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NAMURA NA-50098-BK TOP END KIT 92.97/+0.01 11:1 POL

MSRP: $216.95
$143.16
(You save $73.79 )
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Manufacturer Part Number:
NA-50098-BK
UPC:
758891109721
WPS Part Number:
186-5098B
WPS Item ID:
591694
WPS Product ID:
16997
WPS Status:
CLO
WPS Fitment Count:
9
Fitment Source:
WPS API exact year/make/model
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NAMURA NA-50098-BK TOP END KIT 92.97/+0.01 11:1 POL

Manufacturer Part Number: NA-50098-BK

WPS Part Number: 186-5098B

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

  • 2017 Polaris ACE 500
  • 2018 Polaris ACE 500
  • 2019 Polaris ACE 500
  • 2017 Polaris Sportsman 450 HO
  • 2018 Polaris Sportsman 450 HO
  • 2019 Polaris Sportsman 450 HO
  • 2017 Polaris Sportsman 450 HO EPS
  • 2018 Polaris Sportsman 450 HO EPS
  • 2019 Polaris Sportsman 450 HO EPS
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