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Progressive Suspension Chrome Heavy-Duty 430 Series Shocks - 115/155 Spring Rate (lbs/in) - 430-4066C

  • Part #:
    583449
  • Manufacturer Part #:
    430-4066C
This item is no longer available

Overview of Progressive Suspension Chrome Heavy-Duty 430 Series Shocks - 115/155 Spring Rate (lbs/in) - 430-4066C

  • High-pressure gas mono tube shock
  • A divider piston separates the gas and oil
  • Disk valves provide quick and consistent damping
  • Fine tuning with a simple twist of the cap can be accomplished due to the threaded preload adjuster; can be mounted on the top or the bottom
  • Durable Nitro-Steel piston shaft

NOTE: Some or all shocks listed have TUV approval. Refer to the most recent TUV certificate for current listing.

Included Items:
(2) Shocks w/springs installed
(4) Shouldered 1/2 in. sleeves
(4) Inner 3/8 in. sleeves
(4) 1/2 in. washers
(4) 1/2 in. spacers

Specs for Progressive Suspension Chrome Heavy-Duty 430 Series Shocks - 115/155 Spring Rate (lbs/in) - 430-4066C

Finish Chrome
Length 11 1/2 in.
Type Shock Absorber
Units Pair
Weight 9.55 lbs

Specs for Progressive Suspension Chrome Heavy-Duty 430 Series Shocks - 115/155 Spring Rate (lbs/in) - 430-4066C

Finish Chrome
Length 11 1/2 in.
Type Shock Absorber
Units Pair
Weight 9.55 lbs

Fitment for Progressive Suspension Chrome Heavy-Duty 430 Series Shocks - 115/155 Spring Rate (lbs/in) - 430-4066C

See if this part fits your ride

Part 583449 fits the following machines

Harley-Davidson
  • 2006 Harley-Davidson Sportster - XL 883
  • 2005 Harley-Davidson Sportster - XL 883
  • 2004 Harley-Davidson Sportster - XL 883
  • 2006 Harley-Davidson Sportster - XL 883R
  • 2005 Harley-Davidson Sportster - XL 883R
  • 2008 Harley-Davidson Sportster (EFI) - XL 883
  • 2007 Harley-Davidson Sportster (EFI) - XL 883
  • 2007 Harley-Davidson Sportster (EFI) - XL 883R
  • 2018 Harley-Davidson Sportster Custom - XL 1200C
  • 2017 Harley-Davidson Sportster Custom - XL 1200C
  • 2016 Harley-Davidson Sportster Custom - XL 1200C
  • 2015 Harley-Davidson Sportster Custom - XL 1200C
  • 2014 Harley-Davidson Sportster Custom - XL 1200C
  • 2013 Harley-Davidson Sportster Custom - XL 1200C
  • 2012 Harley-Davidson Sportster Custom - XL 1200C
  • 2011 Harley-Davidson Sportster Custom - XL 1200C
  • 2010 Harley-Davidson Sportster Custom - XL 1200C
  • 2009 Harley-Davidson Sportster Custom - XL 1200C
  • 2006 Harley-Davidson Sportster Custom - XL 1200C
  • 2005 Harley-Davidson Sportster Custom - XL 1200C
  • 2004 Harley-Davidson Sportster Custom - XL 1200C
  • 2009 Harley-Davidson Sportster Custom - XL 883C
  • 2006 Harley-Davidson Sportster Custom - XL 883C
  • 2005 Harley-Davidson Sportster Custom - XL 883C
  • 2004 Harley-Davidson Sportster Custom - XL 883C
  • 2008 Harley-Davidson Sportster Custom (EFI) - XL 1200C
  • 2007 Harley-Davidson Sportster Custom (EFI) - XL 1200C
  • 2008 Harley-Davidson Sportster Custom (EFI) - XL 883C
  • 2007 Harley-Davidson Sportster Custom (EFI) - XL 883C
  • 2018 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2017 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2016 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2015 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2014 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2013 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2012 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2011 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2010 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2018 Harley-Davidson Sportster Iron - XL 883N
  • 2017 Harley-Davidson Sportster Iron - XL 883N
  • 2016 Harley-Davidson Sportster Iron - XL 883N
  • 2015 Harley-Davidson Sportster Iron - XL 883N
  • 2014 Harley-Davidson Sportster Iron - XL 883N
  • 2013 Harley-Davidson Sportster Iron - XL 883N
  • 2012 Harley-Davidson Sportster Iron - XL 883N
  • 2011 Harley-Davidson Sportster Iron - XL 883N
  • 2010 Harley-Davidson Sportster Iron - XL 883N
  • 2009 Harley-Davidson Sportster Iron - XL 883N
  • 2011 Harley-Davidson Sportster Low - XL 1200L
  • 2010 Harley-Davidson Sportster Low - XL 1200L
  • 2009 Harley-Davidson Sportster Low - XL 1200L
  • 2006 Harley-Davidson Sportster Low - XL 1200L
  • 2010 Harley-Davidson Sportster Low - XL 883L
  • 2009 Harley-Davidson Sportster Low - XL 883L
  • 2006 Harley-Davidson Sportster Low - XL 883L
  • 2005 Harley-Davidson Sportster Low - XL 883L
  • 2008 Harley-Davidson Sportster Low (EFI) - XL 1200L
  • 2007 Harley-Davidson Sportster Low (EFI) - XL 1200L
  • 2008 Harley-Davidson Sportster Low (EFI) - XL 883L
  • 2007 Harley-Davidson Sportster Low (EFI) - XL 883L
  • 2012 Harley-Davidson Sportster Nightster - XL 1200N
  • 2011 Harley-Davidson Sportster Nightster - XL 1200N
  • 2010 Harley-Davidson Sportster Nightster - XL 1200N
  • 2009 Harley-Davidson Sportster Nightster - XL 1200N
  • 2008 Harley-Davidson Sportster Nightster (EFI) - XL 1200N
  • 2007 Harley-Davidson Sportster Nightster (EFI) - XL 1200N
  • 2018 Harley-Davidson Sportster Roadster - XL 1200CX
  • 2017 Harley-Davidson Sportster Roadster - XL 1200CX
  • 2016 Harley-Davidson Sportster Roadster - XL 1200CX
  • 2006 Harley-Davidson Sportster Roadster - XL 1200R
  • 2005 Harley-Davidson Sportster Roadster - XL 1200R
  • 2004 Harley-Davidson Sportster Roadster - XL 1200R
  • 2008 Harley-Davidson Sportster Roadster (EFI) - XL 1200R
  • 2007 Harley-Davidson Sportster Roadster (EFI) - XL 1200R
  • 2016 Harley-Davidson Sportster Seventy Two - XL 1200V
  • 2015 Harley-Davidson Sportster Seventy Two - XL 1200V
  • 2014 Harley-Davidson Sportster Seventy Two - XL 1200V
  • 2013 Harley-Davidson Sportster Seventy Two - XL 1200V
  • 2012 Harley-Davidson Sportster Seventy Two - XL 1200V
  • 2016 Harley-Davidson Sportster Superlow - XL 1200T
  • 2015 Harley-Davidson Sportster Superlow - XL 1200T
  • 2014 Harley-Davidson Sportster Superlow - XL 1200T
  • 2018 Harley-Davidson Sportster Superlow - XL 883L
  • 2017 Harley-Davidson Sportster Superlow - XL 883L
  • 2016 Harley-Davidson Sportster Superlow - XL 883L
  • 2015 Harley-Davidson Sportster Superlow - XL 883L
  • 2014 Harley-Davidson Sportster Superlow - XL 883L
  • 2013 Harley-Davidson Sportster Superlow - XL 883L
  • 2012 Harley-Davidson Sportster Superlow - XL 883L
  • 2011 Harley-Davidson Sportster Superlow - XL 883L
4.8 / 5.0
12 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
10
2
0
0
0
Fit
4.6 / 5
Quality
4.7 / 5
Style
4.7 / 5
Value
4.4 / 5
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
shocks better than stock units
The progressive 430 shocks are excellent and are to my surprise superior to stock air shocks on my street glide. The lower profile shock has also given me a better feeling of control when riding two up, and coming to a stop with both feet flat on the road.By the way these shocks are almost to good looking to hide behind hard bags !
August 7, 2010
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Looks great!
Just jack up the bike a little to take the weight off rear tire and they slide right on. Takes a 50 star bit to remove old ones, had them on in fifteen minutes and back on the road. Riding with passengers will not be a problem, even though its a sporty.
April 8, 2011
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
4 / 5
Great Improvement
Excellent improvement over stock. Recurring issue with stock shocks on my 05 Electraglide Classic losing air and they seemed to mush on dips and bumps even with air set properly. These Progressives are much more stable and no worries about air bleeding off. Nice upgrade and worth the price!
May 9, 2012
Fit
4 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Top Dollar Product
06 FXDB only had 16k miles on it, but I consistently bottomed out on the stock shocks with setting at three. Bike is setup for solo only. Added these and ran down the same two lane backroads and what a difference barely even felt the potholes. I am right at 200lbs and since these are the heavy duty shocks, they only compress 1/2" with me only and 1" when loaded with my road gear of 150lbs.
June 29, 2011
Fit
4 / 5
Quality
5 / 5
Style
4 / 5
Value
5 / 5
nice shocks, good quality feel
nice heavy chromed shocks, easy adjustment if you pick someone up and need a little extra stiffness. Had a minor setback, i went to mount the shocks for a good weekend of riding and....no bushings :( called Dennis kirk and unfortunately they didnt have any more of these in stock. they gave me the direct number for Progressive but i didnt see the bushings for 10 days!! But once i got the shocks on my ride it was well worth the wait.
June 3, 2011
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Great product
Showed up right on time, had them installed in time for a 4 day ride with the wife. Worked great and a noticeable difference.
October 24, 2011
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
3 / 5
Just what I wanted!
Had these installed by my indy without issue. He indicated that there may be a clearance issue on my 2005 Low Rider, but all was good.. Ride is a little harsh, but not excessive and control is much better than stock. They look great and should be considered by anyone seeking to lower their ride and improve control.
September 26, 2012
No Review Title Entered By User
Great coil shocks. These are much better than the air shocks that came on my 08 ultra. I don't feel like I'm bottoming out the rear tire anymore when I hit a bump.
April 5, 2016
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
4 / 5
No Review Title Entered By User
good shocks for the price & great ride with them on
June 23, 2015
Fit
5 / 5
Quality
5 / 5
Style
4 / 5
Value
4 / 5
Cured my Dyna of the limp shock blues
No more bottoming over the motocross like roads here in DC. Firm with my not petite body on the bike. I like these. More cornering clearance and much better control.
October 8, 2010
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Instructions and Manuals for Progressive Suspension Chrome Heavy-Duty 430 Series Shocks - 115/155 Spring Rate (lbs/in) - 430-4066C

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