Join Date: Apr 2002
Location: Dandridge (Near Knoxville), TN, USA
The Bosch number is not available from any automotive parts dealer I could find, only from BMW motorcycle dealers.
I used the Splitfire TP416D plugs, really liked them, and they will last a LONG time, having three platinum electrode tips.
There is also NGK Iridium available, DCPR7EIX, or their standard DCPR7E.
Champion has RA8HC standard, or 8812 "Super Class", but I would not put Champion in my lawn mower. The only brand of plugs I have had problems with in cars is Champion.
I don't want to achieve immortality through my work...I want to achieve it through not dying.
EX: '01 Black LT, BAT BYKE (Totaled at 110,000 miles)
IBA SS, BB, BBG, 10/10ths.
No bike now, but maybe in the future.