Omega IAC valve

Just removed and cleaned the IAC valve and noted that it consists of the
stepper motor attached with two screws to a diaphragm/plunger type assembly.
It appears to me that the problems were with the diaphragm rather than the
motor and I would like to know if I order a replacement unit does the whole
assy come as standard or is the diaphragm unit available seperately from the
motor. The part no. is 90 411 546 but I noted that this is stamped on the
diaphragm housing.
Regards
Patrick

 

Sorry, they are sealed units and you cannot get the internals separately.

Retail is £136 + VAT!

--

Alan


New & used Vauxhall cars & vans, servicing, repairs & parts
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Thanks, but I meant do the motor and diaphragm come attached to one another
or are they regarded as two seperate items?
Regards
Patrick

 

just got a brand new genuine one on ebay for £41.