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Nitro Gear & Axle Toyota 8-Inch Front and 8.20-Inch Rear Axle Ring and Pinion Gear Kit; 4.88 Gear Ratio (10-24 4Runner w/o E-Locker)Find parts that fit my vehicle

Item TR34499
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ExtremeTerrain no longer carries the Nitro Gear & Axle Toyota 8-Inch Front and 8.20-Inch Rear Axle Ring and Pinion Gear Kit; 4.88 Gear Ratio (10-24 4Runner w/o E-Locker). Please check out 1984-1989 Toyota 4Runner Drivetrain for an updated selection.
39 Reviews of Nitro Gear & Axle
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    Product Information

    Features, Description, Q&A, Specs & Installation

    Features

    • Nitro Gear & Axle Toyota 8-Inch Front and 8.20-Inch Rear Axle Ring and Pinion Gear Kit
    • Restores Performance and Fuel Economy Loss Caused by Oversized Tires
    • Restores Optimal Operating RPM Range
    • Reduces Strain on Drivetrain
    • Sold as a Kit to Eliminate Need to Look for Individual Parts
    • Precision-Machined
    • CNC Triple-Lapped
    • Heat-Treated
    • Steel Gear Forgings
    • Rockwell Hardness Tested
    • With 4.88 Gear Ratio
    • Professional Installation Recommended
    • Backed by a 2-Year Warranty
    • Fits 2010-2024 Toyota 4Runner Models without E-Locker

    Description

    Enhanced Performance. The Nitro Gear & Axle Toyota 8-Inch Front and 8.20-Inch Rear Axle Ring and Pinion Gear Kit is designed to restore performance and fuel economy lost due to oversized tires. This kit ensures your Toyota 4Runner operates within its optimal RPM range, reducing strain on the drivetrain.

    Construction and Appearance. Constructed from steel gear forgings, the gears are precision-machined, CNC triple-lapped, and heat-treated for superior durability. The gears undergo Rockwell hardness testing, ensuring they meet high standards for toughness and longevity. The kit includes all necessary components, eliminating the need to search for individual parts. With a 4.88 gear ratio, it is tailored for enhanced performance and efficiency.

    Installation. Professional installation is recommended due to the complexity of the process. The kit is designed to fit seamlessly into your Toyota 4Runner without the need for additional modifications.

    Warranty. This kit is backed by a 2-year warranty, providing ease of mind for your purchase.

    Application. This Nitro Gear & Axle Toyota 8-Inch Front and 8.20-Inch Rear Axle Ring and Pinion Gear Kit fits 2010-2024 Toyota 4Runner models without E-Locker.

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

    Installation & What's in the Box

    Installation Info

    Installation Time

    (approx) a Day

    Difficulty Level:

    Mechanical expertise or professional installation required.

    Installation Guides

      No guide available for this part yet.

    What's in the Box

    • (1) Ring and Pinion Gear Kit
    4.8

    Reviews of Nitro Gear & Axle Drivetrain Products (39)

    Questions & Answers

    No questions about this product yet. Ask the First Question

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