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I am going to replace the rear pinion seal in my pick up but before I do, I am just wondering what the torque spec should be. I am going to try to get away with not screwing with the crush sleeve. Hopefully! Some numbers would be greatly appreciated. Thanks.
I have to ask this question, and anyone, please answer it.. What in the heck does this Crush sleeve do?? There are a set of tapered bearings facing each other with mounted seats.( just like the Rotors we have all done ) . The crush sleeve seems to be more of a concern then it is worth. I rebuild spindles here that do 30,000 RPM's.. There is no crush sleeve there..I would think a Good Shim job, Load up them bearings, loosen, snug..
That was how I did the last two rear ends.. but again, I am all ears on the use of the crush sleeve.
I Only have 10,000+ on the one rear end, and about 35,000 on the other.. both are out of warranty though.. it was free labor..
I have to ask this question, and anyone, please answer it.. What in the heck does this Crush sleeve do?? There are a set of tapered bearings facing each other with mounted seats.( just like the Rotors we have all done ) . The crush sleeve seems to be more of a concern then it is worth. I rebuild spindles here that do 30,000 RPM's.. There is no crush sleeve there..I would think a Good Shim job, Load up them bearings, loosen, snug..
That was how I did the last two rear ends.. but again, I am all ears on the use of the crush sleeve.
I Only have 10,000+ on the one rear end, and about 35,000 on the other.. both are out of warranty though.. it was free labor..
Good question Pat. Roland and I did my pinion seal in my Dana-80 a few weeks ago, but my rear don't have the crush sleeve in it. In fact we did everything we could not to crush it. . If it wasn't for the 4 to 1 reduction ratchet Roland had, I don't know how we would have got the nut off and back on. Like Jim said, 470 ft/lbs torque is a lot lot.