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Namura Piston Rings for Sea-Doo Many 1995-2005 800 Models .020 Over Bore 82.5mm

Namura Piston Rings for Sea-Doo Many 1995-2005 800 Models .020 Over Bore 82.5mm

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Piston Rings for for Namura

These .020 over bore piston rings for for Namura replace worn parts in Sea-Doo 800 models with an 82.5mm cylinder bore.

Overview

These .020 over bore piston rings for for Namura are engineered for Sea-Doo 800 series engines that have been bored to 82.5mm for overhaul. By sealing the combustion area effectively, these .020 over bore piston rings for for Namura prevent pressure loss and maintain engine output. Engine rebuilders trust these .020 over bore piston rings for for Namura for their dimensional accuracy and durability.

Built For Performance

  • Fits 82.5mm cylinder bore
  • Precision manufactured for .020 over sizing
  • Robust heat-treated construction
  • Smooth surface finish reduces friction

Fits These Machines

  • for Sea-Doo 800 1995-2005

On-The-Job Use

  • Engine rebuilding for 800 series models
  • Restoration after cylinder boring
  • Service for high-hour marine engines

Specs At A Glance

Bore Size 82.5mm
Size .020 Over

Good To Know

Q: Why use .020 over rings? A: These are used when the original cylinder wall has been machined out to remove scratches or imperfections, requiring a slightly larger piston and ring set.

Q: Are there other sizes available? A: Yes, confirm your specific bore measurement before purchasing to ensure the correct size is ordered.

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
Namura Piston Rings for Sea-Doo Many 1995-2005 800 Models .020 Over Bore 82.5mm
Namura Piston Rings for Sea-Doo Many 1995-2005 800 Models .020 Over Bore 82.5mm
Namura Piston Rings for Sea-Doo Many 1995-2005 800 Models .020 Over Bore 82.5mm
$31.59/ea
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$31.59/ea $0.00