8M0029482 Ignition Coil 300-8M0044991 for Mercury Mercruiser 35 50 40 60 75 80HP

Ignition Coil 300-8M0044991 for Mercury Mercruiser

This ignition coil 300-8M0044991 for Mercury Mercruiser delivers reliable high-voltage spark delivery to ensure consistent engine firing and smooth operation across multiple outboard and stern drive applications. It is a direct replacement component designed to restore ignition performance on select Mercury and Mercruiser powerheads.

Overview

This ignition coil 300-8M0044991 for Mercury Mercruiser is an essential electrical component that transforms low battery voltage into the high-energy spark required for combustion. It is built to match OEM specifications for dependable ignition timing and engine start-up. This coil serves as a practical replacement for aging or failing coils on compatible Mercury and Mercruiser engines.

Built For Performance

• High-output epoxy-encapsulated construction resists vibration and moisture ingress
• Precision winding ensures consistent spark energy across the RPM range
• Direct-fit connector and mounting design simplifies installation
• Robust housing protects against heat and engine compartment contaminants
• OEM-style performance for reliable cold starts and smooth idle

Fits These Machines

• for Mercury 35HP
• for Mercury 50HP
• for Mercury 40HP
• for Mercury 60HP
• for Mercury 75HP
• for Mercury 80HP
• for Mercruiser compatible models with matching ignition system

On-The-Job Use

• Suitable for saltwater and freshwater boating applications
• Used for recreational fishing boats and runabouts
• Supports both outboard and stern drive service intervals
• Ideal for replacing worn coils during routine tune-ups
• Works in harsh marine environments requiring corrosion resistance

Specs At A Glance

Good To Know

Q: Will this coil work for both Mercury and Mercruiser engines? A: Yes, it is designed for select Mercury outboards and Mercruiser stern drives listed under comparable ignition systems, always verify fitment by engine serial number before purchase.

Q: What are common signs that this ignition coil needs replacement? A: Symptoms include hard starting, misfiring under load, or sudden engine stall. Replacing a faulty coil restores reliable spark and prevents further ignition system strain.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.