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Greasing bearings before install

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Old Mar 8, 2011 | 11:17 AM
  #1  
Keoman's Avatar
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From: Salt Lake
Car: 1989 IROC & ROLL-Z
Engine: L98 Vortec FIRST TPI
Transmission: T56, Mech Speedo
Axle/Gears: G92 J65 3.27
Greasing bearings before install

Quick question; Do you need to grease the bearings on either side of the carrier and on the inside of the pinion shaft before installing everything? I just ask because the housing will be full of gear oil. Will the grease contaminate the gear oil?
Thanks
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Old Mar 8, 2011 | 05:45 PM
  #2  
Keoman's Avatar
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From: Salt Lake
Car: 1989 IROC & ROLL-Z
Engine: L98 Vortec FIRST TPI
Transmission: T56, Mech Speedo
Axle/Gears: G92 J65 3.27
Re: Greasing bearings before install

anybody?
It can't be that big of a secret! I'll make sure i was clear enough.

Before installing everything, do the bearings need to be greased or will the gear oil do the job?
Thanks
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Old Mar 12, 2011 | 07:15 PM
  #3  
88 350 tpi formula's Avatar
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From: WI,USA
Car: 89 FORMULA 350, 91 Z28 Convertible
Engine: ls1, LB9
Transmission: t56, Auto
Axle/Gears: S60/ 3.73
Re: Greasing bearings before install

Originally Posted by Keoman
anybody?
It can't be that big of a secret! I'll make sure i was clear enough.

Before installing everything, do the bearings need to be greased or will the gear oil do the job?
Thanks
gear oil like you said will be fine. lube the seal with gear lube, liquid pipe sealant on the splines of the yoke and you will be good to go
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Old Mar 12, 2011 | 07:46 PM
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regal301's Avatar
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From: RHODE ISLAND
Car: 1988 iroc-z
Engine: 350 Vortec TPI
Transmission: 700r4
Axle/Gears: 3.73 4th gen Torsen 10bolt
Re: Greasing bearings before install

no grease,just gear oil.
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