hello, does anyone know what vehicle the 525efi power steering reservoir came off of...im not paying the $125.00 mercury wants and $40.00 for the reservoir cap... its gotta be a gm.... i already found what vehicle the pump came off of, which is $300.00 cheaper than what mercury wants...please let me know if anyone out there might know... thanks all

I would love to see athread started that covers all parts that are available through auto at lower prices

Ok... found that the power steering pump is off of a 2004-06 pontiac gto....and 1983-87 cadillac deville's 4.1L.....the reservoir is from 1992-96 corvette LT1 / LT4..... both of the parts are no longer available through gm anymore.... I found a reservoir on ebay and the pump im going to rebuild with seals that "are" available through dealer...

Thanks for finding and posting that info!! Helps me out too!
now if only there was a car that used the blue serpentine pulleys