Standard Size Piston & Piston Ring Set
For Mercury 2-Stroke Outboards 2.2HP / 2.5HP / 3HP / 3.3HP / 3.5HP

WILL NOT FIT JAPANESE MARINER MODELS WILL ONLY FIT ON MARINER MADE BY MERCURY

Kit Includes (for 1 Cylinder):
1 x Standard-size piston: 779-9154
1 x Piston ring set: 39-95234
1 x Wrist pin
2 x Circlips

Fits Mercury 2-Stroke Outboard Models:
2.2HP
2.5HP
3.0HP
3.3HP
3.5HP
(Single-cylinder 2-stroke models)

Product Features:
Standard bore size OEM-style fit
High-quality aftermarket construction
Durable marine-grade materials
Designed for long-term performance
Direct replacement no modifications required

If you have any concerns regarding fitment, please contact us before purchase.
Buyers are responsible for confirming compatibility. Were happy to assist.

Why Buy from SSI Marine?

Fast dispatch from UK-held stock
Same-day shipping on orders before 1PM
Tracked delivery options
Friendly, expert marine parts support

Trusted by marine pros and boat owners across the UK shop with confidence at SSI Marine.