Power Steering Pump - Part Number Check

[Kai]

I've got an MA70 PPS Pump, just removed it, but of course, had two O-rings fall off when i disconnected the Union bolt and need to order replacement, but, the diagrams on toyodiy.com aren't amazingly clear, so, which ones do i need?

http://www.toyodiy.com/parts/p_E_199006_TOYOTA_SUPRA_MA70R-BLMVZC_4502.html

Do i need 44338A or 44343A?

Thanks

 

[TurboStreetCar]

The copper gaskets? The pressure side is usually one piece.

Check here. http://www.cygnusx1.net/Supra/Library/EPC/291420/catalog.aspx?F=4503&P=1

44327A

Or the inlet side o ring.

Check here. http://www.cygnusx1.net/Supra/Library/EPC/291420/catalog.aspx?F=4502&P=1

44337A

 

[magnus_heydoc]

Are there not two different pumps from 86-88 & 89+?
Can anyone give some info on the different pumps?
My 91 pump caved and I used the pump from my 88 and the pulley is a different size etc.
The gaskets and O rings may be the same though.
Aaron

 

[Kai]

Yep, found it - P/N:

44327-12010

 

[OfnaRcR4]

There are several different pumps for our cars and it seems difficult to find exactly which pump goes with what year. I suspected the pump on my 89 was dead so i got a new (used) one off of someone here and it was quite different. The mounting bracket on my 89 was shaped like an odd "L" and the pump that i got that was supposedly off a 92 has a straight bracket, and the pulley was larger. Also on the 92 pump there was some kind of extension on the pressure side that my 89 pump didn't have. Only problem fitting it on was the bracket, other than that everything else should be good to go.