Product description
Champion D21 sparkplug
M18 thread
Cross reference
AC Delco C88
Autolite 376
Autolite 377
Autolite 386
Beru 18-10AU
Bosch 0241319512
Bosch M10AC
Bosch M10AC0
Bosch M12A
Bosch M45T1
Bosch M45T5
Bosch stk 7549
Champion 813
Champion 9
Champion C15
Champion stk 502
Denso 5000
Denso 5001
Denso L14-U
Denso L14-U/M14
Denso L14U
Denso M14
Denso stk 5000
Eyquem K200M
General Motors 5612032
Iskra M50
KLG M20
KLG M30
Motorcraft BT10
Motorcraft BT8
Motorcraft BT9
Motorcraft BTS8F4
Napa X581
NGK 1010
NGK 2910
NGK A-6
NGK AB-2
NGK AB-6
NGK AB6
NGK stk 2910
NGK stk 3020
Prestolite 18-10
Prestolite 18-10-01
Prestolite 18-9
Prestolite 1810
Prestolite 189
Stitt 86
