Brisk Silver Racing LR14YS Spark PlugLR14YS Brisk Racing Silver Spark Plug Brisk SKU LR14YS Parameters: Thread Diameter 14mm Thread Reach 19mm 3 4" Hexagon 21mm 13 16" Seat Type Gasket Design Silver Racing Resistor Yes Projected Yes Heat Range 14 Brisk LR14YS Replaces: Brisk Silver Racing Spark Plugs have a smaller diameter silver core and conventional open spark hook type earth electrode give an outstanding performance in igniting high octane fuel mixture associated with alternative

Lower voltage consumption

Thread Diameter 14mm

Hexagon  21mm-13/16"

LOR14LGS Premium LGS Brisk Racing Spark Plugs

no problem

Design Double Platinum

Brisk SKU  -  3VR14S

Brisk SKU  -  3VR10S

Brisk GOR14IR Replaces:

Brisk Silver Racing Spark Plugs have a smaller diameter silver core and conventional open spark hook type earth electrode give an outstanding performance in igniting high octane fuel mixture associated with alternative fuels like CNG

Brisk GR12ZC Replaces:

Brisk SKU  -  GR10S