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EXCEL from Richmond Ring Gear and Pinion Kit - 3.73 Gears (05-10 V6)

Item 402364
Market Price $214.99 You Save 12% ($25.34)
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$189.65 (kit)

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    Features & Details

    • Ring Gear And Pinion Kit -3.73 Gears
    • Crafted From Heavy Duty Steel
    • High Standard Machining /Heat Treatment
    • Strict Inspection /Performance Accuracy
    • Scrutinized For Acceptable Tolerances /Fitment /Strength
    • 3.73 Ring And Pinion Gear Ratio
    • 41 Ring Gear Tooth Quantity
    • 28 Pinion Spline Count
    • Smooth Rotation Forwards And Backwards
    • Corrosion Resistant
    • OEM Quality Built
    • Precision Fit
    • Advanced Installation
    • 1 Year /50,000 Mile Limited Warranty
    • Fits All 2005-2010 Ford Mustang V6 Models
    Quality Technology. If you are looking to replace your Mustang’s ring gear and pinion gearset then look no further than the EXCEL from Richmond Ring Gear and Pinion Kit - 3.73 Gears. This quality built kit is strategically engineered to be a direct fit for your vehicle. The highest machining and heat treatment standards make up strict inspections for perfect fitment, durable strength, and acceptable tolerances.

    Unrivaled Engineering. Computerized cuttings make up the 3.73 ring and pinion gear ratio that features a hefty 41 ring gear tooth quantity as well as a 28 Pinion spline count. This stellar engineering produces continuous smooth rotation forward and backwards.

    Incomparable Quality. Built to OEM specifications, this gear set is crafted from a heavy-duty steel and is resistant to corrosion and rust.

    Installation. The install level for this product is advanced and will require a lift as well as other common garage tools. The installation time is estimated at 4 hours.

    Warranty. Any defect found in the materials or workmanship of this product will be covered by a 1 Year /50,000 Mile Limited Warranty.

    Application. The EXCEL from Richmond Ring Gear and Pinion Kit - 3.73 Gears fits all 2005-2010 Ford Mustang V6 models.

    Fitment: 2005 2006 2007 2008 2009 2010 Details

    MPN# F75373

    CA Residents: WARNING: Cancer and Reproductive Harm -

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

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          Customer Reviews (2) Write a Review

          Overall Rating 4.5

          out of 5 stars

          Installation Time:Afternoon

          • Performance Gain 4 4
          • Fit 3 3

          • 4/5

            Installation Time: Afternoon

            July 06, 2019

            Gears make it quick

            Going up to 373s really woke up this little 4.0!! Coupled with the Yukon diff I don't do that chicken wheel peeler.. love the posi


            Year: 2007 Submodel: V6

            Helpful (0)

          • 5/5

            Installation Time: Afternoon

            June 11, 2018

            3.73 gears review

            The 3.73 gear is great if you want a quicker response on your launch i put it on my 2007 v6 mustang and i couldnt be happier i didnt know wether to go with the 3.73 or 4.10 both are great but the 3.73 is great response and lower rpm on the highway then the 4.10 does amazing at the track would highly recommend


            Year: 2007 Submodel: V6

            Helpful (7)

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