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Namura Piston Assembly - 68.97mm Bore - NA-20003

  • Part #:
    133329S
  • Manufacturer Part #:
    NA-20003

MSRP Price: $62.95

Our Price: $56.66

You Save $6.29 (10%)
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Overview of Namura Piston Assembly - 68.97mm Bore - NA-20003
  • High-performance Namura pistons are engineered in the USA, manufactured in Taiwan
  • High-silicon content Hypereutectic cast aluminum material for less heat expansion, tighter clearances, increased hardness, longer life and reduced scuffing
  • Features machined, smooth piston crowns for reduced carbon buildup, increased horsepower and fuel economy
  • Hard anodized crowns are 75% stronger than non-anodized, providing minimal expansion and reducing the chance of cold seizures when combined with Teflon/Molybdenum coated skirts
  • MOS2 (Teflon/Molybdenum) coated skirts perform at the highest standards, reducing friction and heat for added power and longevity
  • Namura rings match the OEM design except as noted
  • -B (.0004 in.) and -C (.0008 in.) fractional oversize pistons, available for some applications, extend the life of your expensive cylinder by renewing the original clearance if its slightly worn, avoiding an expensive sleeve installation
  • Piston assemblies include ring(s), wrist pin and circlips


For replacement rings order PART NO. 13-3329SR

Specs for Namura Piston Assembly - 68.97mm Bore - NA-20003

Bore Size 68.97 mm
Type Piston Assembly
Type Piston w/Ring Set
Units Each
Weight 0.65 lbs
Specs for Namura Piston Assembly - 68.97mm Bore - NA-20003
Bore Size 68.97 mm
Type Piston Assembly
Type Piston w/Ring Set
Units Each
Weight 0.65 lbs
Fitment for Namura Piston Assembly - 68.97mm Bore - NA-20003

Part 133329S fits the following machines

Make Sure This Fits Your Ride
Kawasaki
  • 2011 Kawasaki KLF250 Bayou
  • 2010 Kawasaki KLF250 Bayou
  • 2009 Kawasaki KLF250 Bayou
  • 2008 Kawasaki KLF250 Bayou
  • 2007 Kawasaki KLF250 Bayou
  • 2006 Kawasaki KLF250 Bayou
  • 2005 Kawasaki KLF250 Bayou
  • 2004 Kawasaki KLF250 Bayou
  • 2003 Kawasaki KLF250 Bayou
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Instructions and Manuals for Namura Piston Assembly - 68.97mm Bore - NA-20003

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