Ricambio adatto per i seguenti blocchi:

RD81, RD82, RD83, RD84, RD90, RD93, RD99, RD101, RD103, RD104, RD105, RD109, RD110, RD111, RD112, RD113, RD114, RD116, RD117, RD119, RD121, RD123, RD125, RD127, RD128, RD129, RD130, RD132, RD133, RD134, RD135, RD136, RD137, RD138, RD139, RD140, RD141, RD142, RD143, RD145, RD146, RD147, RD148, RD149, RD150, RD151, RD152, RD153, RD154, RD155, RD156, RD157, RD158, RD159, RD160, RD161, RD162, RD163, RD164, RD165, RD166, RD167, RD168, RD169, RD170, RD171, RD172, RD173, RD174, RD175, RD176, RD177, RD180, RD181, RD182, RD183, RD186, RD187, RD188, RD189, RD193, RD195, RD196, RD197, RD198, RD200, RD201, RD202, RD203, RD204, RD205, RD206, RD207, RD208, RD209, RD210, RD212, RD213, RD214, RD215, RD216, RD217, RD218, RD219, RD220, RD221, RD222, RD223, RD224, RD226, RD227, RD228, RD229, RD230, RD231, RD232, RD234, RD235, RD244, RD245, RD246, RD253