BRISK SILVER RACING 2MOR10YIR spark plug. 12mm thread, 1.05"(26.1mm) reach, 14mm Bi-Hex, gasket seat, projected tip, resistor, iridium tip electrode., tapered ground electrode

Popular Applications --

BMW N54/N55 S54/S55/S63
BMW Mini Cooper S
Mercedes Benz C63 AMG
Smart ForTwo 1.0L 3 Cylinder

Replacement for NGK SILZKBR9F8S (BMW# 12120042724)
One heat range colder than NGK 97506 SILZKBR8D8S

Params

• Thread 12mm
• Reach 26.1mm
• Hexagon 14mm Bi-Hex
• Seat gasket
• Design Iridium Performance
• Resistor Yes
• Projected Yes