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Fitment

YearMakeModelDriveline
2011-2013Ram25004WD
2011-2013Ram2500RWD
2011-2013Ram35004WD
2011-2013Ram3500RWD
2011-2019ChevroletSilverado 2500 HD4WD
2011-2019ChevroletSilverado 2500 HDRWD
2011-2019ChevroletSilverado 3500 HD4WD
2011-2019ChevroletSilverado 3500 HDRWD
2011-2019GMCSierra 2500 HD4WD
2011-2019GMCSierra 2500 HDRWD
2011-2019GMCSierra 3500 HD4WD
2011-2019GMCSierra 3500 HDRWD

Features

  • Fits 2011 and up GM and Chrysler 11.5"
  • Uses Koyo bearings and races
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket.

Quick Specs

  • 12" L x 13" W x 3" H
  • Part Number : ZK GM11.5-B

Important Notes

Technical Notes:
In mid 2011 the design for the pinion bearing changed. The early design had a rear pinion race O.D. of 4.125 inch. The later design has an O.D. of 4.375 inch. This kit is the 4.375 inch design

USA Standard Master Overhaul kit for mid 2011 & up GM & Chrysler 11.5" AAM diff

4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
USA Standard Master Overhaul kit for mid 2011 & up GM & Chrysler 11.5
577.89In stock
$577.89

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Product Details

USA standard Master Overhaul kit for mid 2011 & up GM & Chrysler 11.5" AAM diff

USA Standard Gear Master Overhaul Kits provide all of the necessary parts for a differential overhaul in one simple part number. Save time and money, and get the exact parts you need for your specific installation.
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