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PS, Model 444 shock set. 13.5". Super Heavy Duty. Black
EU Stock
Estimated delivery: 7–10 days
PS, Model 444 shock set. 13.5". Super Heavy Duty. Black
Sale price£849.77
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PS, Model 444 shock set. 13.5". Super Heavy Duty. Black
Sale price£849.77
The details that matter
Details
Description
444 series shocks:
Comes with FST (Frequency Sensing Technology) which dynamically adjusts damping, according to road surface. Top mount threaded hand adjustable preload.
What are Progressive Suspension's 'Heavy Duty' shocks?
If you are a lightweight rider with a lightweight passenger, STD Duty is probably your best choice, heavy duty shocks will give you a harsh ride. For Big Guys & Gals with a lot of baggage, Heavy Duty springs are the way to go. Heavy Duty is not better, it's different.
Heavy Duty shocks or springs are recommended to be used on motorcycles that are operated at or near the manufacturers maximum load rating over 50% of the time.
Super Heavy Duty shocks are for +350 lbs. loads.
Specifications
| Unit | PR |
|---|
Fitment
09-26 FLT/Touring
Part numbers
| Supplier SKU | 558147 |
|---|---|
| Manufacturer part | 444-4077B |
Specifications
| Brand | Progressive Suspension |
|---|---|
| Category | Shock absorbers |
Fitment
Part numbers
| Year | Model | Engine |
|---|---|---|
| 2021 | Harley-Davidson Electra Glide Revival (FLH) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2021 | Harley-Davidson Road King (FLHR) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2022 | Harley-Davidson Road King (FLHR) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2021 | Harley-Davidson Road King Special (FLHRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2022 | Harley-Davidson Road King Special (FLHRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2023 | Harley-Davidson Road King Special (FLHRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2024 | Harley-Davidson Road King Special (FLHRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2021 | Harley-Davidson Ultra Limited (FLHTK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2022 | Harley-Davidson Ultra Limited (FLHTK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2023 | Harley-Davidson Ultra Limited (FLHTK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2021 | Harley-Davidson Road Glide Limited (FLTRK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2022 | Harley-Davidson Road Glide Limited (FLTRK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2023 | Harley-Davidson Road Glide Limited (FLTRK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2021 | Harley-Davidson Road Glide Special (FLTRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2022 | Harley-Davidson Road Glide Special (FLTRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2023 | Harley-Davidson Road Glide Special (FLTRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2017 | Harley-Davidson Road King (FLHR) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2018 | Harley-Davidson Road King (FLHR) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Road King (FLHR) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2017 | Harley-Davidson Road King Special (FLHRXS) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2018 | Harley-Davidson Road King Special (FLHRXS) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Road King Special (FLHRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2020 | Harley-Davidson Road King Special (FLHRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2025 | Harley-Davidson Road King Special (FLHRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2018 | Harley-Davidson Electra Glide Ultra Classic (FLHTCU) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Electra Glide Ultra Classic (FLHTCU) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2017 | Harley-Davidson Ultra Limited (FLHTK) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2018 | Harley-Davidson Ultra Limited (FLHTK) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Ultra Limited (FLHTK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2017 | Harley-Davidson Ultra Limited Low (FLHTKL) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2018 | Harley-Davidson Ultra Limited Low (FLHTKL) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Ultra Limited Low (FLHTKL) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2017 | Harley-Davidson Ultra Limited CVO (FLHTKSE) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2018 | Harley-Davidson Ultra Limited CVO (FLHTKSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2019 | Harley-Davidson Ultra Limited CVO (FLHTKSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2020 | Harley-Davidson Ultra Limited CVO (FLHTKSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2021 | Harley-Davidson Ultra Limited CVO (FLHTKSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2018 | Harley-Davidson Street Glide (FLHX) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Street Glide (FLHX) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2017 | Harley-Davidson Street Glide Special (FLHXS) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2018 | Harley-Davidson Street Glide Special (FLHXS) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Street Glide Special (FLHXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2020 | Harley-Davidson Street Glide Special (FLHXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2021 | Harley-Davidson Street Glide Special (FLHXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2022 | Harley-Davidson Street Glide Special (FLHXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2023 | Harley-Davidson Street Glide Special (FLHXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2017 | Harley-Davidson Street Glide CVO (FLHXSE) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2018 | Harley-Davidson Street Glide CVO (FLHXSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2019 | Harley-Davidson Street Glide CVO (FLHXSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2022 | Harley-Davidson Street Glide ST (FLHXST) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2023 | Harley-Davidson Street Glide ST (FLHXST) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2017 | Harley-Davidson Road Glide Special (FLTRXS) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2018 | Harley-Davidson Road Glide Special (FLTRXS) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2020 | Harley-Davidson Road Glide Limited (FLTRK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2024 | Harley-Davidson Road Glide Limited (FLTRK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2019 | Harley-Davidson Road Glide Special (FLTRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2020 | Harley-Davidson Road Glide Special (FLTRXS) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2022 | Harley-Davidson Road Glide Limited CVO (FLTRKSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2018 | Harley-Davidson Road Glide CVO (FLTRXSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2019 | Harley-Davidson Road Glide CVO (FLTRXSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2022 | Harley-Davidson Road Glide ST (FLTRXST) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2023 | Harley-Davidson Road Glide ST (FLTRXST) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2024 | Harley-Davidson Street Glide (FLHX) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2025 | Harley-Davidson Street Glide (FLHX) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2023 | Harley-Davidson Street Glide CVO (FLHXSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2024 | Harley-Davidson Street Glide CVO (FLHXSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2024 | Harley-Davidson Road Glide (FLTRX) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2025 | Harley-Davidson Road Glide (FLTRX) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2023 | Harley-Davidson Road Glide CVO (FLTRXSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2024 | Harley-Davidson Road Glide CVO (FLTRXSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2024 | Harley-Davidson Road Glide ST CVO (FLTRXSTSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2023 | Harley-Davidson Electra Glide Highway King (FLHFB) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2020 | Harley-Davidson Road King (FLHR) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Electra Glide Standard (FLHT) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2020 | Harley-Davidson Electra Glide Standard (FLHT) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2020 | Harley-Davidson Ultra Limited (FLHTK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2024 | Harley-Davidson Ultra Limited (FLHTK) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2020 | Harley-Davidson Street Glide (FLHX) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2020 | Harley-Davidson Street Glide CVO (FLHXSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2021 | Harley-Davidson Street Glide CVO (FLHXSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2022 | Harley-Davidson Street Glide CVO (FLHXSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2023 | Harley-Davidson Road Glide Limited CVO (FLTRKSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2017 | Harley-Davidson Road Glide Ultra (FLTRU) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2018 | Harley-Davidson Road Glide Ultra (FLTRU) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Road Glide Ultra (FLTRU) Supplier application: 09-26 FLT/Touring | 114 ci |
| 2017 | Harley-Davidson Road Glide (FLTRX) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2018 | Harley-Davidson Road Glide (FLTRX) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Road Glide (FLTRX) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2020 | Harley-Davidson Road Glide (FLTRX) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2026 | Harley-Davidson Street Glide (FLHX) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2025 | Harley-Davidson Street Glide CVO (FLHXSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2026 | Harley-Davidson Street Glide CVO (FLHXSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2026 | Harley-Davidson Road Glide (FLTRX) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2025 | Harley-Davidson Road Glide CVO (FLTRXSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2025 | Harley-Davidson Road Glide ST CVO (FLTRXSTSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2026 | Harley-Davidson Road Glide ST CVO (FLTRXSTSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2020 | Harley-Davidson Road Glide CVO (FLTRXSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2021 | Harley-Davidson Road Glide CVO (FLTRXSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2022 | Harley-Davidson Road Glide CVO (FLTRXSE) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2026 | Harley-Davidson Street Glide Limited CVO (FLHXLSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2026 | Harley-Davidson Street Glide ST CVO (FLHXSTSE) Supplier application: 09-26 FLT/Touring | 121 ci |
| 2026 | Harley-Davidson Road Glide Limited (FLTRXL) Supplier application: 09-26 FLT/Touring | 117 ci |
| 2017 | Harley-Davidson Road King Classic (FLHRC) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2018 | Harley-Davidson Road King Classic (FLHRC) Supplier application: 09-26 FLT/Touring | 107 ci |
| 2019 | Harley-Davidson Road King Classic (FLHRC) Supplier application: 09-26 FLT/Touring | 107 ci |
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