NAMURA NA-50019-2K TOP END KIT 99.44/+0.50 11:1 POL
Manufacturer Part Number: NA-50019-2K
WPS Part Number: 186-50192
Product Type: Piston kits & Components
Features
- Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit
- MOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures
- Machined Smooth Heads - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%
- Anodized Domes - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons
- Hypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures
Verified Vehicle Fitment
- 2016 Polaris ACE 570
- 2017 Polaris ACE 570
- 2018 Polaris ACE 570 EPS
- 2012 Polaris RZR 570
- 2013 Polaris RZR 570
- 2014 Polaris RZR 570
- 2015 Polaris RZR 570
- 2016 Polaris RZR 570
- 2017 Polaris RZR 570
- 2018 Polaris RZR 570
- 2014 Polaris Ranger 570
- 2015 Polaris Ranger 570
- 2016 Polaris Ranger 570
- 2017 Polaris Ranger 570
- 2018 Polaris Ranger 570
- 2014 Polaris Ranger 570 EPS
- 2015 Polaris Ranger 570 EPS
- 2016 Polaris Ranger 570 EPS
- 2017 Polaris Ranger 570 EPS
- 2018 Polaris Ranger 570 EPS
- 2014 Polaris Ranger 570 [Fullsize]
- 2015 Polaris Ranger 570 [Fullsize]
- 2016 Polaris Ranger 570 [Fullsize]
- 2017 Polaris Ranger 570 [Fullsize]
- 2018 Polaris Ranger 570 [Fullsize]
- 2014 Polaris Ranger Crew 570
- 2015 Polaris Ranger Crew 570
- 2014 Polaris Ranger Crew 570 EPS [Fullsize]
- 2015 Polaris Ranger Crew 570 EPS [Fullsize]
- 2014 Polaris Ranger Crew 570 [Fullsize]
- 2015 Polaris Ranger Crew 570 [Fullsize]
- 2016 Polaris Ranger Crew 570-4
- 2017 Polaris Ranger Crew 570-4
- 2018 Polaris Ranger Crew 570-4
- 2016 Polaris Ranger Crew 570-4 EPS
- 2017 Polaris Ranger Crew 570-4 EPS
- 2018 Polaris Ranger Crew 570-4 EPS
- 2016 Polaris Ranger XP 570
- 2016 Polaris Ranger XP 570 EPS
- 2014 Polaris Sportsman 570
- 2015 Polaris Sportsman 570
- 2016 Polaris Sportsman 570
- 2017 Polaris Sportsman 570
- 2018 Polaris Sportsman 570
- 2014 Polaris Sportsman 570 EPS
- 2015 Polaris Sportsman 570 EPS
- 2016 Polaris Sportsman 570 EPS
- 2017 Polaris Sportsman 570 EPS
- 2018 Polaris Sportsman 570 EPS
- 2015 Polaris Sportsman 570 SP
- 2016 Polaris Sportsman 570 SP
- 2017 Polaris Sportsman 570 SP
- 2018 Polaris Sportsman 570 SP
- 2017 Polaris Sportsman 6X6 570 EPS
- 2018 Polaris Sportsman 6X6 570 EPS
- 2014 Polaris Sportsman Touring 570
- 2015 Polaris Sportsman Touring 570
- 2016 Polaris Sportsman Touring 570
- 2017 Polaris Sportsman Touring 570
- 2018 Polaris Sportsman Touring 570
- 2015 Polaris Sportsman Touring 570 EPS
- 2016 Polaris Sportsman Touring 570 EPS
- 2017 Polaris Sportsman Touring 570 EPS
- 2018 Polaris Sportsman Touring 570 EPS
- 2015 Polaris Sportsman Touring 570 SP
- 2016 Polaris Sportsman Touring 570 SP
- 2017 Polaris Sportsman Touring 570 SP
- 2018 Polaris Sportsman Touring 570 SP
- 2015 Polaris Sportsman X2 570 EPS
- 2016 Polaris Sportsman X2 570 EPS
- 2017 Polaris Sportsman X2 570 EPS
- 2018 Polaris Sportsman X2 570 EPS
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