General description Ignition coil module designed for Husqvarna chainsaws, specifically models 61, 66, 162, and 266, as well as Jonsered models 630 and 670. This module is a reliable replacement for various part numbers. Technical specifications Compatible with Husqvarna chainsaw models: 61, 66, 162, 266 Compatible with Jonsered chainsaw models: 630, 670 Replace Part Numbers: 501546201, 501517201, 501516201, 501617201 Compatibility and accessories Package includes: 1 x Set of Ignition Coils (2pcs) 1 x Spark Plug 1 x Kill Switch