Progressive Harley-Davidson 444 Series Shocks 12.5in - Black
SKU 444-4001B
MPN pgr444-4001B
$860.95 · Available to order
Progressive Harley-Davidson 444 Series Shocks 12.5in - Black
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride; what this means is whether you're hitting the small or big bumps in the road, the shock distributes oil through ports accordingly to soak up the hit making for an ultimately comfortable ride. A top mount threaded preload adjuster allows for fine-tuning with a simple twist of the cap. 444 Series shocks are available in 3 configurations: Standard Weight, Heavy-duty (250+ lbs.) and Super Heavy Duty (Touring Models only - 350+ lbs.).
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 2011 | Harley-Davidson | FLTRUSE CVO Road Glide Ultra | Base | — |
| 2014–2017 | Harley-Davidson | XL1200T SuperLow 1200T | Base | — |
| 2015–2022 | Harley-Davidson | FLHXSE CVO Street Glide | Base | — |
| 2015–2016 | Harley-Davidson | FLTRUSE CVO Road Glide Ultra | Base | — |
| 1977–1978 | Harley-Davidson | XLCR Cafe Racer | Base | — |
| 2014–2023 | Harley-Davidson | FLHXS Street Glide Special | Base | — |
| 2007–2012 | Harley-Davidson | XL1200N Sportster 1200 Nightster | Base | — |
| 2020–2024 | Harley-Davidson | FLTRK Road Glide Limited | Base | — |
| 1997–2009 | Harley-Davidson | FLHT Electra Glide Standard | Base | — |
| 2022–2023 | Harley-Davidson | FLHXST Street Glide ST | Base | — |
| 2018–2019 | Harley-Davidson | XL1200XS Forty-Eight Special | Base | — |
| 1980–1983 | Harley-Davidson | FLT Tour Glide | Base | — |
| 2015–2024 | Harley-Davidson | FLTRX Road Glide | Base | — |
| 2015–2019 | Harley-Davidson | FLHTKL Ultra Limited Low | Base | — |
| 2012–2019 | Harley-Davidson | XL883L SuperLow | Base | — |
| 2006–2024 | Harley-Davidson | FLHX Street Glide | Base | — |
| 2010–2013 | Harley-Davidson | FLTRX Road Glide Custom | Base | — |
| 2018–2021 | Harley-Davidson | XL1200NS Iron 1200 | Base | — |
| 2010 | Harley-Davidson | FLHXSE CVO Street Glide | Base | — |
| 2010–2022 | Harley-Davidson | XL1200X Forty-Eight | Base | — |
| 2022–2023 | Harley-Davidson | FLTRXST Road Glide ST | Base | — |
| 1997 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base | — |
| 2010–2012 | Harley-Davidson | XR1200X | Base | — |
| 2019–2022 | Harley-Davidson | FLHT Electra Glide Standard | Base | — |
| 2015–2023 | Harley-Davidson | FLTRXS Road Glide Special | Base | — |
| 2012 | Harley-Davidson | FLTRXSE CVO Road Glide Custom | Base | — |
| 2017–2024 | Harley-Davidson | FLHRXS Road King Special | Base | — |
| 2003–2005 | Harley-Davidson | FLHTI Electra Glide Standard | Base | — |
| 1988–1991 | Harley-Davidson | XLH883HUG Sportster 883 Hugger | Base | — |
| 2007–2013 | Harley-Davidson | FLHRC Road King Classic | Base | — |
| 2016–2019 | Harley-Davidson | FLTRU Road Glide Ultra | Base | — |
| 2009 | Harley-Davidson | FLTRSE3 CVO Road Glide | Base | — |
| 2014–2024 | Harley-Davidson | FLHTK Ultra Limited | Base | — |
| 1997–2006 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic | Base | — |
| 2006–2011 | Harley-Davidson | XL1200L Sportster 1200 Low | Base | — |
| 1998–2006 | Harley-Davidson | FLHRCI Road King Classic | Base | — |
| 1998–2010 | Harley-Davidson | FLTR Road Glide | Base | — |
| 2004–2008 | Harley-Davidson | XL883 Sportster | Base | — |
| 1997–2022 | Harley-Davidson | FLHR Road King | Base | — |
| 2009–2010 | Harley-Davidson | XR1200 | Base | — |
| 1990–1996 | Harley-Davidson | XLH883DLX Sportster 883 Deluxe | Base | — |
| 2000–2005 | Harley-Davidson | FLHRI Road King | Base | — |
| 2003 | Harley-Davidson | FLHRSEI2 Screamin Eagle Road King 2 | Base | — |
| 1994–2003 | Harley-Davidson | XLH883 | Base | — |
| 2011–2013 | Harley-Davidson | FLTRU Road Glide Ultra | Base | — |
| 2004–2010 | Harley-Davidson | XL1200C Sportster 1200 Custom | Base | — |
| 1988–2003 | Harley-Davidson | XLH1200 | Base | — |
| 2018–2022 | Harley-Davidson | FLTRXSE CVO Road Glide | Base | — |
| 2016 | Harley-Davidson | FLTR Road Glide | Base | — |
| 2009–2022 | Harley-Davidson | XL883N Iron 883 | Base | — |
| 2021 | Harley-Davidson | FLH Electra Glide Revival | Base | — |
| 1983–1984 | Harley-Davidson | XR1000 | Base | — |
| 2023 | Harley-Davidson | FLHFB Electra Glide Highway King | Base | — |
| 2007–2019 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base | — |
| 2015–2016 | Harley-Davidson | FLHTCUL Electra Glide Ultra Classic Low | Base | — |
| 1997–2005 | Harley-Davidson | FLHTC Electra Glide Classic | Base | — |
| 1997 | Harley-Davidson | FLHRI Road King | Base | — |
| 2005–2010 | Harley-Davidson | XL883L Sportster 883 Low | Base | — |
| 2014–2021 | Harley-Davidson | FLHTKSE CVO Limited | Base | — |
| 1997–2006 | Harley-Davidson | FLHTCI Electra Glide Classic | Base | — |
| 2022 | Harley-Davidson | FLTRKSE CVO Road Glide Limited | Base | — |
| 2005–2007 | Harley-Davidson | XL883R Sportster 883 Roadster | Base | — |
| 2004–2007 | Harley-Davidson | FLHRS Road King Custom | Base | — |
| 2004–2009 | Harley-Davidson | XL883C Sportster 883 Custom | Base | — |
| 2012–2016 | Harley-Davidson | XL1200V Seventy-Two | Base | — |
| 2016–2020 | Harley-Davidson | XL1200CX Roadster | Base | — |
| 2004–2009 | Harley-Davidson | XL1200R Sportster 1200 Roadster | Base | — |
| 2007–2013 | Harley-Davidson | FLHTC Electra Glide Classic | Base | — |
| 2007 | Harley-Davidson | XL50 50th Anniversary Sportster | Base | — |
| 2002 | Harley-Davidson | FLHRSEI Screamin Eagle Road King | Base | — |
| 1998–2006 | Harley-Davidson | FLTRI Road Glide | Base | — |
| Category | Suspension |
|---|---|
| Sub-Category | Shocks and Struts |
| UPC | 444-4001B |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 8.3 lb |
| Dimensions (L×W×H) | 16.8 × 6.7 × 3.4 in |
Related
- All Progressive parts
- Suspension
- Harley-Davidson FLTRUSE CVO Road Glide Ultra parts
- Harley-Davidson XL1200T SuperLow 1200T parts
- Harley-Davidson FLHXSE CVO Street Glide parts
- Harley-Davidson XLCR Cafe Racer parts
- Harley-Davidson FLHXS Street Glide Special parts
- Harley-Davidson XL1200N Sportster 1200 Nightster parts
- Harley-Davidson FLTRK Road Glide Limited parts
- Harley-Davidson FLHT Electra Glide Standard parts
- Harley-Davidson FLHXST Street Glide ST parts
- Harley-Davidson XL1200XS Forty-Eight Special parts
- Harley-Davidson FLT Tour Glide parts
- Harley-Davidson FLTRX Road Glide parts