Is my power steering pump going bad?

[g-man]

I feel a vague crepitus in the front end when I'm driving..almost like the power steering is low but doesn't really get more noticeable upon turning. It has been a little low a few times recently and I have topped it off. Looks like its seeping from somewhere around the pump but I'm not sure where. I replaced the high pressure hose about 6 months ago. When they fail is it all or nothing? I saw on SOR site that they don't recommend a rebuild because some machining is required. Is there another pump I can pull off a more common toyota car in a junk yard?

 

[Output Shaft]

Toyota PN: 44320-60071

The PS pump can fail in a variety of ways. Often the decline is incremental.
A new one can be found for under $400 if you shop around.

 

[Cruzerman]

When my pump failed, I went with a Saginaw unit. In my opinion, this is a superior pump to the Toyota. More assist (for those larger tires), super reliable, and common as dirt.

 

[cwwfj60]

I agree the saginaw is a better part, easier/cheaper to rebuild, and you can pick em up reman from any auto parts store for about $50. Although if your running a stock rig as a daily driver and have no intentions of going with bigger tires then OE is an easier option, just kinda expensive.

 

[g-man]

What is involved in a sagniaw conversion? which pump should I buy ...model #??

 

[g-man]

It's either the power steering pump or the smog pump. It sound like a low hum and it goes up and down with my engine rev so I know its not a hub or front axle noise. also feels a little cruddy even thou the ps fluid is topped off. I hope its not my smog pump as I just replaced it less than a year ago. My power steering pump and reservoir look wet but can't pinpoint a leak. Also just replaced the pressure hose last year.

 

[g-man]

Ordered new oe p/s pump from SOR.