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Friday, April 24, 2009

Drive Axles Are Back

Drive Axles Are Back

One hiccup down the road - almost got a heart attack when I saw the pit. Then I realized that it's been there since June 1987, exhaled and kept going. The rest was uneventful, except for a little chemical surprise.

PARTS

4 repair kits (part #33219067906), $60.

MATERIALS

Odorless mineral spirits.

RESULT

"Remanufactured" BMW E28 Drive Axles

NOTES

Before you start disassembly, you might want to carefully examine mounting bolt (part #07119919620) heads for damage - and that's really difficult to do while they are still on the car, for they are probably buried under a healthy layer of baked oil and dirt. Might save yourself some aggravation and order them upfront - the cost, even for the complete set ($25-$50 plus delivery), is marginally comparable to the effort to repeat the procedure, or to the aggravation of having a bolt head stripped while trying to torque it in.

Oh, and it goes without saying that you'd want to see if you also need to replace the diff gaskets while the drive axles are off, but that significantly extends the maintenance window - so we had to skip on it this time.

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