Yukon Gear YGGM8.5-373 Differential Ring and Pinion
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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 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.
Features
- Fits GM 8.5" and 8.6" differentials
- 3.73 ratio
- 30 spline pinion
- 10 ring gear bolts
- 8.50" ring gear diameter
Specifications
| AAP Selling Package Quantity UOM | EA |
| AAP_UDA_12 | EA |
| AAP_UDA_22 | 1 |
| Axle Type | Semi Floating |
| California Proposition 65 | Not Applicable |
| Cover Bolt Quantity | 10 |
| Gear Ratio | 3.73 |
| Mounting Hardware Included | No |
| Nested Gear Family | Yes |
| Pinion Gear Shaft Length | 7.149 IN |
| Pinion Shaft Diameter | 1.626 IN |
| Pinion Shaft Diameter | 7.149 IN |
| Ring Gear Outside Diameter | 8.5 IN |
| Ring Gear Outside Diameter | 11 IN |
Short Description: Ring & Pinion Set
Invoice Description: YG GM8.5-373
Definition: Differential Ring and Pinion
Installation Guide: Download PDF
Warranty: 1 Year