ATV$66.42
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ATVUTV
PISTON KIT 99.44/+0.50 POL
$109.16
Out of stock · stock as of Sep 16, 2026
Shipping calculated at checkout
30-day returns on unused parts
Details
Will not accept OEM rings and rings will not work on OEM piston
Specs
- Vehicle
- ATV, UTV
- Weight Lb
- 0.6431
- Shipping Class
- standard
Vehicle Fitment
Check NAMURA PISTON KIT 99.44/+0.50 POL (part NA-50019-2) against your vehicle before ordering.
Supplier-confirmed applications for this exact part. Match the year, make, and model below. A listed application is not confirmation for an unlisted vehicle.
Polaris ACE 570
2015–2017
Polaris ACE 570 EPS
2018–2019
Polaris ACE 570 Sp
2015–2017
Polaris Ranger 570
2014–2019
Polaris Ranger 570 [Fullsize]
2014–2020
Polaris Ranger 570 EPS
2014–2019
Polaris Ranger Crew 570
2014–2015
Polaris Ranger Crew 570 [Fullsize]
2014–2015
Polaris Ranger Crew 570 EPS [Fullsize]
2014–2015
Polaris Ranger Crew 570-4
2016–2020
Polaris Ranger Crew 570-4 EPS
2016–2019
Polaris Ranger Crew 570-6
2016–2020
Polaris Ranger Crew XP 570-6
2016
Polaris Ranger Crew XP 570-6 EPS
2016
Polaris Ranger XP 570
2016
Polaris Ranger XP 570 EPS
2016
Polaris RZR 570
2012–2020
Polaris RZR 570 EPS
2013, 2016–2019
Polaris RZR 570 S EPS
2017
Polaris RZR 570 Trail EPS
2015–2016
Polaris Sportsman 450 HO
2016–2019
Polaris Sportsman 450 HO EPS
2016–2019
Polaris Sportsman 570
2014–2020
Polaris Sportsman 570 EFI HD
2016–2018
Show 8 more model applications
Polaris Sportsman 570 EPS
2014–2020
Polaris Sportsman 570 HD
2014–2015
Polaris Sportsman 570 SP
2015–2019
Polaris Sportsman 6X6 570 EPS
2017–2020
Polaris Sportsman Touring 570
2014–2020
Polaris Sportsman Touring 570 EPS
2015–2020
Polaris Sportsman Touring 570 SP
2015–2019
Polaris Sportsman X2 570 EPS
2015–2020
Parts for the Same Vehicles
These parts share at least one listed vehicle application. Check each part’s fitment for your model and year.
