Denso GI3-3 Spark plug- BOX OF 4

Original double iridium 18mm spark plug manufactured by Denso

High efficiency & long life for lean burn engines, popular for landfill gas

Direct match to the following spark plugs - 

• Bosch 7302 / 7305 / 7306
• BERU 18GZ 4-77 / 8GZ 6-77 / 18GZ20 / 18GZ 6-77-2 / 18GZ 7
• Caterpillar 194-8518 / 224-2700 / 243-4291 / 301-6663
• Champion FB77WPCC / RB77WPC / RB77WPCC
• Denso GI3-1 / GI3-5
• Cummins 4098162 / 4010981 / 2866879 
• Altronic L1863B / L1863IP / 1863DP

For best results replace gasket 02.85.016 every time the spark plug is removed from the engine

PLEASE NOTE: THESE ITEMS ARE SOLD IN BOXES OF 4 (Individual price £66.60 ea.)