PRODUCT DETAILS
40HP Mercury Mariner 3-Cyl EFI 4-Stroke 300-Hour Full Service Kit (No Oils)
Complete Maintenance Kit – Keep Your Outboard Running Smoothly
This 300-hour service kit is specifically designed for Mercury/Mariner 40HP EFI 3-Cylinder 4-Stroke outboards (2006 & Up). It includes all essential parts for scheduled maintenance, ensuring optimal engine performance, reliability, and longevity.
What’s Included?
✔ 3x Spark Plugs – Ensures efficient combustion
✔ 1x Impeller – Essential for proper cooling
✔ 1x Impeller Gasket – Prevents leaks in the cooling system
✔ 2x Gearbox Oil Drain Seals – Helps maintain proper lubrication
✔ 1x Fuel Filter – Protects against contaminants
✔ 1x Secondary Fuel Filter – Enhances fuel cleanliness
✔ 1x Oil Filter – Maintains clean oil circulation
✔ 1x Thermostat & Gasket – Regulates engine temperature
✔ 1x Complete Anode Set – Prevents corrosion and extends engine life
🔹 No oils included – Please ensure you have the correct lubricants for your outboard.
Why Choose SSI MARINE Service Kits?
✅ Expertly Assembled – Based on years of outboard servicing experience.
✅ Full Protection – Includes thermostat & anode set for complete maintenance.
✅ High-Quality Parts – A mix of genuine and premium aftermarket components.
✅ Affordable & Reliable – Designed to meet manufacturer standards at a competitive price.
⚠ Verify Compatibility Before Purchase
Outboard models, years, and versions may vary. Please double-check compatibility before purchasing. If unsure, contact us, and our expert team will assist you.
📦 Fast UK Shipping
🚀 Same-day dispatch for orders before 1 PM (next working day if later).
🚀 Tracked 24-hour delivery for fast and secure shipping.
🔧 Get your Mercury/Mariner 40HP EFI 300-Hour Service Kit today and keep your outboard running at peak performance! 🚤
SHIPPING & DELIVERY
Delivery:
We offer free shipping on all orders over £150 (excluded outboard engines, trailers)
Standard Shipping - £ 8.50
Orders are typically shipped within 1 business day of receipt of payment. We ship via Royal Mail Tracked 24 delivery service. Delivery times vary depending on the delivery destination.
For engines delivery cost please ask for a quote.
It is the buyer's responsibility to ensure that the correct shipping address is supplied.
All item(s) will be despatched to the registered address.
Tracking your order:
Once your order has been shipped, you will receive a tracking number via email. You can track your order online using the tracking number provided.
Returns:
We accept returns of unused and undamaged items within 30 days of purchase.
To return an item please contact us for a return authorisation number. Return shipping costs are the responsibility of the customer.
Refunds:
Refunds will be issued for the purchase price of the item, less shipping costs. Refunds will be issued in the same form of payment as the initial purchase.
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