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Richmond 8.5 in. & 8.6 in. Rear Axle Ring Gear and Pinion Kit - 3.73 Gears (07-13 Sierra 1500)

Market Price $255.99 You Save 12% ($30.02)
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$225.97 (pair)

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  • Item S502274

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    Features & Details

    • Rear Ring Gear and Pinion Set
    • Uses 3.73:1 Ring and Pinion Ratio
    • Will Fit 2.73 Ratio Carriers and Higher
    • 8.5 in. Ring Gear Diameter
    • Made from Durable 8620 Steel Alloy
    • Suitable for Both Street and Track Use
    • Set is Compatible with All 2007-2013 GMC Sierra 1500 Models
    A Simple Way to Improve Performance. The Richmond 8.5 in. and 8.6 in. Rear Ring Gear and Pinion Set is an easy way to get more torque from your GMC Sierra. It allows for smoother acceleration that will help you pull away on the streets and when going off-road. 

    Great as an All-Around Upgrade. Over the years, Richmond has developed a name for creating outstanding aftermarket parts thanks to their vast experience in racing applications and state-of-the-art manufacturing methods. The result is a ring gear and pinion set that is ideal for all sorts of driving and offers the right balance between performance and mileage. With this set installed, expect a noticeable boost whether you're driving in the city, in the great outdoors, or on the racetrack.

    Superior Construction That Resists Wear. This ring gear and pinion set uses 8620 steel, a material that possesses excellent flexibility and toughness. The result is professional quality hardware with long-lasting durability.

    Application. This 3.73:1 ratio Richmond Rear Ring Gear and Pinion Set is measured to fit all 2007-2013 GMC Sierra 1500 models.

    Fitment: 2007 2008 2009 2010 2011 2012 2013 Details

    MPN# 49-0041-1

    CA Residents: WARNING: Cancer and Reproductive Harm -

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

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