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Chevrolet Express
Platform: GMT Van

AWD front hub and axel torque specs

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Old Apr 26, 2010 | 1:09 AM
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Default AWD front hub and axel torque specs

2004 1500 AWD express. need info on front hub replacement torque specs: axel nut , hub bolts , brake mount bracket . also when I tried to tighten the hub axel nut down to 75 lbs with air tool , i went a little over the 150lbs. I lossened the axel nut and retorqued to 150 lbs. did I hurt any thing?

Last edited by jjmoore; Apr 26, 2010 at 1:24 AM.
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Old Apr 27, 2010 | 1:25 AM
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I called a tech line 8667702771 he said the axel nut is 155 lbs , the three hub bolts were 96 FT Lbs, the caliper braket is 129ft lbs, he said if I over tightened the axel nut it would make a whirring sound, if the bearings had indented into the races. tested that out today , no noises
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