2 Namura Piston Ring Kits for Sea-Doo 2000-2007 951 DI - .020 Over Bore 88.5mm

2 Namura Piston Ring Kits for Sea-Doo

These two Namura piston ring kits for Sea-Doo 951 DI engines from 2000 to 2007 are .020 over bore size 88.5mm, designed to restore compression and performance in personal watercraft.

Overview

This set of two Namura piston ring kits provides a direct replacement for Sea-Doo 951 DI engines, offering .020 over bore rings at 88.5mm to refresh worn cylinders. The rings are manufactured to precise tolerances for reliable sealing and power output. Ideal for rebuilding Sea-Doo 951 DI engines needing piston ring kits for 2000-2007 models.

Built For Performance

• Made from durable high-carbon steel for long service life
• Precision ground for consistent ring end gap
• .020 over bore size accommodates reconditioned cylinders
• Includes both top and second rings per kit
• Compatible with standard piston ring installation tools

Fits These Machines

• for Sea-Doo 951 DI (2000-2007)

On-The-Job Use

• Personal watercraft engine rebuilds
• High-rpm marine applications
• Replacing worn rings during top-end overhaul
• Restoring compression in Sea-Doo 951 DI engines

Specs At A Glance

Good To Know

Q: Are these rings pre-gapped? A: No, piston rings typically require final gap fitting to the cylinder bore; follow the manufacturer's specifications for proper install.

Q: Do these kits include wrist pin clips? A: This listing includes only the piston rings; wrist pin clips and other hardware are not included.

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