NGK 4363 Spark Plug NetSuite-ID_551177 Replaces Gravely 51510000

Replaces Gravely 51510000

Metal/Aluminum make up provides more durability than competing plastic cones

3/16" small posts and is externally grounded

For use with John Deere tractor models: X465

NGK 4363 Spark Plug NetSuite-ID_551177 Replaces Gravely 51510000engineered 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. Trivalent metal plating provides superior anti corrosion and anti seizing