LB05EZ Resistor Sparkplug Cap for Ski-Doo SS25 1984 Fits Snowmobile Part

Resistor Sparkplug Cap for Ski-Doo SS25

This resistor sparkplug cap for Ski-Doo SS25 snowmobiles, made to cross-reference LB05EZ, links the ignition lead to the spark plug and quiets radio frequency interference for dependable spark delivery.

Overview

This resistor sparkplug cap is a replacement ignition part built for the Ski-Doo SS25. It presses onto the spark plug terminal and suppresses electrical noise while feeding consistent spark energy to the engine. It suits riders keeping a 1984 SS25 running reliably.

Built For Performance

• Integrated resistor reduces radio frequency interference
• LB05EZ cross-reference for simple matching
• Snug push-on fit on the spark plug terminal
• Heat and vibration resistant construction
• Direct replacement for the original cap on supported models

Fits These Machines

• for Ski-Doo SS25 1984

On-The-Job Use

• Ignition tune-ups on vintage Ski-Doo snowmobiles
• Getting a non-starting SS25 to spark again
• Trailside replacement when a cap cracks or loosens
• Pre-season maintenance before winter riding

Specs At A Glance

Good To Know

Q: How can I confirm this cap fits my sled? A: Compare the LB05EZ part number and the listed model year against your machine before ordering. Fit can vary by serial number, so inspect your original cap first.

Q: Will this cap change how my engine runs? A: The built-in resistor cuts electrical noise with a minor, intended effect on spark energy that stock ignition systems are designed around. Replacing a worn cap helps 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.