SPI Ignition Coil for Ski-Doo 600HO SDI Replaces OEM #'s 420266070 & 278001546

SPI Ignition Coil for Ski-Doo

This aftermarket ignition coil replaces OEM part numbers 420266070 and 278001546 for Ski-Doo 600HO SDI snowmobiles.

Overview

The SPI Ignition Coil is a direct replacement ignition coil for Ski-Doo 600HO SDI models. This ignition coil delivers a reliable spark for optimal engine performance in snowmobiles. It is designed for owners needing a dependable ignition coil to restore starting and running efficiency on their 600HO SDI engine.

Built For Performance

• Direct replacement design for easy installation
• Built to OEM specifications for consistent performance
• High voltage output ensures reliable ignition even in cold conditions
• Moisture-resistant construction for durability in snowmobile applications
• Includes necessary mounting hardware for a complete swap

Fits These Machines

• for Ski-Doo 600HO SDI

On-The-Job Use

• For restoring ignition on Ski-Doo snowmobiles
• For winter trail riding and backcountry use
• For replacing worn or failed ignition coils on SDI engines
• For maintaining peak engine performance in cold weather conditions

Specs At A Glance

Good To Know

Q: Is this ignition coil a direct plug-in replacement? A: Yes, it is designed to plug directly into the existing harness without modification for a straightforward installation.

Q: Does it come with mounting hardware? A: Typically the coil includes the necessary brackets and bolts, but check the listing details for exact contents.

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