$6,000 Giveaway! Enter Now>

Motive Gear 8-Inch IFS Front Axle Ring and Pinion Gear Kit; 3.91 Gear Ratio

(02-11 RAM 1500

Find parts that fit my vehicle Item R105994
Shop Owners Save More! Sign up for our dealer program

    Product Information

    Features, Description, Q&A, Specs & Installation

    Features

    • Standard Ring Gear Rotation
    • 8" Ring Gear Diameter
    • 3.91 Gear and Pinion Ratio
    • 39 Tooth Ring Gear
    • 10 Tooth Pinion Gear
    • Sturdy 8620 Steel Construction
    • 12 Cover Bolts/8 Ring Gear Bolts
    • 1-Year Warranty
    • Straightforward Installation
    • Fits 2002-2011 Dodge RAM 1500

    Description

    Enhanced Efficiency. Upgrading your factory ring gear and pinion kit to the Motive 8.0 in. IFS Front Ring Gear and Pinion Kit - 3.91 Gears helps you enjoy increased transmission efficiency with significant gains in fuel efficiency and torque. This outstanding OEM replacement ensures enhanced performance whether you are a regular street driver or an off-road junkie.

    Superior Construction. A lot goes into ensuring that the manufacturing processes at Motive Gears produce the highest quality drive train components. The Motive 8.0 in. IFS Front Ring Gear and Pinion Kit - 3.91 Gears is made from high-grade 8620 steel that's heat-treated to increase strength and durability. All components are made in the USA.

    Precise Design. The Motive 8.0 in. IFS Front Ring Gear and Pinion Kit - 3.91 Gears has a precisely calibrated design for smooth functioning. This includes a 39 tooth ring gear with an 8" diameter paired with a 10 tooth pinion gear with a 1.406” shaft diameter. This combination gives a perfect 3.91 gear and pinion ratio.

    Warranty. The manufacturer provides a one-year or 50,000-mile warranty for the Motive 8.0 in. IFS Front Ring Gear and Pinion Kit - 3.91 Gears.

    Installation. Motive Gears ring gear and pinion kits are designed to replace your factory kit with no additional modifications required. Installation by a professional is recommended for best results.

    Application. The Motive 8.0 in. IFS Front Ring Gear and Pinion Kit - 3.91 Gears is compatible with 2002-2010 Dodge RAM 1500 trucks.

    Shop All Truck Parts And Accessories

    Shop All Truck Drivetrain Parts

    Shop All Truck Gears: Ring And Pinion

    Motive Gear C8-391

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

    Install Details & What's in the Box

    Installation Info

    Installation Time

    (approx) 4 Hours

    Difficulty Level:

    Mechanical expertise or professional installation required.

    Installation Guides

    What's in the Box

    • (1) Ring Gear
    • (1) Pinion Gear
    4.7

    Reviews of Motive Gear Drivetrain Products (28)

    Questions & Answers

    No questions about this product yet. Ask the First Question