Mercury – Quicksilver Engine Starter | Gear Reduction Series | 12-Volt | 8M6007404

Overview

There’s a certain peace that comes from equipment that simply works—day in, day out, without fuss. Whether you’re moving freight, running industrial machinery, or keeping a workboat reliable through long shifts, a dependable starter becomes more than a part; it’s part of your routine. The Quicksilver 8M6007404 starter is built for that kind of trust. It brings steady, confident cranking power to a range of Clark, Hyster, and Delco-based installations, giving operators the reassurance that their engine will wake up strong every single time.

Key Features

• Designed for select Clark, Hyster, Volvo Penta, and Delco-based engine installations
• Permanent magnet gear reduction system for efficient torque delivery
• Clockwise rotation with an 11-tooth drive gear
• High-temperature epoxy armature for corrosion protection
• Heavy-duty needle bearings or copper bushings for long service life
• Meets Marine SAE J1171 ignition protection standards

Engine & Equipment Compatibility

This starter is engineered to fit a wide range of industrial and marine applications, including:

• Various Clark and Hyster equipment platforms
• Volvo Penta engines used in marine and industrial settings
• Installations originally using Delco 9000839/40/51/84/85 and related references
• Engine systems in forklifts, workboats, warehouse vehicles, and industrial power units
• If your OEM number matches the references above, this Quicksilver unit is designed as a precise replacement.

Performance & Practical Benefits

When you’re relying on machinery to get work done—lifting, hauling, loading, or powering through a marine job—you don’t want surprises at startup. The 8M6007404 provides a smooth and steady crank that feels strong from the first turn of the key. Its gear-reduction design delivers efficient torque, allowing engines to fire quickly even in colder temperatures or after long idle periods.

The internal components are sealed with high-temperature epoxy to protect against moisture, dust, and the vibration-heavy environments common in industrial and marine applications. This isn’t just about durability—it’s about day-to-day confidence. You’ll feel the difference in the tight engagement, the quick spin-up, and the absence of the sluggish hesitation common in lower-quality aftermarket options.

Why Buy OEM

When you choose an OEM-grade Mercury Marine part like the 8M6007404, you’re choosing reliability that’s been tested in real conditions. That means proper fitment, correct electrical compatibility, and construction that’s built for long-term use—not temporary fixes. Aftermarket starters can look similar, but small differences in tolerances or materials often show up when you can least afford downtime.

With OEM, you get:

• A starter engineered to fit right the first time
• Better resistance to corrosion and wear
• More consistent long-term performance
• A cost-effective investment through durability, not shortcuts

It’s the kind of smart choice seasoned operators make because they’ve seen what happens when a cheaper option fails at the wrong moment.

FAQ

Q1: Which engines does this starter work with?

It supports various Clark, Hyster, and Volvo Penta installations. Check your OEM reference for confirmation.

Q2: Why choose this instead of an aftermarket starter?

OEM-level materials, precise fit, and reliability tested for real working environments.

Q3: How do I confirm compatibility?

Match your existing starter’s OEM number or refer to your service manual.

Q4: Can it handle harsh environments?

Yes—its sealed, corrosion-resistant construction is built for marine and industrial use.

Q5: Is installation straightforward?

Most owners or technicians familiar with their equipment can install it easily.