SPI External Ignition Coil for Arctic Cat Snowmobiles, Part 01-143-08

Secondary Ignition Coil

Restore dependable ignition performance with the SPI External Ignition Coil, Part Number 01-143-08. Designed for compatible Arctic Cat snowmobiles, this replacement coil supports the transfer of electrical energy required to produce a strong, consistent spark at the spark plug. It is a practical choice for replacing a worn, damaged, or malfunctioning external coil during routine maintenance or ignition-system repair.

The SPI external coil is intended for installation in the original equipment location and is designed to work with the snowmobile’s existing ignition components when application compatibility is confirmed. A properly functioning coil can help promote reliable starting, consistent engine operation, and stable performance across changing riding conditions. Always compare the original component, vehicle application, connector arrangement, and service specifications before installation.

Built as a replacement ignition component, this coil is suitable for service work on compatible Arctic Cat models. Installation should be completed with the ignition system switched off and according to the manufacturer’s service procedures. Inspect related wiring, terminals, spark plug connections, and grounding points while replacing the coil to help identify issues that may affect ignition performance. The SPI name and Part Number 01-143-08 provide convenient reference points when selecting the correct replacement for your snowmobile.

This product is supplied as one external ignition coil. It is sold by the each and does not include unrelated ignition-system components unless specifically stated. Verify