BRISK A-LINE A-LINE

Spark gap detail

Spark gap detail

THREE-ELECTRODE WIDE RANGE SPARK PLUG (1,21,22,24,27,29,37)

Spark plugs with three ground electrodes based on the EXTRA product range. Zinc/nickel surface finish. Extended replacement interval.

Three ground electrodes and centre electrode with higher thermal conductivity. The insulator tip ensures perfect function at low load. The composition of the sales range ensures deployment in most of the modern vehicles on the market.

Replacement interval: see table below.

 

EXPLANATIONS TO THE TABLE:
* custom production
P sealing washer
K sealing cone

type1
type2
type3
code
custom
electrode gap
gasket/seal
Interval
key dimensions
thread length
thread
recommended tightening torque
detail
A-line 1 1 LR15TCY 1443 0,8 P max. 70.000 km 21 mm 19 mm M 14x1,25 20-30 Nm
A-line 21 21 LR17TCY-1 1445 1,0 P max. 70.000 km 21 mm 19 mm M 14x1,25 20-30 Nm
A-line 22 22 LR17TCY 1446 0,8 P max. 70.000 km 21 mm 19 mm M 14x1,25 20-30 Nm
A-line 24 24 DR15TCY-1 1448 1,0 P max. 70.000 km 16 mm 19 mm M 14x1,25 20-30 Nm
A-line 27 27 DR15TCY 1449 0,8 P max. 70.000 km 16 mm 19 mm M 14x1,25 20-30 Nm
A-line 29 29 DR17TCY 1450 0,8 P max. 70.000 km 16 mm 19 mm M 14x1,25 20-30 Nm
A-line 37 37 LR15TCY-1 1451 1,0 P max. 70.000 km 21 mm 19 mm M 14x1,25 20-30 Nm
brisk