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Progressive 429 Series Shocks

Item: 390325

$445.46 – $611.06

Select Your Vehicle - Fitment Guaranteed

Progressive 429 Series Shocks


The 429 Series shock is designed to improve handling and stability while cruising when wide open. The 429 shock utilizes a high pressure nitrogen charged damper and features a steel monotube construction with an Internal Floating Piston (IFP). This shock is easy to install and the preload is simply adjusted via threaded preload adjusters.

  • High-pressure nitrogen charged damper
  • Progressive rate spring
  • 40mm monotube construction
  • High-performance MCU joust bumper
  • Deflective disc valving
  • Hard chrome precision ground damper rod
  • Lifetime limited warranty
Specification Details
Color Black
Length Varies (make selection above)
Position Varies (make selection above)
Quantity Varies (make selection above)
Spring Rate Varies (make selection above)
Stock Length Varies (make selection above)
Warranty Varies (make selection above)

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLDE Softail Deluxe 2018-2020
  • FLFB Softail Fat Boy 2018-2019
  • FLFBS Softail Fat Boy 114 2018-2024
  • FLHC Softail Heritage Classic 2018-2021
  • FLHCS Softail Heritage Classic 114 2018-2024
  • FLSB Softail Sport Glide 2018-2021
  • FLSL Softail Slim 2018-2021
  • FXBB Softail Street Bob 2018-2020
  • FXBBS Softail Street Bob 114 2021-2024
  • FXBR Softail Breakout 2018-2019
  • FXBRS Softail Breakout 114 2018-2020
  • FXDR Softail 114 2019-2020
  • FXFB Softail Fat Bob 2018-2019
  • FXFBS Softail Fat Bob 114 2018-2023
  • FXLR Softail Low Rider 2018-2020
  • FXLRS Softail Low Rider S 2020-2024
  • FXST Softail Standard 2020-2022
Polaris
  • RZR 800 2008-2013
Yamaha
  • Rhino 450 4x4 2006-2009
  • Rhino 660 4x4 2004-2007
  • Rhino 700 FI 4x4 2008-2009, 2011-2013

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