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USA Standard ZK GM11.5 Master Overhaul Bearing & Seal Kit for 11.5" AAM GM & Dodge 2010 & Down

ZK GM11.5 - 12B
2010 & Down GM and Dodge AAM 11.5 Rear Axle
Pricing: $417.78

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This master rear differential bearing and service kit is the most simple and complete option for repairing your AAM 11.5. We recommend this kit during any gear swap or installation of a locker/traction device. This kit uses Koyo bearings and races and is for 2010 and down GM & Dodge AAM 11.5 14 bolt rear axles.


  • carrier bearings and races
  • pinion bearings and races
  • pinion seal
  • complete shim kit
  • ring gear bolts
  • pinion nut
  • crush sleeve (if applicable)
  • oil baffles and slingers (if applicable)
  • threading locking compound
  • marking compound with brush
  • gasket


2001-2010 GM/Duramax

2003-2010 Dodge/Cummins



Shipping Information

  • Item Requires Shipping
  • 8.0 lbs.
  • W12.0000” x H3.0000” x L12.0000”
  • Free Shipping

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