Talk to a F-150 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$20K Sweeps! 10 Chances to Win! Enter Daily >

Motive Gear 9.75-Inch Rear Axle Ring and Pinion Gear Kit; 4.30 Gear Ratio (97-10 F-150)

Item T30002
Verify parts fit and get product recommendations.
F-150 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
Our Price

$372.99 (each)

FREE Shipping Market Price $428.99 You Save 13% ($56.00) Up to 10% off for Military & First Responders! See Details

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

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

      Features

      • Durable Construction
      • Replacement or Upgrade
      • 4.30:1 Gear Ratio
      • 9.75" Ring Gear Diameter
      • CNC Machined 8620 Gear Steel
      • One Year Limited Warranty
      • Fits 1997-2010 F-150 Equipped with 9.75" 12 Bolt Differential

      Description

      Replacement or Upgrade. If your 1997-2020 F-150 equipped with a 9.75-inch 12 bolt rear differential is experiencing issues do to wear and tear or if you want to upgrade the gear ratio this can be accomplish with a Motive 9.75 in. Rear Ring and Pinion Set. This ring and pinion set is great for F-150 owners looking for an option to increase the performance level and the towing capabilities of their truck.

      Quality Construction. CNC machined from 8620 gear steel, this Motive 9.75 in. Rear Ring and Pinion Set is precise and durable. This gears set exceeds the original equipment standards and is backed by a 1 year limited warranty.

      Recommended Upgrade. Please note that when changing the gear ratio of your F-150's differential that the calibration of your speedometer will no longer be correct and will display the wrong speed. However, you can easily fix this annoying issue with a Handheld Tuner (sold separately).

      Application. This Motive 9.75 in. Rear Ring and Pinion Set is designed specifically to fit 1997-2020 F-150's equipped with a 9.75 inch 12 bolt rear differential.

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

      Technical Note. If your F-150 is a four wheel drive model, you will need to change both the front and rear gear ratios to match. Failure to do so will cause severe damage to both the transfer case and transmission. 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.

      Shop All Truck Parts And Accessories

      Shop All Truck Drivetrain Parts

      Shop All Truck Gears: Ring And Pinion

      Fitment:

      Motive Gear F9.75-430

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Ring Gear
      • (1) Pinion Gear

      Tech Specs

      Gear Specifications.

      • Ring & Pinion Gear Ratio: 4.30
      • Cover Bolt Quantity: 12
      • Differential Case Design: Ford 9.75
      • Pinion Gear Tooth: 10
      • Pinion Shaft Diameter: 1.970 in.
      • Pinion Spline Count: 31
      • Ring Gear Bolt Quantity: 12
      • Ring Gear Diameter: 9.75 in.
      • Ring Gear Metal: 8620 Steel
      • Ring Gear Rotation: Standard
      • Ring Gear Tooth Quantity: 43
      4.0

      Customer Reviews (5)

        Brand Image

        Reviews of Motive Gear Drivetrain products have an average rating of 4.5 out of 5

          Questions & Answers

          10 More Questions

              Related F-150 Categories