RICHMOND
More Information for RICHMOND GM105
{Alternate Inventory Numbers: GM10.5-373, GM105410, GM105456, GM10.5-456, GM10.5-410}
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RICHMOND GM105  
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  • 3.73 Gear Ratio ($213.79) Warehouse
  • 4.10 Gear Ratio ($251.79) Warehouse
  • 4.56 Gear Ratio ($259.79) Warehouse
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RICHMOND GM105 Specifications
Cover Bolt Quantity14
Differential Carrier Break4.10 Ratio and Lower
Differential Case Design TypeGM 10.5
Pinion Gear Tooth Quantity12
Pinion Shaft Diameter (IN)1.750
Pinion Spline Count30
Ring & Pinion Gear Ratio3.75
Ring Gear Bolt Quantity12
Ring Gear Diameter (IN)10.5
Ring Gear Material8620 Steel
Ring Gear RotationStandard
Ring Gear Tooth Quantity45
EXCel
Excel's broad line of original equipment automotive and light truck/SUV replacement ring and pinions offer Richmond's high OEM quality at affordable prices.

Features & Benefits:
  • EXCel gears are made from reclaimed 8620 steel for strength and durability
  • Featuring easier installation and setup
  • Central contact pattern on ring & pinions for longer lasting gear sets
  • Computer controlled heat treating for increased durability
Additional Resources

Installation Instructions

Attention California Customers - Cancer and Reproductive Harm - www.P65Warnings.ca.gov

OEM / Interchange Numbers: 26026100, 26029468, 26054990

RICHMOND Warranty Information:
12 Months