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Namura +0.02mm Top End Kit 10.6:1 for Polaris RZR XP/XP 4 900 EFI 11-14

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SKU:
DS00-9177
UPC:
758891109639
MPN:
NA-50090-CK
Condition:
New
$222.38

Description

Specifications
Part: Top End Kit
Size: 92.97 mm
Oversize: +0.02 mm
Piston Type: Cast
Compression Ratio: 10.6:1

Product Features
  • Anodized piston head increases strength and heat dissapation.
  • MOST Namura pistons feature a machined head which helps reduce carbon build-up and reflect heat.
  • All components are manufactured to OE-specs.
  • Paper gaskets are composed of non-asbestos Nitrile Butadiene bonded cellulose fiber materials, which maintain their tensile strength and torque retention in operating conditions over 300F.
  • Seals and O-rings are made of either NBR, Fluoroviton, or Silicone. Each material is selected based on the following chacteristics: Temperature resistance, abrasion resistance, chemical resistance, and their Aniline Point. In certain applications a Teflon coating is also applied to prolong service life.

Fits:
MakeModelYearNote
PolarisRZR 4 XP 900201210.6:1 Compression
PolarisRZR 4 XP 900 EPS201210.6:1 Compression
PolarisRZR 4 XP 900 LE EPS201210.6:1 Compression
PolarisRZR XP 4 900201310.6:1 Compression
PolarisRZR XP 4 900 LE EPS201310.6:1 Compression
PolarisRZR XP 900201110.6:1 Compression
PolarisRZR XP 900 EFI2012-201310.6:1 Compression
PolarisRZR XP 900 Jagged X Edition HO201310.6:1 Compression
PolarisRZR XP 900 LE201110.6:1 Compression
PolarisRZR XP 900 LE201310.6:1 Compression
PolarisRZR XP 900 LE EFI201210.6:1 Compression
PolarisRZR XP 900 LE EPS201310.6:1 Compression
PolarisRZR XP 900 Walker Evans Edition EPS201310.6:1 Compression
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