The online videos showing installation as well as how to tune the shocks were easy to follow and right on the mark.
June 16, 2013
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Great purchase
I should have made this up grde a long time ago... Progressive really has thier stuff together. these shocks have improved the ride of my Limited 100%. and DK was also just as great to work with. thank you
May 30, 2015
Would you recommend this product?
No
for the money not worth them. buy cheaper ones they work just as good
June 9, 2017
Purchased
over 2 years ago
Would you recommend this product?
Yes
Work good so far
April 23, 2018
Purchased
1 year ago
No Review Title Entered By User
No Review Text Entered By User
April 7, 2016