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Richmond 8.5 in. & 8.6 in. Rear Axle Ring Gear and Pinion Kit - 5.57 Gears (07-13 Sierra 1500)

Market Price $314.99 You Save 12% ($37.04)
Our Price

$277.95 (pair)

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  • Item S502281

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    Features & Details

    • Rear Ring Gear and Pinion Set
    • 5.57:1 Ring and Pinion Ratio for Extra Towing Capacity
    • Fits 2.73 Ratio Carriers and Higher
    • 8.5 in. Ring Gear Diameter
    • Made with 8620 Steel Alloy
    • Great for All Types of Driving Conditions
    • Set is Compatible with All 2007-2013 GMC Sierra 1500 Models
    Optimizes Truck's Towing and Hauling Capacity. If you find yourself frequently towing heavy trailers for outdoors trips, then the Richmond 8.5 in. and 8.6 in. Rear Ring Gear and Pinion is the best upgrade for you. This set uses a low gear ratio of 5.57:1, providing extra acceleration in the lower RPM range. With this installed, your truck will have an easier time pulling heavy loads and large equipment trailers.

    Will Work for All Types of Terrain. Though the lower gear ratio results in a drop in overall fuel mileage, drivers can expect improvements for all types of driving conditions. Installing a ring gear and pinion set with a lower gear ratio usually results to a better acceleration.

    Superior Design and Construction. This rear ring and pinion set was created using state-of-the-art technology by Richmond's experienced team of engineers. In addition, both parts are made from 8620 steel, giving way to excellent performance and remarkable durability.

    Application. The 5.57:1 ratio Richmond Rear Ring Gear and Pinion Set is compatible with all 2007-2013 GMC Sierra 1500 models.

    Fitment: 2007 2008 2009 2010 2011 2012 2013 Details

    MPN# 69-0175-1

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Ring Gear
    • (1) Pinion
    Installation Info

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