Bosch has discontinued production of their W7CC spark plug for the waterboxer engine and the NGK BR6ES are currently unavailable; therefore, we are now stocking this AC Delco R43XL product, and have found it to be an excellent replacement.

Fits:
• 1983-85 - 1900cc Vanagon with Bosch Digijet Fuel Injection
• 1986-91 - 2100cc Vanagon with Bosch Digifant Fuel Injection
• GoWesty 2200cc, 2300cc, and 2450cc engines with Bosch Digifant Fuel Injection*

*Not for vans running GoWesty Electronic Fuel Injection [GW-EFI].