FOR ngk 6x 12120037607 BKR6EQUP Double Platinum Spark Plug BMW E39 E46 M54 3199

Description

Center Electrode Core Material: Copper Core
Center Electrode Tip Material: Platinum
Ground Configuration: Semi-Surface Discharge
Ground Electrode Core Material: Nickel Core
Ground Electrode Tip Design: Semi-Surface Discharge
Hex Size: 5/8"
Insulator Height: 50.50
Manufacturer Heat Range: 6
Pre-Gap Size: 0.020
Reach: 0.75
Resistance: 5000
Seat Type: Gasket
Thread Diameter: 14.00