Front Outside (Sedan, To Sep.-'68) Front Outside (Sedan,  From Oct.-'68)
part # model applied date qty interchange superceded
from to newer former
BOLT-SPECIAL M6
08360-6121B SEDAN 6809 8 Yes Yes 77720-89909
34925-J1700 SEDAN 8 Yes Yes 77720-89921
77720-89909 SEDAN 6809 8
77720-89921 SEDAN 8 Yes Yes 77720-89919
77720-89919 SEDAN 6810 8 No No 77720-89909