Air Cleaner (L20B) (From Aug-'73 To Aug-'74)
part # model applied date qty interchange superceded
from to newer former
TUBE VACUUM
B2320-Y4000 L20B 0 Yes Yes B2318-73002
TUBE-VACUUM
B2318-73002 L20B 0 Yes Yes 14961-H3902
TUBE-VACUUM,SENSOR T CONNECTOR (L=125M
14961-H3902 L20B 1