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Motive Gear 9.75-Inch Rear Axle Ring and Pinion Gear Kit; 3.31 Gear Ratio (11-26 F-150)Find parts that fit my vehicle

Item T559937
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6 Reviews
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$429.99 kit

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    Frequently Bought Together

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • For Ford 9.75 Inch 12 Bolt Differential
      • 3.31 Gear Ratio
      • 12 Cover Bolt Quantity
      • Ford 9.75 Differential Case Design Type
      • 13 Pinion Gear Tooth Quantity
      • 1.97 Inch Pinion Shaft Diameter
      • 31 Pinion Spline Count
      • Rear Position
      • 9.75 Inch Ring Gear Outside Diameter
      • Standard Ring Gear Rotation
      • 43 Ring Gear Tooth Quantity
      • 8620 Steel Ring Gear Material
      • 12 Ring Gear Bolt Quantity
      • Fits 2011–2024 Ford F-150, 2011–2023 Ford Lobo, Ford Expedition, Transit-150/250/350/350 HD, and Navigator models

      Description

      Precision Drivetrain Component. The Motive Gear 9.75-Inch Rear Axle Ring and Pinion Gear Kit with a 3.31 gear ratio is engineered for reliable power transfer within the rear axle assembly of Ford 9.75-inch 12-bolt differentials.

      Construction and Appearance. Manufactured from 8620 steel, the ring gear offers exceptional strength and durability. The components undergo strict quality control and machining processes to meet OEM specifications. The ring gear features standard rotation and a 9.75-inch outside diameter, finished with a durable texture for demanding applications.

      Installation. Installation requires professional expertise and precise alignment to ensure proper function. No additional drilling is required. Accurate setup and calibration are necessary for correct gear mesh and longevity.

      Warranty and Application. This product includes a 1-year or 50,000-mile warranty. It is designed to fit 2011–2024 Ford F-150, 2011–2023 Ford Lobo, as well as Ford Expedition, Transit-150/250/350/350 HD, and Navigator models.

      Motive Gear F9.75-331L

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 2 Hours

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

      What's in the Box

      • (1) Rear Axle Ring
      • (1) Pinion Gear
      4.2

      Customer Reviews (6)

      Questions & Answers

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