Description
Mercury 25W-40 4-Stroke Oil Change Kit, 25/30HP EFI (8M0081915)
Make routine service clean, quick, and factory-correct. This genuine Mercury oil change kit bundles everything needed to service Mercury 25 and 30 hp EFI FourStroke outboards—delivering marine-specific protection with strong viscosity retention and corrosion inhibitors engineered for real-world boating.
Applications
- For Mercury 25 hp and 30 hp EFI FourStroke outboards
- Use where SAE 25W-40 marine oil is specified by the manufacturer
- Designed for routine oil service using OEM-correct parts and oil
Shipping & Returns
Fast shipping from Wisconsin using reliable carriers. Need help confirming fit? We’re happy to assist. Returns are simple—see our Return Policy.
Key Facts
- Brand: Mercury Precision
- Part #: 8M0081915
- Viscosity: SAE 25W-40 (marine)
- Type: 4-Stroke Outboard Oil Change Kit
- Fits: Mercury 25/30 hp EFI FourStroke outboards
- Contents Oil Volume: 2 × 1-liter bottles
- UPC: 745061932616
- Country of Origin: US
- Store Category: Oils & Lubricants > Oil Change Kits
- Benefits: Advanced corrosion inhibitors, strong lubricity & viscosity retention at high temp/RPM
- OEM Quality: Produced to Mercury Marine OEM specifications
What’s Included
- 2 × 1-liter bottles Mercury SAE 25W-40 4-Stroke Marine Engine Oil
- 1 × Mercury oil filter
- 1 × Drain plug seal
- 1 × Plastic drip tray
- 1 × Instructions
Service Notes
- Warm the engine before draining; secure the boat level for accurate fill and level check
- Replace the drain-plug seal each service; torque fasteners to spec per the service manual
- Refill with the specified quantity; run, cool, re-check level, and inspect for leaks
- Use only approved marine oils and filters; recycle used oil and filter responsibly