Mercury – Quicksilver Engine Starter | Planetary Gear Series | Marine-Grade Build | 8M6007409

Overview

Every boater knows the weight that settles in your gut when you turn the key and wait for that first crank. When your starter responds instantly—strong, clean, and sure—it sets the entire tone for your time on the water. The Quicksilver 8M6007409 brings that sense of calm and confidence to every launch. Whether you’re warming up before heading into open water or easing away from the dock at sunrise, this starter delivers a dependable, reassuring start that feels like a quiet promise: you’re good to go.

Key Features

• Designed for select Volvo Penta engines from 1999 and newer
• Planetary gear reduction system for stronger torque and smoother cranking
• Clockwise rotation, 24-volt system, 12-tooth configuration
• High-temperature epoxy armatures for corrosion resistance and wire protection
• Permanent magnet design for extended service life and reliable engagement
• Built with durable copper bushings or heavy-duty needle bearings
• Meets Marine SAE J1171 ignition-protection standards

Engine & Boat Compatibility

A versatile fit for a wide range of Volvo Penta platforms, including:

• Multiple Volvo Penta inboard and sterndrive engines (1999+)
• Common on cruisers, express boats, sailboats, compact inboards, and offshore vessels
• Suitable for setups requiring higher-voltage (24V) starting systems

This makes it a go-to replacement for vessels that demand robust starting power and long-term marine durability.

Performance & Practical Benefits

The 8M6007409 stands out because it feels powerful yet controlled when it engages. The planetary gear reduction system delivers tight, consistent torque, especially helpful for larger engines or high-resistance starts. Cranking is smooth rather than abrupt, which helps reduce wear on the engine’s flywheel and starter components.

Marine environments are hard on electrical systems, but this starter is built for the long haul. The epoxy-coated armature shields internal windings from moisture and heat, while the bearing system supports clean, steady rotation. You’ll feel the difference during cold starts, long storage stretches, or those days when you need your equipment to be unquestionably reliable.

Once installed, the OEM-style fit keeps everything aligned and secure. No awkward shimming. No grinding. Just a clean, confident start every time.

Why Buy OEM

Experienced boaters choose Mercury Marine parts for peace of mind:

• Manufactured to strict OEM specifications
• Built to withstand demanding marine conditions
• Designed for seamless, proper alignment with Volvo Penta systems
• Longer lifespan compared to most aftermarket options
• Helps protect your engine from premature wear due to poor starter engagement

When you’re miles from shore or tied up in a tight marina, the last thing you want is guesswork. OEM-grade reliability takes the worry out of the equation.

FAQ

Q1: Which Mercury engines or systems does the 8M6007409 fit?

It is designed for select Volvo Penta engines manufactured in 1999 and newer.

Q2: How is this better than aftermarket starters?

It uses marine-tested materials, precise OEM tolerances, and corrosion-resistant construction.

Q3: What’s the best way to confirm fitment?

Check your existing part number or refer to your engine’s service manual.

Q4: Can I use this in saltwater environments?

Yes—its sealed, corrosion-resistant components are suited for both fresh and saltwater.

Q5: Is installation simple?

Most boat owners experienced with engine work find it straightforward, especially with its OEM-aligned design.