Description
Mercury 40–60 HP EFI FourStroke Oil Change Kit — 25W-40 FC-W (8M0081916)
The genuine Mercury OEM Oil Change Kit 8M0081916 is engineered for quick, clean service on many Mercury 40–60 HP EFI FourStroke outboards. Each kit includes the exact oil volume, filter, and seals you need, packaged to Mercury’s original equipment standards for dependable performance and protection.
What’s in the Box
Compatibility & Intended Use
Designed for Mercury 40–60 HP EFI FourStroke outboard engines. Always confirm with your engine’s serial number and owner’s manual for final verification of kit selection and oil capacity.
Why Choose This OEM Kit
Quick Service Overview
Technical Snapshot
Helpful Add-Ons
Shipping & Returns
Fast processing and shipping from our authorized marine parts warehouse. Free standard shipping on orders over $99 (continental US). 30-day returns on unopened, unused kits. See our Shipping & Returns Policy for full details.
- 3 Liters / 101.4 fl oz of Mercury 25W-40 4-Stroke Marine Engine Oil (three 1-liter bottles)
- OEM Mercury/Quicksilver oil filter (matched to this engine family)
- OEM drain plug seal (crush washer/gasket)
- Plastic drip tray (as applicable to specific engines)
- Printed instructions on the box for a quick, easy oil change
- Complete & Convenient: Buy 1 box with all the necessary items for a quick, clean oil change.
- Marine-Specific Protection: The 25W-40 4-stroke oil features a marine additive package with advanced corrosion inhibitors to protect your engine on the water and in storage.
- High-Temp / High-RPM Ready: Formulated to maintain superior lubricity and viscosity retention during sustained RPM and elevated operating temperatures.
- Built to OEM Spec: Produced by Mercury Marine to stringent original equipment manufacturer standards for fit, performance, and reliability.
- Backed by Experience: Mercury oils, lubricants, and care products reflect decades of engineering, testing, and manufacturing to deliver the best protection and performance.
- Warm the engine to operating temperature; shut off and allow to drain completely.
- Replace the old oil filter with the OEM filter included in this kit.
- Install the new drain plug seal to prevent seepage.
- Refill with the included 3 L of Mercury 25W-40 4-Stroke oil (verify exact capacity in your owner’s manual).
- Run the engine, check for leaks, recheck the oil level, and top off if needed.
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Specification
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Details
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Part Number
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8M0081916
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Engine Family
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Mercury 40–60 HP EFI FourStroke outboards
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Oil Volume
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3 Liters / 101.4 fl oz (three 1-L bottles)
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Oil Type / Grade
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Mercury 4-Stroke Marine Engine Oil, FC-W 25W-40
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Included Filter
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OEM Mercury/Quicksilver oil filter
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Other Components
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Drain plug seal, plastic drip tray (as applicable), printed instructions
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Manufacturer
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Mercury Marine (OEM)
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