OPTIMAX/DFI OIL 3.78 L (858037K01)


SKU: 858037K01 Category: Tags: , , , GTIN: 7.45061E 11

$90.90

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The OPTIMAX/DFI OIL 3.78 L is a premium marine-grade synthetic blend oil designed specifically for Mercury OptiMax and Direct Fuel Injection (DFI) 2-Stroke outboard engines. This convenient 3.78-litre container offers the ideal amount for regular oil changes. Therefore, it is perfect for boat owners and marine technicians who want dependable engine lubrication.

Advanced Lubrication for Modern Outboards

Mercury’s OptiMax and DFI engines combine powerful two-stroke performance with improved fuel efficiency and lower emissions. Consequently, proper lubrication is crucial to protect internal engine parts from wear, corrosion, and heat damage. The OPTIMAX/DFI OIL 3.78 L delivers excellent thermal stability and helps prevent harmful deposits.

Cleaner Burning and Engine Protection

Moreover, this synthetic blend oil reduces friction, minimizing wear on pistons, cylinders, and crankshafts. It burns cleanly with very little smoke and residue, thus supporting environmentally responsible boating. By using this oil, you help maintain smooth engine operation and better fuel economy.

Perfect Size for Regular Maintenance

This 3.78-litre container is ideal for standard oil changes or top-ups during the boating season. Additionally, it meets Mercury’s factory specifications and warranty requirements, giving you confidence in every use. It is also fully compatible with all OptiMax and DFI 2-Stroke outboards.

Reliable Performance for Every Trip

Whether you’re fishing, cruising, or working, the OPTIMAX/DFI OIL 3.78 L ensures your engine gets premium protection. Its consistent lubrication extends engine life and maintains peak performance season after season.

In summary, choosing the OPTIMAX/DFI OIL 3.78 L means investing in reliable engine health, improved efficiency, and cleaner boating.

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SKU: 858037K01 Category: Tags: , , , GTIN: 7.45061E 11
Weight 3.6 kg
Dimensions 39.7 × 31.75 × 20.02 cm

Brand

Mercury Precision Lubricants

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