LB05EZ Resistor Sparkplug Cap for Ski-Doo Stratos 1986-1988 Snowmobile Part

Resistor Sparkplug Cap for Ski-Doo Stratos

This resistor sparkplug cap for Ski-Doo Stratos snowmobiles, made to cross-reference LB05EZ, connects the ignition lead to the spark plug and suppresses radio frequency interference so the engine fires cleanly.

Overview

This resistor sparkplug cap is a replacement ignition component built for Ski-Doo Stratos models from 1986 to 1988. The cap fits onto the spark plug terminal and suppresses electrical noise while delivering consistent spark energy. It suits riders maintaining or restoring these vintage snowmobiles.

Built For Performance

• Built-in resistor suppresses radio frequency interference
• LB05EZ cross-reference for straightforward matching
• Secure push-on fit onto the spark plug terminal
• Durable body resists heat and vibration in the engine bay
• Direct replacement for the original cap on supported models

Fits These Machines

• for Ski-Doo Stratos 1986
• for Ski-Doo Stratos 1987
• for Ski-Doo Stratos 1988

On-The-Job Use

• Routine ignition tune-ups on vintage Ski-Doo snowmobiles
• Restoring a non-running Stratos to spark again
• Trailside replacement when a cap cracks or loosens
• Off-season maintenance before the snow returns

Specs At A Glance

Good To Know

Q: How do I know this cap fits my machine? A: Match the LB05EZ part number and the listed model years to your sled before ordering. Fit can vary by serial number, so check your existing cap first.

Q: Does this cap affect spark strength? A: The built-in resistor reduces electrical noise with a slight, intended effect on spark energy that stock ignition systems are designed around. Replace worn caps to restore reliable starting.

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