| Thread Diameter | 12 mm |
|---|---|
| Thread Pitch | 1.25 mm |
| Thread Reach | 26.1 mm |
| Seat Type | Gasket |
| Resistor | Yes |
| Projected | Yes |
| Brisk Heat Range | 10 |
| Center Electrode Material | Iridium |
| Aluminum Head Torque | 10.8-12.5 ft/lbs |
| Cast Iron Head Torque | 10.8-18 ft/lbs |
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




