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Richmond Ring Gear and Pinion Kit - 4.10 Gears (05-10 V6)

Market Price $240.99 You Save 12% ($28.59)
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$212.40 (kit)

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  • Item 402433

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    Features & Details

    • Replacement Ring and Pinion
    • For Street and Race Use
    • 4.10 Gear Ratio
    • 7.5 in. Ring Gear Diameter
    • Premium 8620 Alloy Steel
    • Recommend Professional Installation
    • 1 Year/50,000 Mile Warranty
    • Fits All 2005-2010 Ford Mustang V6 Models
    Next Performance Level. If you're looking to up the performance game on your 2005-2010 Mustang V6, whether it's on the race track or the street, the solution may be a Richmond Ring Gear and Pinion Kit - 4.10 Gears. This replacement set features top-quality construction and design that offers a faster acceleration and more torque for your rig.

    Fuel Friendly. The Ring and Pinion Gears are made to advance your Mustang's acceleration speed without burning a hole no your wallet. It's not a nightmare when it comes to fuel efficiency.

    8620 Steel Construction. Richmond Gear uses state-of-the-art manufacturing and great design for this 7.5 in.-diameter ring gear with matching pinion. Made of 8520 alloy steel material, the set is durable and long-lasting.

    Upgrade Recommendation. An axle gear ratio upgrade can change the calibration of your vehicle, so a Handheld Tuner provides a quick, easy way to fix the potential problem.

    Refer to the Pros. Due to the complex nature of the Ring and Pinion Gears, a mechanic or professional service provider is recommended for the installation. For ring gear clearance, a Richmond Gear Notched Cross Pin (#80-0271-1) is needed.

    1 Year Warranty. Richmond Gear warrants this Ring and Pinion Set for a period of 1 year or 50,000 miles (whichever one happens first). For full details, please read the manufacturer's warranty.

    Application. The Richmond Ring Gear and Pinion Kit - 4.10 Gears is designed for all 2005-2010 Ford Mustangs with a V6 engine and 7.5 in. differential. A Richmond Gear Notched Cross Pin part number 80-0271-1 (sold separately) is highly recommended.

    Fitment: 2005 2006 2007 2008 2009 2010 Details

    MPN# 69-0318-1

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Ring Gear
    • (1) Pinion Gear
    Installation Info
    Will it fit my Mustang?

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