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GM Chevy 8.875' 12-Bolt TRUCK Rearend Posi - 30 Spline, Gear, Bearing Kit Package - 3.73 Ratio

Free shipping on orders over $29.99

$750.00

$ 99 .00 $99.00

In Stock

About this item

  • BRAND NEW Chevy 12-Bolt TRUCK Eaton (Clutch) Posi Unit (30 Spline)
  • BRAND NEW Chevy 12-Bolt TRUCK Ring & Pinion (3.73 Ratio)
  • BRAND NEW Chevy 12-Bolt TRUCK Master Bearing/Installation Kit
  • * C-Clip Applications Only
  • * Fits TRUCK Rearends ONLY - Will NOT fit 12-Bolt CAR Rearends


Everything that you need to Upgrade, Build, or Re-Build your Chevy 12-Bolt TRUCK Rearend.


jerry
Reviewed in the United States on December 7, 2021
Id have been highly pleased with this package except that after being unable to get it to run within spec i took runout readings be on the mounting flange. .0045 runout.Stripped the ring gear off it and put it in naked. Same .0045 runout.Since im a machinist by trade ive just finished taking a .005 cut on the mounting face, but i really feel like i shouldnt have needed to spend the time and effort to do that with a new carrier.As i understand it the spec calls for .002 as the limit.
Tony C.
Reviewed in the United States on April 22, 2016
Complete set works great in my 72 cheyenne
Jon
Reviewed in the United States on July 9, 2015
GM Chevy 8.875" 12-Bolt TRUCK Rearend Posi - 30 Spline, Gear, Bearing Kit Package - 3.73 Ratio* Fits CAR Rearends ONLY - Will NOT fit 12-Bolt CAR Rearends.Real good work here. works but it doesn't work, truck but car but not car but is it even chevy?
Brenen
Reviewed in the United States on October 16, 2015
Great item that fit my truck perfectly.