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Progressive Suspension 444 Chrome 11-1/2" Standard Duty Shocks

J&P Cycles Part Number: 504-535

Manufacturer Part Number: 444-4059C

$611.96
$679.99
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Description

Description for Progressive Suspension 444 Chrome 11-1/2" Standard Duty Shocks

• After more than a decade of ruling the roads with their famous 440 Series shocks with IAS, Progressive Suspension has unveiled another breakthrough design

• It is dubbed Frequency Sensing Technology (FST) for its unique ability to dynamically adjust damping as you ride

• Frequency Sensing Technology allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality

• These shocks also feature deflective disc valving, hand adjustable spring pre-load (no special tools needed), and progressive rate springs

• High pressure gas charged for consistent performance

• Sold in pairs

• Lifetime Limited Warranty

Product Specs

Product Specs for Progressive Suspension 444 Chrome 11-1/2" Standard Duty Shocks

Adjustable:
Yes
Manufacturer Part Number:
444-4059C
Shock Length:
11-1/2"
Shock Style:
Gas Filled
Sold in Units:
Pair
Standard or Heavy Duty:
Standard Duty
Style:
444
Warehouse Part Number:
1042260
Fitment
Fitment Questions?

With over 750 years of experience combined, our tech staff has the answers!

Compatible Models

Harley-Davidson® Models

  • Touring Electra Glide Classic EFI FLHTCI : 2006
  • Touring Electra Glide Classic FLHTC : 2006–2013
  • Touring Electra Glide Police EFI FLHTPEI : 2006
  • Touring Electra Glide Police EFI FLHTPI : 2006
  • Touring Electra Glide Police FLHTP : 2006–2017
  • Touring Electra Glide Standard EFI FLHTI : 2006
  • Touring Electra Glide Standard FLHT : 2006–2009
  • Touring Electra Glide Ultra Classic CVO Anniversary FLHTCUSE8 : 2013
  • Touring Electra Glide Ultra Classic CVO EFI FLHTCUISE : 2006
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE2 : 2007
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE3 : 2008
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE4 : 2009
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE5 : 2010
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE6 : 2011
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE7 : 2012
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE8 : 2013
  • Touring Electra Glide Ultra Classic EFI FLHTCUI : 2006
  • Touring Electra Glide Ultra Classic FLHTCU : 2007–2017
  • Touring Electra Glide Ultra Classic Low FLHTCUL : 2015–2016
  • Touring Road Glide Custom CVO Anniversary FLTRXSE2 : 2013
  • Touring Road Glide Custom CVO FLTRXSE : 2012
  • Touring Road Glide Custom CVO FLTRXSE2 : 2013
  • Touring Road Glide Custom FLTRX : 2010–2013
  • Touring Road Glide CVO FLTRSE3 : 2009
  • Touring Road Glide EFI FLTRI : 2006
  • Touring Road Glide FLTR : 2007–2009
  • Touring Road Glide FLTRX : 2015–2017
  • Touring Road Glide Special FLTRXS : 2015–2017
  • Touring Road Glide Ultra CVO FLTRUSE : 2011, 2015–2016
  • Touring Road Glide Ultra FLTRU : 2011–2013, 2016–2017
  • Touring Road King Classic EFI FLHRCI : 2006
  • Touring Road King Classic FLHRC : 2007–2015
  • Touring Road King Custom EFI FLHRSI : 2006
  • Touring Road King Custom FLHRS : 2006–2007
  • Touring Road King CVO Anniversary FLHRSE5 : 2013
  • Touring Road King CVO FLHRSE3 : 2007
  • Touring Road King CVO FLHRSE4 : 2008
  • Touring Road King CVO FLHRSE5 : 2013
  • Touring Road King CVO FLHRSE6 : 2014
  • Touring Road King EFI FLHRI : 2006
  • Touring Road King FLHR : 2006–2017
  • Touring Road King FLHR Anniversary : 2013
  • Touring Road King Police CA EFI FLHPEI : 2006
  • Touring Road King Police CA FLHPE : 2007–2011
  • Touring Road King Police EFI FLHPI : 2006
  • Touring Road King Police FLHP : 2007–2017
  • Touring Street Glide CVO FLHXSE : 2010, 2015–2016
  • Touring Street Glide CVO FLHXSE2 : 2011
  • Touring Street Glide CVO FLHXSE3 : 2012
  • Touring Street Glide EFI FLHXI : 2006
  • Touring Street Glide FLHX : 2006–2017
  • Touring Street Glide Special FLHXS : 2014–2017
  • Touring Ultra Limited Anniversary FLHTK : 2013
  • Touring Ultra Limited CVO FLHTKSE : 2014–2017
  • Touring Ultra Limited FLHTK : 2010–2017
  • Touring Ultra Limited Low FLHTKL : 2015–2017
Customer Reviews

Customer Reviews for Progressive Suspension 444 Chrome 11-1/2" Standard Duty Shocks

Overall Rating

5 out of 5 stars (based on 1 reviews)

5 stars (1)

4 stars (0)

3 stars (0)

2 stars (0)

1 star (0)

0 stars (0)

volvolee

a very very immediate difference and pleasant sense of control

Important Product Notes

Note: When shocks are shorter than stock, clearance must be carefully checked for potentially dangerous interference.

Note: Standard Duty shocks are for ride loads under 225 lbs., Heavy Duty shocks are for ride loads regularly over 225 lbs.

Warranty Information

Manufacture's Lifetime Limited Warranty

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