Description
Premium Differential Upgrade. The Yukon Gear Differential Ring and Pinion set for the GM 9.25-Inch front IFS features a 3.73 gear ratio with reverse rotation, engineered to provide enhanced performance and durability for heavy-duty applications. This gear set optimizes power transfer and improves traction, ideal for vehicles with increased horsepower or larger tires.
Construction and Appearance. Manufactured using advanced heat-treating techniques and precision machining, these gears deliver exceptional strength and surface finish. The set includes a durable, high-quality finish to ensure long-lasting wear resistance and reliable performance under demanding conditions.
Installation. Installation requires moderate mechanical skill and fits directly into compatible GM 9.25″ IFS front differentials without the need for drilling. Confirm the requirement of a ring gear spacer when installing on a Dodge 9.25″ front with a factory carrier.
Application. Designed specifically for the 2000 to 2013 4WD Sierra 1500 with GM 9.25″ IFS front differential, ensuring accurate fitment and compatibility with this vehicle model.
Yukon Gear YG GM9.25-373R
CA Residents: WARNING: Cancer and Reproductive Harm
- High Performance Ring and Pinion Gear Set
- Fits GM 9.25″ Front Differential
- 9.25″ Ring Gear Diameter
- 30 Spline Pinion Shaft
- Includes 12 Ring Gear Bolts
- 3.73 Gear Ratio
- Reverse Rotation Design
- Requires Ring Gear Spacer For Dodge 9.25″ Front With Factory Carrier (Part Number MRG925A)
- Fits 2000-2013 4WD Sierra 1500






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