Cylinder Head Gasket for Mariner Outboard 20HP 25HP 2-Stroke (1986-1992) – Aftermarket Replacement

Looking for a replacement cylinder head gasket for your Mariner 20HP or 25HP 2-stroke outboard engine? This high-quality aftermarket gasket is designed for Japanese-made Mariner models and is ideal for engine repairs, ensuring proper sealing and compression to restore performance.

Compatible Mariner Outboard Models:

✔ 20HP Models: 20C (Serial Number starting with 6A9…)
✔ 25HP Models: 25C (Serial Number starting with 695…)
✔ For 2-Stroke Engines (1986-1992)
⚠ Not compatible with Mercury-made Mariner models

Replaces Mariner OEM Part Number:

🔹 27-81555M

Key Features & Benefits:

✅ Essential for Engine Repair – Designed for replacing worn or damaged gaskets
✅ High-Quality Aftermarket Alternative – Reliable and cost-effective option
✅ Marine-Grade Durability – Built to withstand extreme conditions
✅ Ensures Proper Sealing & Compression – Helps maintain engine efficiency
✅ Direct Replacement for OEM Part – Easy to install with a precise fit

Why Choose SSI Marine?

✔ Premium Marine Parts at Competitive Prices
✔ Fast & Reliable UK Shipping – All Parts In Stock
✔ Expert Support – Contact Us for Compatibility Assistance
✔ Trusted UK Seller – Collection Available from Leigh, Manchester (Mon–Fri, 9 AM–5 PM)

⚠️ If the part looks the same as yours, it does not always mean it is the correct fit. Please double-check compatibility before purchase.

Buy Now to Complete Your Outboard Engine Repair! 🚤🔧

CYLINDER HEAD GASKET MARINER OUTBOARD 25 HP 25C '695' 2 STR 27-81555M