NGK UR6 V-Power Spark Plugs – Set of 8
The NGK UR6 V-Power Spark Plug is designed for performance and automotive applications requiring a 14mm tapered-seat spark plug with a .460-inch reach and heat range 6.
The V-groove center electrode helps improve ignitability by directing the spark toward the edge of the electrode. Its projected-tip design extends the firing end farther into the combustion chamber, while the built-in resistor helps reduce electrical interference.
Features
- NGK part number: UR6
- NGK stock number: 7773
- NGK V-Power design
- Heat range: 6
- Projected-tip design
- Built-in resistor
- Copper-core center electrode
- V-groove electrode design
- Sold as a complete set of 8
Specifications
- Thread diameter: 14mm
- Thread pitch: 1.25mm
- Hex size: 5/8 inch
- Thread reach: .460 inch
- Seat type: Tapered
- Resistor: Yes
Important Fitment Note
Verify that your engine and cylinder heads require a 14mm tapered-seat resistor spark plug with a .460-inch reach before ordering.
Important Installation Note
Always check and correctly set the spark-plug gap before installation. Use the gap recommended by your engine builder or engine manufacturer.
Sold as a set of 8.
