Ariens Spark Plug for AX and Sno-Tek Sno-Blower Engines
Model #: 70709100
In stock at Home Depot on 2-12-2018.
Manufacturers recommended spark plug replacement for Ariens snow blowers with AX engines and all Sno-Tek models. Spark plug for 2-Stage Gas Snow Blower. Replacing the spark plug ensures better starting and optimizes fuel efficiency during engine operation.
Ceramic insulator provides better insulation, heat dissipation and mechanical performance
Larger space between insulator nose and shell reduces fouling and misfiring
Replaces OEM part number 20001246
Electrode J type with 1.1 mm gap and 20.8 mm hex