LCT 04171 Ignition Coil CDI OEM Snow Engine Ignition Module

Replaces LCT ignition coil part number 04171 and equivalent OEM part numbers 20001042, 443934, 532443934, 4171, and H1534054.

Fits LCT snow engines equipped with integrated 1-piece ignition systems, including 136cc and 208cc snow engine configurations (GEN I and GEN II). Commonly used on LCT / Lauson engines found on select Ariens and Husqvarna snowblowers. Not compatible with 2-piece ignition systems or larger displacement LCT engines. Verify ignition configuration and engine model before ordering.