
| CODE | PF5RB-11 |
| ITEM | AFC 1623 |
| REPLACEMENT | 22401AA570 |
| PFR7S8EG/PFR7Q | |
| FR5KPP332S/F5KPP332SBN/F5KPP332SBZ | |
| KC6PYPB | |
| K7RHII 6316 DOUBLE IRIDIUM/ TORCH1+ 3247 | |
| 2300 | |
| PRICE | contact us |
| MOQ | contact us |
The 1623 PF5RB-11 is a dual platinum spark plug with a 14mm thread diameter, 19mm length, and 0.043-inch clearance. It is strictly compatible with various Mercedes-Benz models and is interchangeable with the AFC1601. It utilizes a dual precious metal combination of a platinum center electrode and outer electrodes, offering excellent wear resistance and thermal stability. The dual platinum electrodes are highly corrosion-resistant, reducing electrode wear and ensuring ignition stability, making it particularly suitable for frequent start-stop or low-speed conditions. It has a service life of 60,000-80,000 kilometers, reducing maintenance costs.
|
Shell |
|
|
Thread Diameter |
14mm |
|
Thread Pitch |
1.25mm |
|
Seat Type |
Gasket |
|
Reach |
19mm (.748") |
|
Terminal Type |
Solid |
|
Overall Height |
ISO |
|
Gap |
1.1mm (.043") |
|
Torque |
30N.m |
|
Center Electrode |
|
|
Material |
Platinum |
|
Type |
Standard |
|
Size |
0.8mm |
|
Ground Electrode |
|
|
Material |
Platinum |
|
Type |
Standard |
|
Quantity |
1 |
|
Specifications |
|
|
Resistor |
Yes |
|
Heat Range |
5 |
|
Longevity |
60000-80000km |


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