Champion 589 W89D IND/AGRI Spark Plug NetSuite-ID_532625 Replaces manufacturing number 1107 and

Replaces manufacturing number 1107 and 1159

Flat outer diameter: 3-1/16"

Learn the proper filing technique using the instructions provided on the back of the package

Requires 1 blade for 22" cut

Replaces Exmark part number 603306

Champion 589 W89D IND/AGRI Spark Plug NetSuite-ID_532625 Replaces manufacturing number 1107 andengineered specifically for lawn mowers, chainsaws, trimmers, and other outdoor machinery, these spark plugs deliver exceptional performance and reliability. Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. Spark Plug Thread Size: 7 8 18 in. Spark Plug Reach (mm): 15. 88mm