Take advantage of special financing offers on Ariens mowers this month! CURRENT PROMOTIONS

Online purchasing will be temporarily unavailable from 8 p.m. CT on July 18 to July 20 due to website maintenance.

Spark Plug

Part Number: 21100122

Write a review

Spark Plug

• Use a 13/16-inch (21mm) socket or wrench for installation and maintenance - Size may vary by brand

Price: $8.57

DOES THIS FIT MY MODEL?

Find Model & Serial Number