hello mga sir

ask ko lang mga sir kung gano katagal bumigay primary and clutch disk? kc ung primary bagong palit nun MAY and nasiraan me ng repair kit last sept lang tapos ngyn bumigay na naman. last month pinapalitan ko lng repair kit sa mekaniko sabi nya may gasgas na rin daw ung primary and baka may problema na rin daw ung disk kc matigas dw ung clutch ko pg binobomba nahirapan itulak ng primary ung fluid kaya bumibigay, e la pa me budget kaya un lang muna pinagawa ko, tapos ngyon bumigay na naman..nag pa quote me dun sa talyer n un ASIAN AIRE service center, caa road las pinas here are the parts and labor:

pull down transmission for chk-up..........1700php
pressure plate...........1050php
clutch disk........1550php
release bearing..............680php
primary clutch..........1100php

pls advise mga sir if reasonable ung mga price or hanap me sa iba
tnx a lot mga sir

p.s. ung clutch disk nga pla 2-3years na nun pinalitan nkausap ko p ung binilhan ko car, my car pla corolla gl 90' 16valve model