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Old 08-20-2015, 06:43 AM
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Power steering oil cooler

I have a 08 3.7, the lines from the rack to the cooler are leaking. I can't find them in parts diagrams. Are they part of the cooler, or are they replaceable separately?

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Old 08-20-2015, 08:47 AM
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Re: Power steering oil cooler

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Old 08-25-2015, 10:04 PM
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Re: Power steering oil cooler

52089487AA 1 EZ0 DG0 HOSE, Power Steering Pressure,
Pump to Reservoir

52124114AA 1 EZ0 HOSE, Power Steering Pressure,
Hec To Steering Gear

52090121AA 1 EZ0 HOSE, Power Steering Return,
Gear to cooler tube

52080154AA 1 EZ0 DG0 HOSE, Power Steering Pressure,
HEC to Pump

52089641AB 1 EZ0 DG0 HOSE, Power Steering Return,
Hec To Reservoir

52089318AA 1 EZ0 DG0 HOSE, Power Steering Return,
Cooler to Reservoir

Some of those PNs could have been superseded by now, but that will just change the letters at the end...should be able to track down what you need from there.

Those are for the 5.7L. If you need them for the 4.7 or 3.7 just ask.
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Old 08-25-2015, 10:10 PM
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Re: Power steering oil cooler

Just noticed you said 3.7.

These should work:

52089865AC 1 EK0, EV0 HOSE, Power Steering Return,
Gear to Reservoir

52089325AB 1 EK0, EV0 HOSE, Power Steering Pressure,
Pump to Steering Gear

HOSE, Power Steering Return
52089317AC 1 EK0 P/S Cooler to Reservoir
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