Transmission Case & Fitting (Automatic-3N71B) (From Apr.-'71) Kit-Gasket & Seal for repair (Automatic-3N71B) (From Apr.-'71)
part # model applied date qty interchange superceded
from to newer former
BRACKET-TUBE CLAMP
21644-N3400 AUTOMATIC 7409 7507 1
21644-Y4000 AUTOMATIC 7508 1 No No 21644-N3400