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Yukon Gear 9.75 in. Rear Gears and Master Overhaul Kit - 3.55 (08-10 All)

Market Price $817.99 You Save 9% ($74.36)
Starting At

$743.63 (kit)

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  • Item T529865
  • MPN# T529865

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Features & Details

  • Rear Gear and Master Overhaul Combo
  • 3.55 Rear Gear Ratio
  • For 9.75" 12-Bolt Rear Differentials
  • Forged from 8620 Triple Alloy Steel
  • Timken Bearings
  • Designed for the Harshest Conditions
  • 1-Year Warranty
  • Fits All 2008-2010 Ford F-150s with 9.75" Rear Differential
Rear Gear Makeover. If you're going to upgrade your rear end gears, you may as well do it right the first time. By getting this 3.55 Rear Gear and Master Overhaul Kit by Yukon Gear, you can rest assured that everything you'll need to complete the swap will be at your fingertips. Designed for installation on 2008-2010 F-150s equipped with a 9.75" rear differential, this combo kit is just what need.

Wake Up Your F-150. Installing a set of steeper gears is a great way to get your F-150 into the power band quicker for improved low end torque, faster acceleration off the line and quicker ET's. A set of 3.55 Yukon Gears will really wake up your F-150.

Better Than OEM Quality. Yukon Gear crafts their Rear Ring Gear and Pinion from forged 8620 triple alloy steel for superior durability. As a result, they can handle the rigors of driving hard on the road or rugged trails. Using state of the art equipment and manufacturing techniques, Yukon Ring and Pinion sets are made to higher than OEM standards and are backed by a 1-Year Warranty.

Last for Years. The included Master Overhaul Kit contains Timken bearings and several pieces that have been precision machined to perfection using Yukon Gear's innovative casting and manufacturing techniques. Thanks to the sturdy and durable construction, this kit will last for years and allow you to handle even the toughest of jobs.

Recommended Upgrade. Changing the rear axle gear ratio will throw off the calibration of your F-150's speedometer, but a Tuner is a quick and easy way to fix this issue.

Application. This 3.55 Yukon Rear Gear and Master Overhaul Kit is designed to fit on 2008 to 2010 Ford F-150s with a 9.75" Rear Differential.

Application Note. If you're unsure if your F-150 has an 8.8 in. (10 Bolt) or a 9.75 in. (12 Bolt) rear, please check with your local Ford dealer to determine what rear is in your truck.

Technical Note. Installation costs will vary, but a good rule of thumb is between $250 and $300. Be sure to work with a reliable shop that you trust for installations.

Fitment: 2008 2009 2010 Details

What's in the Box
  • (1) Ring Gear
  • (1) Pinion Gear
  • (1) Master Overhaul Kit
Installation Info
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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Shop Install

Installation Cost:$250-$500

  • Performance Gain 5 5
  • Fit 5 5



  • 5/5

    Installation Time: Shop Install

    Installation Cost: $250-$500

    January 12, 2017

    Wake UP call for the f150

    This rear gears kit made my f150 more quicker and more fun to drive.

    Sunny

    Year: 2008

    Helpful (1)

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