C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Replace power steering pump [1985]

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Old May 17, 2009 | 04:29 PM
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mikey whipreck's Avatar
mikey whipreck
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Default Replace power steering pump [1985]

Any advice on replacing a power steering pump?

I plan on doing this next weekend. Wondering if there are any catches that the manual glosses over.

1985 a4
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Old May 18, 2009 | 02:09 AM
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Its very easy.
Do you have the correct puller/installer tool?
(this is important)
Dont use a universal puller that grabs the outside of the pulley itself,you will bend it.The correct puller fits around the center of the pulley shaft.

If you do have the correct tools,pull the pulley off while its all still bolted to the engine.Its just easier this way.

After the pulley is off,everythings pretty much easy to remove.The rear hoses are a bit tricky,but not hard to get off.I use a small adjustable wrench if theres not alot of room behind there.

Install the pulley back on after you bolt the new pump back to the engine and have the hoses hooked up.Put some anti seize on the pulley shaft to help it press back on easier with the install tool,and not rust itself on there later.
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Old May 18, 2009 | 11:01 PM
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Originally Posted by Aggravated4life
Its very easy.
Do you have the correct puller/installer tool?
(this is important)
Dont use a universal puller that grabs the outside of the pulley itself,you will bend it.The correct puller fits around the center of the pulley shaft.
I've picked up a "KD Tools Pulley Puller and Installer Set " from Sears. It was advertised as "Threaded end installs late-model GM alternator and power steering pulleys, including Quad 4."

I'm hoping its the right one, as I have never used it before, nor I have I removed a power steering pump.

thanks for the input
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Old Aug 17, 2009 | 11:22 PM
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Did you ever do this? I'm guessing you unbolt the bracket first, then disconnect the lines?
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