NGK spark plug ignites the fuel/air mixture in combustion engines to ignite and run the engine. It is important to maintain spark plugs and replace them frequently for optimal engine performance.
This is also available as Denso SF-50 (BUHW) Spark Plug.
The NGK BUHW Spark Plug ignites the fuel/air mixture in combustion engines to ignite and run the engine. This spark plug features a centre electrode.
The NGK BUHW is commonly used on larger Mercury and Mariner outboard engines. The NGK BUHW is no longer manufactured, however, the Denso SF-50 (BUHW) Spark Plug is an equivalent spark plug.
It is important to maintain spark plugs and replace them frequently for optimal engine performance.
| Number | BUHW |
| Stock ID | 2622 |
| Alternative Part No. | Denso: SF-50 Quicksilver / Mercury: 33-97180Q |
