Skip to product information



Have questions? We’re here to help.
Call us at 1-800-347-1188 or chat with our tech support.
Yukon Ring and Pinion Gear Set for GM 8.5" & 8.6” Differentials, 3.73 Ratio
- Yukon Gear and Axle
- SKU:YG GM8.5-373
$459.89
99 in stock
Recommended add-ons
Yukon Ring and Pinion Gear Set for GM 8.5" & 8.6” Differentials, 3.73 Ratio
$459.89
- Get It Fast with Same-day Dispatch
- Free Shipping over $99
1-2 day delivery for most. Expedited shipping options available at checkout.
Have questions? We’re here to help.
Call us at 1-800-347-1188 or chat with our tech support.
Product details
Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers accomplish this by using state-of-the art design, heat-treating techniques, and quality testing.
Yukon axle bearing and seal kits are specially designed for each application and use all high-quality bearings and seals.
Yukon axle bearing and seal kits are specially designed for each application and use all high-quality bearings and seals.
- Fits GM 8.5" and 8.6" differentials
- 3.73 ratio
- 30 spline pinion
- 10 ring gear bolts
- 8.50" ring gear diameter
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 |
| UPC | 883584241584 |
| Proxy Number | 24158 |
| Shipping Width | 12.00 in |
| Shipping Length | 16.00 in |
| Shipping Depth | 6.00 in |
| Shipping Weight | 17.7100 LB |
Technical Notes
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 RANDYS sales rep or give us a call at 1-800-347-1188.



