Part number GR4IX
Manufacturer NGK 
EAN numbers 087295071496
€9.95incl. VAT
€8.22excl. VAT
Spanner Size 20,8 mm
Thread Size M14 x 1,25
Thread Length 19 mm
Spark Plug Iridium Middle Electrode
Spark Plug 1 - Earthed Electrode
Spark Plug Interference Suppression 5 kOhm
Spark Plug with gasket seat
Spark Position 3 mm
Spark Plug Fixed SAE connector
Electrode Gap 1 mm

OEM numbers Original Equipment Manufacturer