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Piston Assembly - 41.46mm Bore - NX-30050-2

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Piston Assembly - 41.46mm Bore - NX-30050-2

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MSRP: $39.95

Price: $31.96 20% off!
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Namura Piston Assembly - 41.46mm Bore - NX-30050-2
  • 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. 13-33672R

NOTE: Piston does not have machined smooth dome

Included Items:

(1) Piston
(1) Piston pin
(2) Circlips
(1) Ring set includes (1) top ring, (1) second ring and (1) ring spacer

Part #: 1333672
Mfg #: NX-30050-2
Bore Size 41.46 mm
Type Piston Assembly
Type Piston w/Ring Set
Units Each
Weight 0.25 lbs
Fitment for Namura Piston Assembly - 41.46mm Bore - NX-30050-2

Part 1333672 fits the following machines

  • KSF50 KFX 2003-2006
  • JR50 1978-1982, 1985-2006
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