SHOCK REAR POLARIS 418mm, BRONCO AU-04431

BRONCO HEAVY DUTY GAS SHOCKS AU-04431

Bronco gas shocks provide long-lasting performance with improved ride quality compared to stock oil-only damped shocks.

• 10% Stiffer Springs: Offer a better ride and higher load capacity, perfect for all-terrain use.
• Snow Plow Ready: Great for front installations when mounting a snow plow.
• Sleek Black Finish: Matches perfectly with any OEM ATV/UTV.
• Direct Bolt-On Replacement: Pre-installed spring allows for quick and easy mounting right out of the box.
• Sold Individually: Includes one shock, spring, and spring retainers.

POLARIS FITMENT:

• RANGER 500 4X4 EFI (2011 - 2013)
• RANGER 500 EFI (2017 - 2020)
• RANGER 500 4X4 CREW (2011 - 2013)
• RANGER 570 EFI (2014 - 2021)
• RANGER 570 EFI CREW (2014 - 2021)
• RANGER 570 LTN EFI (2020)
• RANGER 570 EFI CREW LTN (2020)
• RANGER 570 FULL SIZE (R01/2/5) (2016 - 2021)
• RANGER ETX 570 (2015 - 2016)
• RANGER 800 EFI MIDSIZE (2013 - 2014)

SPECIFICATIONS:

• Position Top Hole I.D: 10 mm
• Top Eyelet Width: 30 mm
• Bottom Hole I.D: 10 mm
• Bottom Eyelet Width: 35.5 mm
• Tube O.D: 50.8 mm
• Stroke: 139 mm
• Spring O.D: 83.1 mm
• Spring Wire Diameter: 10.4 mm
• Spring Rate: 178/243 lbs/inch
• Spring Rate: 3.18/4.33 kg/mm
• Center to Center: 417 mm (16 3/7 inches)

Part No. 29-5804

Cross-reference Numbers:

• AU-04431

These Bronco heavy-duty gas shocks are engineered for various Polaris Ranger models, delivering enhanced comfort and performance for work or recreational purposes, making them ideal for heavy-duty tasks like snow plowing or off-road adventures.

Dispatch Times

Local Stock: Dispatches in < 24 hours

Parts showing as available at our Warehouse in Gorey ship the same business day if ordered before 1pm. 

Supplier Stock: Dispatches in 2-4 Days

Parts showing as available at our Supplier Warehouse are ordered from our supplier and delivered to us before we can dispatch. More info is available on this page under "Stock Availability".

OEM Special Order: Dispatches in 3-10 Days

This website does not have access to live stock levels from our OEM Suppliers. In most cases the parts will be available but in the case of backordered parts we will notify you. We receive parts from Yamaha in 3-4 days, All others including Honda, Suzuki, Kawasaki, Polaris please allow 7-10 days for us to receive the parts. 

Delivery Times

Ireland & Northern Ireland:

1-2 Days using GLS/An Post

Germany, France, Netherlands, Belgium:

3-5 Days using GLS/Fedex

Italy, Spain & Other EU Countries:

4-7 Days using GLS/Fedex