Spark Plugs
SPARK PLUG TYPES
| Application | Beru | Bosch | NGK |
|---|---|---|---|
| CL500, CLK320, CLK430 (Cabriolet), E320, E430, S430, S500 | 14 FGH 8 DPUR X 2 | F 8 DPER | PFR 5 R 11 |
| CL55, CLK55, E55, ML55, S55 | N/A | F 8 DPER | N/A |
| CLK430 (Coupe), ML320, ML430, SL500 | 14 FGH 8 DPUR X 2 | F 8 DPER | N/A |
SPARK PLUG SPECIFICATIONS
| Application | Gap In. (mm) | Torque Ft. Lbs. (N.m) |
|---|---|---|
| All Models | .039 (0.99) | 15-22 (20-30) |