Mercury – Oil Filter | Verado L4 Filtration | Anti-Drainback Steel Canister | 877767Q01

Overview

There’s a special kind of peace that comes from turning the key on a well-maintained engine. With a Verado, that feeling is even stronger — these engines are smooth, refined, and built to run hard when the day calls for it. The 877767Q01 Oil Filter helps keep that reputation intact. It’s the kind of part that quietly does its job every minute the engine is running, capturing debris and helping your motor stay strong year after year. You can feel the difference in how clean and steady the engine sounds after each oil change.

Key Features

• Built for Mercury Verado Inline-4 135–200 horsepower engines
• M-Pleated filtration media captures fine contaminants
• Anti-drainback valve for proper startup lubrication
• Heavy steel shell resists corrosion and vibration
• Screw-on service design
• Meets Mercury Marine OEM performance standards

Engine & Boat Compatibility

• Fits Verado Inline-4 135–200hp outboards
• Great for bay boats, pontoons, offshore center consoles, and general recreational setups

Performance & Practical Benefits

Every oil change is a chance to reset your engine’s health, and a quality filter makes that effort worthwhile. With this filter installed, you’ll notice quicker oil pressure on startup and a smoother idle throughout the day. The filter’s tight construction keeps the oil flow steady, even when the water’s choppy or you’re pushing the RPMs higher than usual.

Your Verado’s efficiency depends on clean oil. This filter removes the particles that cause gradual wear, helping the engine maintain its strong mid-range pull and quiet operation. It’s built tough, so it stays sealed even in harsh saltwater conditions or when the boat takes a good pounding.

Why Buy OEM

Mercury built the Verado platform around strict engineering standards. Using the OEM filter means you’re protecting the engine exactly the way it was meant to be protected. Aftermarket filters often cut corners on filtration depth, shell thickness, and valve performance. The OEM version just fits right, works right, and lasts.

FAQ

Q1: What engines does this filter fit?

All Verado Inline-4 135–200hp models.

Q2: What makes OEM better?

Consistent filtration, proper flow rate, and a stronger canister that won’t collapse under pressure.

Q3: How do I confirm compatibility?

If your engine is a Verado Inline-4, this filter replaces the originally installed unit.

Q4: Is it usable in saltwater?

Absolutely — the corrosion-resistant finish handles marine environments well.

Q5: Is installation quick?

Yes, it’s a standard screw-on filter.