Mercury – Quicksilver 8M6007335 Engine Starter | Denso Marine Diesel Series | 12-Volt | 8M6007335

Overview

There’s nothing quite like the reassuring sound of a diesel engine coming to life — that deep, steady rumble that tells you you’re ready for another full day on the water. When your starter turns that engine over with confidence, everything just feels easier. The Quicksilver 8M6007335 Engine Starter delivers that dependable, no-drama performance diesel boats demand, from pre-dawn commercial runs to long passages where reliability means everything.

Key Features

• Designed for select Hino, Hino Marine Diesel, and John Deere applications
• Offset gear-reduction design for greater torque and clean engagement
• 12-volt starter with clockwise rotation
• 11-tooth Denso-pattern gear for precise alignment
• Built with high-temperature epoxy armatures to resist corrosion
• Heavy-duty internal bearings for smooth cranking under load
• Meets Marine SAEJ1171 ignition protection standards

Engine & Boat Compatibility

• Fits multiple Hino Marine Diesel engines common in trawlers and cruisers
• Compatible with select John Deere marine-based powerplants
• Commonly used in:
  • Commercial fishing vessels
  • Diesel cruisers and passagemakers
  • Workboats and harbor craft
  • Utility vessels with high-duty cycles

Performance & Practical Benefits

Diesel engines need torque — real torque — to turn over cleanly, and this starter provides it with a strong, steady pull. The gear-reduction design multiplies cranking power, making starts smoother and easier on the engine. You’ll notice less strain, fewer sluggish turnovers, and a crisp engagement that feels secure and well-engineered.

Its construction is built around marine realities: salt, vibration, long sit times, and hard-run cycles. The epoxy armatures resist corrosion, while the bearings keep turning smoothly through heavy use. Reliability isn’t just about starting today — it’s about performing the same way after hundreds of cycles.

This is the kind of starter seasoned boaters trust, because it behaves the same way every time you hit the key.

Why Buy OEM

When it comes to diesel engines, fitment accuracy and proper torque delivery matter. OEM-grade Quicksilver starters are built to the same specifications your engine was designed around. That means easier installation, less wear on the flywheel, and better reliability over time.

Aftermarket units may look similar, but they rarely match the torque curve, alignment, or build quality needed for heavy-duty diesel applications. Choosing OEM is the smart choice if you want a part that lasts.

FAQ

Q1: Which engines does it fit?

It’s made for select Hino, Hino Marine Diesel, and John Deere engines.

Q2: How is it different from aftermarket?

Better torque, better sealing, stronger materials, and factory-matched fit.

Q3: How do I confirm compatibility?

Verify your existing starter’s part number or check your service manual.

Q4: Is it safe for saltwater environments?

Yes — it meets marine ignition protection standards.

Q5: Is installation easy?

Most boat owners with basic mechanical skill can install it confidently.