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Progressive Suspension Chrome Standard 444 Series Shocks - 115/155 Spring Rate (lbs/in) - 444-4054C

  • Part #: 584489
  • Manufacturer Part #: 444-4054C

MSRP Price: $669.95

Our Price: $602.96

You Save:
$66.99 (10%)
1 on Hand

Overview of Progressive Suspension Chrome Standard 444 Series Shocks - 115/155 Spring Rate (lbs/in) - 444-4054C

  • Uses the all new Frequency Sensing Technology (FST)
  • Allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality
  • Deflective disc valving
  • You no longer need special tools to adjust, simply adjust the spring pre-load by hand
  • High-pressure gas charged with a progressive rate spring creates a consistent performance
  • Sold in pairs
  • Made in the U.S.A.


NOTE: A shock which is slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering.

NOTE: A shock which is slightly shorter than stock may slightly alter the head angle and provide somewhat slower steering.

NOTE: Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturer's maximum load rating over 50% of the time.

Included Items:
(2) 444 series shocks with springs installed
(4) Shouldered sleeves
(6) 1/4" thick spacers

Specs for Progressive Suspension Chrome Standard 444 Series Shocks - 115/155 Spring Rate (lbs/in) - 444-4054C

Finish Chrome
Length - Shock 12 in.
Type - Shock Absorbers/Struts Shock Absorber
Units Pair
Weight 8.50 lbs

Specs for Progressive Suspension Chrome Standard 444 Series Shocks - 115/155 Spring Rate (lbs/in) - 444-4054C

Finish Chrome
Length - Shock 12 in.
Type - Shock Absorbers/Struts Shock Absorber
Units Pair
Weight 8.50 lbs

Fitment for Progressive Suspension Chrome Standard 444 Series Shocks - 115/155 Spring Rate (lbs/in) - 444-4054C

See if this part fits your ride

Part 584489 fits the following machines

Harley-Davidson
  • 2006 Harley-Davidson Night Rod - VRSCD
  • 2006 Harley-Davidson V-Rod - VRSCA
  • 2005 Harley-Davidson V-Rod - VRSCA
  • 2004 Harley-Davidson V-Rod - VRSCA
  • 2003 Harley-Davidson V-Rod - VRSCA
  • 2002 Harley-Davidson V-Rod - VRSCA
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Instructions and Manuals for Progressive Suspension Chrome Standard 444 Series Shocks - 115/155 Spring Rate (lbs/in) - 444-4054C