List of parts


Part number Replacements Name Production date Description
21659 21641-24030 RING, O(FOR THERMOSTATIC VALVE) 08/1979-08/1981 2T,2TB,3T..TE7#
21659 21641-24030 RING, O(FOR THERMOSTATIC VALVE) 08/1981-05/1983 2TB..TE71