Spark Plug JEN 6-series LL, eChoice EC20
In Stock 36. Additional units to ship in: Call.
Spark Plug JEN 6/9 LL (longer life), eChoice PN: EC20
Spark Plug for Jenbacher series 6, same life-time compared to P611
Priced as a single spark plug.
Thread Size M18x1,5
Thread Reach 20,5mm
Electrode Material Ir/Ir
Hex 22,2mm (7/8 in)
Tightening Torque 55 +/- 5 Nm
Equivalent Jenbacher PN: 1236099, 1236100
Other Equivalent Jenbacher PN:
Denso 518, PN: 1214569, 436782
P603, PN: 1205634, 1205632
P611, PN: 1236100
EC20 LL and EC21 spark plugs are specifically designed Jenbacher series 6 engines. The new „monocoque“ design was developed to optimize thermal transport out of the electrodes, which leads to longer lifetime. It eliminates a welding joint and increase thermal conductivity of the housing.
These spark plugs for Jenbacher series 6 engines comes in 2 versions. The standard version with an estimated range of up to 4000 running hours and the LL version (for long life) lasting up to 6000 hours or running hours.
