Spark plug Bosch WR7DC for 520/4+520i all years of manufacturing, you need 4 for 1 car and for 525+528 up to 08/1976, you need 6 for 1 car | Wallothesch
Spark Plug BOSCH W8CC long neck / 1 electrode
For Sale - NOS German Bosch Spark plugs 912E | 912 BBS - powered by 912 Registry