SKU: YKNYGGM8.5-456
UPC: 883584241614
MPN: YG GM8.5-456
The Yukon Gear and Axle 4.56 Ring & Pinion Gear Set for GM 8.5 is designed for drivers seeking improved acceleration and off-road performance. This gear set is specifically engineered for vehicles equipped with an 8.5-inch axle housing, making it a valuable upgrade for truck owners and off-road enthusiasts.
Manufactured by Yukon Gear and Axle, this set features precision-cut spiral bevel gears that enhance durability and minimize noise under load. The 4.56 gear ratio allows for quicker throttle response and better crawl control, making it suitable for low-speed trail conditions. This gear set is designed to ensure even wear distribution across all tooth contact points, which is critical for longevity in high-torque applications.
Ideal for various GM full-size trucks and SUVs, including the Chevrolet Silverado and GMC Sierra, this gear set enhances performance for those looking to upgrade from stock gearing. Installation requires differential service, including the removal of the differential cover and proper torque sequencing, ensuring a reliable setup for demanding applications.
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