Mercury – Quicksilver Engine Starter | Volvo Penta Series | Marine-Grade Build | 8M6007408

Overview

Anyone who’s spent a morning on the water knows that a good starter motor doesn’t just turn an engine—it sets the tone for the entire day. The Quicksilver 8M6007408 Engine Starter delivers that steady, confident crank that lets you breathe easy before you even shift into gear. It’s the kind of component you barely think about when it works flawlessly, but you deeply appreciate when conditions get messy, temperatures drop, or your boat has been sitting for weeks. With this starter installed, you feel the reassuring sense that your Volvo Penta engine will answer the moment you ask it to.

Key Features

• Designed for various Volvo Penta marine engines
• Direct-drive design for simple, reliable power transfer
• Clockwise rotation, 12-volt operation, 9-tooth configuration
• High-temperature epoxy-coated armature for corrosion and heat resistance
• Permanent magnet construction for strong torque and consistent performance
• Built with 90/10 copper bushings or heavy-duty needle bearings for long service life
• Meets Marine SAE J1171 ignition-protection standards

Engine & Boat Compatibility

Ideal for a wide range of boats equipped with compatible Volvo Penta engines, including:

• Cuddy cabins and runabouts
• Mid-size cruisers
• Working inboards and commercial craft
• Family day boats and older Volvo Penta platforms
• Always confirm compatibility in your service manual or by referencing your original part number.

Performance & Practical Benefits

What you’ll notice first about the 8M6007408 is how steady the start feels—no hesitation, no dragging sound, just a strong, clean spin. The permanent magnet design delivers impressive torque for its size, making it especially valuable on engines that have seen years of use or operate in colder climates.

The epoxy-treated armature and sealed internal components help guard against moisture intrusion, rust, and the subtle wear that can build up in salt or brackish environments. The starter’s construction feels noticeably solid in hand, and once installed, the engagement is smooth and predictable. Whether you’re setting off for a long coastal run or simply taking the family for an easy afternoon cruise, this starter helps your engine feel younger and more responsive.

Installation is typically straightforward thanks to its clean fitment and direct-drive layout, making it a favorite for both professionals and confident DIY boat owners. When you turn the key and hear that steady spin, you’ll know immediately that this is a part built for people who expect their gear to work the first time, every time.

Why Buy OEM

Experienced boaters stick with Mercury Marine parts for a reason:

• Reliable compatibility with Volvo Penta systems
• Precision-engineered to match OEM tolerances and electrical demands
• Longer service life than many aftermarket options
• Tested in real-world marine conditions—heat, moisture, vibration
• Helps prevent costly failures caused by misaligned or low-quality components

When you choose an OEM-grade starter, you’re choosing fewer surprises and more time actually enjoying the water.

FAQ

Q1: Which Mercury engines or systems does this fit?

This Mercury Marine part is designed specifically for select Volvo Penta engines.

Q2: What makes it different from aftermarket starters?

Stronger materials, tighter engineering, and full marine-environment testing.

Q3: How can I confirm fitment?

Match your original part number or check your engine’s service manual.

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

Absolutely—its corrosion-resistant build is suitable for all environments.

Q5: Is installation straightforward?

Most owners familiar with their engine’s starter location find installation manageable.