A-LINE PLATIN
Spark gap detail
Spark gap detail
WIDE RANGE SPARK PLUG WITH PLATINUM CONTACT (25,31,35,39,40)
Spark plugs with centre electrode with platinum contact based on the PLATIN product range. Long replacement interval and perfect ignition of air-fuel mixture. Zinc/nickel surface finish. Extended replacement interval.
The platinum on the centre electrode ensures stability of electrode distance over a very long time. The small diameter of the electrode tip does not hinder propagation of the flame front in the combustion chamber and contributes to increase in engine power. This also suppresses the quenching effect during cold starts. The composition of the sales range ensures deployment in most of the modern vehicles on the market.
!!! Replacement interval: as recommended by the engine manufacturer / maximum see table below.
EXPLANATIONS TO THE TABLE:
* custom production
P sealing washer
K sealing cone
!!! Use the recommended tightening torque only !!!
type1 |
type2 |
type3 |
code |
custom |
electrode gap |
gasket/seal |
Interval |
key dimensions |
thread length |
thread |
recommended tightening torque |
detail |
| A-line 31 | 31 | GR17YPY-1 | 1454 | 1,1 | K | max. 100.000 km | 16 mm | 17,5 mm | M 14x1,25 | 15 Nm / 11 ft.lbs |
|
|
| A-line 40 | 40 | ER15YPY-1 | 1552 | 1,0 | P | max. 100.00 km | 16 mm | 26,5 mm | M 14x1,25 | 25 Nm / 18.5 ft.lbs |
|