Mercury – 10W-30 Oil Change Kit | 4-Stroke Yamaha F75–F115 Series | Marine Oil & Filter Set | 8M0162422

Overview

There’s something about routine maintenance that feels a lot like respect — respect for your outboard, for the water you run, and for every mile that engine has carried you without complaint. When your Yamaha F75, F90, F100, or F115 fires up cleanly after an oil change, there’s a quiet reassurance in that sound. You know you’ve done right by it. Mercury Marine part 8M0162422 makes this ritual simple and dependable. With everything you need in one box, it gives you that steady confidence that your engine is protected from the inside out, ready for long mornings on the flats or late runs back to the dock.

Key Features

• Complete oil change kit for Yamaha F75, F90, F100, and F115 four-stroke outboards
• Includes four 1-liter bottles of Quicksilver 10W-30 marine engine oil
• Comes with Quicksilver premium oil filter, drain plug gasket, and funnel
• Exclusive anti-wear additive package providing up to 33% better camshaft protection
• Outstanding viscosity retention under heat, load, and long engine hours
• Meets or exceeds Yamaha manufacturer specifications
• NMMA FC-W and FC-W Catalyst Compatible formula

Engine & Boat Compatibility

This kit is designed for Yamaha four-stroke engines in the following ranges:

• F75, F90, F100, and F115 outboards
• Boats including bay boats, center consoles, aluminum fishing rigs, pontoon boats, flats boats, skiffs, and family runabouts
• Engines requiring 10W-30 FC-W-rated marine oil

Performance & Practical Benefits

The difference a proper oil change makes is something you can feel almost immediately. The engine settles into a smoother idle. The throttle feels a touch tighter. And when you push the boat on plane, the motor responds with that familiar, confident tone.

This Quicksilver 10W-30 oil is built specifically for marine life — long hours, heavy loads, harsh heat, and constant moisture. It holds its viscosity longer than standard automotive oils, meaning it continues to protect the engine even when temperatures rise or when the day stretches out longer than planned. The anti-wear additives cushion the camshaft and other moving parts, reducing friction and slowing long-term wear.

Corrosion protection is another major advantage. Whether your boat sits for stretches between trips or you run in brackish and saltwater environments, this oil helps shield internal surfaces from moisture intrusion and rust. It’s one of those benefits you may never see, but you’ll absolutely feel over the lifespan of your engine.

The included premium oil filter is built for marine use, offering consistent flow and a secure fit. With the drain plug gasket and funnel included, the entire job becomes straightforward — no missing pieces, no unnecessary trips to the store.

Why Buy OEM

Oil is the lifeblood of your outboard, and using the right formulation isn’t optional — it’s essential. Mercury Marine part 8M0162422 removes every bit of guesswork. The oil is engineered for real marine conditions, the filter fits perfectly, and the entire kit is tested to meet or exceed the manufacturer’s requirements for Yamaha’s mid-range outboards.

Generic oils may promise performance, but they aren’t built for the long, wet, high-load lifestyle your outboard sees. An OEM-grade kit like this one is the smart, practical choice for boaters who understand that taking care of an engine now saves far bigger headaches later.

FAQ

Q1: Which engines does this oil change kit fit?

It’s designed for Yamaha F75, F90, F100, and F115 four-stroke outboards.

Q2: How is this marine oil different from automotive oil?

It’s engineered for heat, corrosion, heavy load, and long run times — all conditions unique to marine use.

Q3: How do I verify compatibility?

Check your owner’s manual — if your engine requires 10W-30 FC-W-rated oil, this kit is correct.

Q4: Is it suitable for saltwater and freshwater?

Yes. The corrosion inhibitors protect internal parts in any environment.

Q5: Is the oil change easy for most owners?

Yes. All required parts come in the box, making the process clean and simple.