Skip to product information
11.5" AAM 3.73 Rear Ring & Pinion, Install Kit, 4.125" OD Pinion Bearing 11.5" AAM 3.73 Rear Ring & Pinion, Install Kit, 4.125" OD Pinion Bearing 11.5" AAM 3.73 Rear Ring & Pinion, Install Kit, 4.125" OD Pinion Bearing 11.5" AAM 3.73 Rear Ring & Pinion, Install Kit, 4.125" OD Pinion Bearing
11.5" AAM 3.73 Rear Ring & Pinion, Install Kit, 4.125" OD Pinion Bearing
11.5" AAM 3.73 Rear Ring & Pinion, Install Kit, 4.125" OD Pinion Bearing
11.5" AAM 3.73 Rear Ring & Pinion, Install Kit, 4.125" OD Pinion Bearing
11.5" AAM 3.73 Rear Ring & Pinion, Install Kit, 4.125" OD Pinion Bearing

Have questions? We’re here to help.

11.5" AAM 3.73 Rear Ring & Pinion, Install Kit, 4.125" OD Pinion Bearing


$1,520.89

On backorder - will ship upon availability

  • Get It Fast with Same-day Dispatch
  • Free Shipping over $199
  • All Reman Parts Ship for $299

1-2 day delivery for most. Expedited shipping options available at checkout.

Have questions? We’re here to help.

Product details

11.5" AAM 3.73 Rear Ring & Pinion, Install Kit, 4.125" OD Pinion Bearing
  • For Applications with 14 Bolt Rear Cover and 12 Bolt Ring Gear
  • Includes HM807046/ HM807010 Inner Pinion Bearing and Race with 4.125" Outside Diameter
  • Pro Kits feature the highest quality components and are backed by the best warranty in the business.
  • Pro Kits include premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts required to get vehicles off the lift and back on the road quickly.
  • The Ring Gear Diameter is 11.5"
  • Yukon Pro Kits offer premium differential repair & performance parts in several convenient packages to save time and money by including everything you need in one simple part number.
CA Residents:
Prop 65 Warning

WARNING

This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

Specifications

Brand Yukon Gear and Axle
Gear Ratio 3.73
UPC 883584105060
Proxy Number 10506
Shipping Weight 44.5700 LB

Technical Notes

  • HM807010/ HM807046 Inner Pinion Bearing
Man wearing a blue shirt with a logo in front of a blurred indoor background
Need help?

chat with our live tech support.

Have a question on fitment? Need help selecting parts for your build project? Chat now with a knowledgeable Zumbrota sales rep or give us a call at 1-800-658-2537.