Mercury – Oil Dipstick | 5.7L V10 Verado Series | Stainless Steel | Part Number 8M0220900

Overview

There’s a certain comfort that comes from knowing the heart of your engine is looked after, even before you turn the key. This Mercury Marine part brings that same steady confidence every time you pull it from the tube. When you’re heading out before sunrise or easing your way back to the dock after a long day on the water, you want a part you don’t have to second-guess. This dipstick gives you that peace of mind simple, solid, and built to help you keep your engine healthy for the long haul.

Key Features

• Designed to measure engine oil levels with accuracy and consistency
• Constructed from durable Stainless Steel
• Ergonomic rubber handle for a sure, comfortable grip
• Built to match Mercury’s engineering specifications for the 5.7L V10 Verado
• Precision length and markings that ensure an easy read every time
• Crafted for high corrosion resistance in marine environments

Engine & Boat Compatibility

• Fits Mercury 5.7L V10 350–425 horsepower Verado outboards
• Compatible with engines beginning at serial number 3B266064 and newer
• Ideal for offshore center consoles, larger pontoons, cruisers, and performance-focused hulls
• Made specifically for modern Verado engines requiring exact factory measurements

Performance & Practical Benefits

There’s nothing glamorous about checking oil, but anyone who runs big horsepower knows how much depends on doing it right. With this dipstick, the process feels smooth and sure no wobble, no fuss, just a clean pull and a clear reading. The Stainless Steel construction holds up against salt, spray, heat, and long seasons of hard running, while the rubber handle feels solid in your fingers even when your hands are wet. It’s the kind of small detail that keeps your engine protected and lets you focus on the water instead of your worries.

Because it’s built to Mercury’s exact dimensions, the fit is tight and precise. You can trust the reading, trust the seal, and trust that you’re getting real information about what’s happening inside your V10. For boaters who push their engines across long distances or haul families and gear every weekend, that matters more than most people realize.

Why Buy OEM

If you’ve ever dealt with a part that doesn’t quite fit, you know why genuine Mercury Marine parts are worth it. This dipstick is built to match your engine exactly not “close enough.” It lasts longer, handles more abuse, and keeps its accuracy season after season. It also saves money in the long run because you’re not replacing a cheap aftermarket piece when it bends, sticks, or corrodes. When you’re running a powerful Verado, choosing an OEM part isn’t about brand loyalty. It’s about doing things right the first time and avoiding trouble later.

FAQ

Q1: Which Mercury engines does the Oil Dipstick 8M0220900 fit?

It’s made for Mercury 5.7L V10 Verado outboards from 350 to 425 horsepower.

Q2: What makes this dipstick different from aftermarket options?

It matches Mercury’s exact measurements and materials, giving you dependable readings and long-term durability.

Q3: How do I know if this is the correct replacement?

If your engine is a 5.7L V10 Verado with serial number 3B266064 or higher, this is the right part number.

Q4: Can it be used in both saltwater and freshwater?

Absolutely. The Stainless Steel design resists corrosion in all environments.

Q5: Is installation straightforward?

Yes it slides directly into the factory tube with a clean, secure fit.

• Supersessions
  8M0220900, 8M0220900