NGK Racing Spark Plug 7506 - R0465B-10 Item # 592466

Description
NGK Racing Series Plugs are Engineered to Withstand the Harshest Engine Conditions.
Features
- Racing Series Spark Plug
- Enhanced Ignitability
- Trivalent Metal Plating
- Sold individually
Shell
- Thread Size: 10mm
- Seat Type: Gasket
- Reach: 26.5mm (1.04")
- Hex Size: 5/8" (16mm)
- Terminal Type: Threaded Stud
Center Electrode
- Type: Standard
- Size: 2.5mm
Ground Electrode
- Type: Surface Discharge
Specifications
- Brand: NGK
- Heat Range: 10