NGK 6468 Spark Plug NetSuite-ID_514298 Triangular shape

Triangular shape

You can count on the Oregon 91-557 replacement lawn mower Blade to be the best in the industry

Fits all standard trimmer heads

The Oregon 91-146 Blades for lawn mowers are created to provide consistency and longevity

13" diameter trimmer line is a good size for industrial landscaping on areas that need a large amount of trimming such as large estates

NGK 6468 Spark Plug NetSuite-ID_514298 Triangular shapeengineered 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