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Progressive Suspension Stock Length Fork Spring Kit

J&P Cycles Part Number: 230-583

Manufacturer Part Number: 11-1132

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Description

Description for Progressive Suspension Stock Length Fork Spring Kit

• The 'Original' Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones

• Spring rates have been chosen to reduce front end "dive" during braking, yet still provide excellent ride comfort

• Lifetime fork spring warranty

• Progressive Rate Fork Springs have several advantages over straight rate springs, advantage of a rising rate resistance to compression this helps in varying road conditions from small road imperfections to pothole filled roads

• The benefit of this is progressive spring rate is that the spring can be soft enough at the start of the travel to offer a "plush" ride, yet be firm enough at the end of the travel to soak up the big bumps

• Ideal performance improvement when installing chrome lower forks

• They eliminate sag, reduce nose dive under braking, improve stability and increase ride comfort

• Sold in sets that include correct spacers for the application

Product Specs

Product Specs for Progressive Suspension Stock Length Fork Spring Kit

Diameter:
39mm
Manufacturer Part Number:
11-1132
Material:
Steel
Sold in Units:
Kit
Warehouse Part Number:
1023417
Fitment
Fitment Questions?

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

Compatible Models

Harley-Davidson® Models

  • Dyna Low Rider Convertible FXDS-CONV : 1994–2000
  • Dyna Low Rider EFI FXDLI : 2005
  • Dyna Low Rider FXDL : 1993–2005
  • Dyna Super Glide Custom FXDC : 1992
  • Dyna Super Glide Daytona FXDB-D : 1992
  • Dyna Super Glide Sturgis FXDB-S : 1991
  • Super Glide Low Rider Convertible FXRS-CONV : 1989–1993
  • Super Glide Low Rider Sport FXRS-SP : 1988–1993
  • Super Glide Sport Glide FXRT : 1988–1989, 1991–1992
Customer Reviews

Customer Reviews for Progressive Suspension Stock Length Fork Spring Kit

Overall Rating

5 out of 5 stars (based on 99 reviews)

5 stars (90)

4 stars (6)

3 stars (2)

2 stars (0)

1 star (0)

0 stars (1)

chopperjb

Much better than stock

kaay22

5 Star

kevinabuel

5 Star

1badogre

3 Star

David18

5 Star

jimmyjam0080

These springs are the perfect match for the progressive rear shocks I purchased also, great suspension set up for my FXDB..

dynassauro

Great purchase! JP customer`s service was awesome and shipping and delivery time was impressive. TKS!

ljandy21

they work great in my Dyna by adding stability in hard riding and a smooth ride on the hiway.

superdoug02

Bike rides better than when it was new. Rode the stelvio pass 2 days after installation and couldnt have asked for a better ride

jim768

I was looking for more stability but what I found was a smoother ride. I didn't think my 07 DYNA rode rough before but the difference is like night and day. What a smooth ride! Very easy to install. I used a wine cork and a BBQ skewer to measure the required amount of oil. I don't think I ever bought a Harley part for under $100 that made as much difference.

Instructions & Manuals
Warranty Information

Manufacturer’s Lifetime Warranty

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