AAM 40101173 Ring and Pinion Gear Set 3.73 Ratio for 2001 to 2018 Chevy GMC 11.5 inch 14 Bolt Rear

AAM 40101173

• Description
  • Ring and Pinon Gear Set
• Application
  • Chevy GMC 2500, 3500
• Fits Years
  • 2001 to 2018
• Fits Axle Model
  • 11.5 inch 14 Bolt
• Ratio
  • 3.73

• OEM Numbers and Replacement Numbers
  • 40088177, 5096122AB, 5096122AA, 12471452, 40005982, 74015982, 12479228, 5086919AC, 40024030, 74013035
• Catalog Number
• Comments
  • The difference between 40101173 and 40023035 is the bolt hole depth. The Ram 40023035 has a more shallow bolt hole depth and the GM 40101173 has a deeper hole