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Namura .040 Over Bore Top End Repair Kit for Polaris 350 2-Stroke ATV's 81mm

Namura .040 Over Bore Top End Repair Kit for Polaris 350 2-Stroke ATV's 81mm

Regular price $219.89
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Namura .040 Over Bore Top End Repair Kit for Polaris 350 2-Stroke ATV

This top end repair kit for Polaris 350 2-stroke ATVs includes a piston, rings, wrist pin, and gaskets to restore compression after a .040 over bore.

Overview

This top end repair kit is designed for the Polaris 350 2-stroke ATV engine. It provides all parts needed to perform a .040 over bore top end repair, bringing back lost power and performance. Ideal for refreshing a Polaris 350 2-stroke ATV engine.

Built For Performance

  • Includes .040 over bore 81mm piston for increased displacement
  • High-quality rings ensure proper sealing in 2-stroke engines
  • Wrist pin and clips for secure piston installation
  • Complete gasket set for leak-free reassembly
  • Namura brand components deliver reliable aftermarket performance

Fits These Machines

  • for Polaris 350 2-Stroke ATV

On-The-Job Use

  • Off-road trail riding and recreational ATV use
  • Farm and utility applications
  • Hunting and outdoor exploration
  • Engine rebuild and restoration projects

Specs At A Glance

Bore Size 81mm
Oversize .040 (.040 inch over standard)
Kit Includes Piston, Rings, Wrist Pin, Gaskets
Application Polaris 350 2-Stroke ATV

Good To Know

Q: Does this kit include everything needed for a top end repair? A: Yes, it contains the piston, rings, wrist pin, and gasket set required to complete the job.

Q: Is this kit suitable for my Polaris 350? A: This kit is designed for Polaris 350 2-stroke ATV engines, but verify your specific model and serial number for fitment.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.

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Product Product subtotal Quantity Price Product subtotal
Solid Spare Namura .040 Over Bore Top End Repair Kit for Polaris 350 2-Stroke ATV's 81mm
Namura .040 Over Bore Top End Repair Kit for Polaris 350 2-Stroke ATV's 81mm
Namura .040 Over Bore Top End Repair Kit for Polaris 350 2-Stroke ATV's 81mm
$219.89/ea
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$219.89/ea $0.00