Champion 643 RB75N IND/AGRI Spark Plug NetSuite-ID_542869 Replaces Lawn Boy and Briggs

Replaces Lawn Boy and Briggs and Stratton

Mounts to either a bench or wall

Fits 100 series

User-friendly spool limits tangles

Fits many 2-stage snow throwers (2005-2013)

Champion 643 RB75N IND/AGRI Spark Plug NetSuite-ID_542869 Replaces Lawn Boy and Briggsengineered 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. Four Ground Electrode Firing End: Increases the spark surface area for