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620 steering box leak

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  • 2 weeks later...
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I've pulled one out.


It's a pain, as you have to take the whole steering column out at the same time. I managed to get one out with the engine still in by pulling the radiator and grille and going out the front, but I didn't much care what I did to the core support as I was doing a cab swap.

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If leaking just above the pitman arm it's a bad sector shaft seal, Nissan pt.# 48137 36700. Can be replaced in the truck but the pitman arm must come off. Leave the steering linkages attached to the other end of the arm.

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