4 Plugs of NGK BUHX Surface Gap Plugs BUHX/2522
You Are Purchasing 4 NGK Spark Plugs
- Brand:NGK Spark Plugs
- Manufacturer's Part Number:BUHX
- Part Type:Spark Plugs
- Product Line:NGK BUHX Surface Gap Plugs
- Shorty Spark Plug:No
- Manufacturer Heat Range:12
- Electrode Tip Material:Nickel
- Electrode Core Material:Copper
- Center Electrode Type:Non-projected
- Spark Plug Thread Size:14mm
- Spark Plug Reach:0.500 in.
- Spark Plug Seat Style:Gasket
- Wrench Diameter:13/16 in.
- Ground Strap Quantity:Zero
NGK BUHX Surface Gap plugs have trivalent metal plating the provides superior anti-corrosion and anti-seizing properties. These plugs are nearly immune to pre-ignition and usually require a special high energy ignition system. They may be necessary for high compression applications but can be susceptible to fouling especially in colder applications. NGK BUHX Surface Gap plugs feature a semi-surface discharge.