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Yukon Gear and Axle
Yukon Gear and Axle YG GM8.5-373 Ring and Pinion Gear Set for GM 8.5" & 8.6” Differentials, 3.73 Ratio
Yukon Gear and Axle YG GM8.5-373 Ring and Pinion Gear Set for GM 8.5" & 8.6” Differentials, 3.73 Ratio
Regular price
$459.89 USD
Regular price
Sale price
$459.89 USD
⬡Mechanic Division pricing available
Shipping calculated at checkout.
10 in stock
Quantity
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Description & Features
Yukon Gear and Axle YG GM8.5-373 Ring and Pinion Gear Set for GM 8.5" & 8.6” Differentials, 3.73 Ratio
Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you’ve added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.
- Fits GM 8.5" and 8.6" differentials
- 73 ratio
- 30 spline pinion
- 10 ring gear bolts
- 50" ring gear diameter
Specifications
| Axle Type | Semi Floating |
| Cover Bolt Quantity | 10 |
| Gear Ratio | 3.73 |
| Mounting Hardware Included | No |
| Pinion Gear Shaft Length | 7.149 |
| Pinion Shaft Diameter | 7.149 |
| Ring Gear Outside Diameter | 11 |
| AAP Selling Package Quantity UOM | EA |
| AAP_UDA_12 | EA |
| AAP_UDA_22 | 1 |
| California Proposition 65 | Not Applicable |
| Nested Gear Family | Yes |
Packaging Information
Weight: 17.71 lbs
Dimensions: 16 x 12 x 6 IN
Safety
⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information visit www.P65Warnings.ca.gov
Warranty
1 Year Warranty
Installation Instructions
⚠ Fitment Notes
- GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
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Vehicle Fitment
Vehicle Fitment
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