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2003 Jeep TJ Differential Ring and Pinion - Rear Rough Country

4.5 on 88 ratings
  • Features:
    • Regain Lost Power And Torque From Installing Larger Tires
    • Ring And Pinion Gears Are Forged 8620 Steel
    • Ring And Pinion Gears Are Heat Treated
    • Includes Both Front And Rear Ring And Pinion Gears
    • Includes Both Front And Rear Install Kits
    • 10-year Manufacturers Warranty
  • Increase your lifted Jeeps performance and take your rock crawling experience to a whole, new level with Rough Countrys Ring & Pinion Combo kits. Our durable aftermarket gear upgrade combo kits come with everything you need to regear the front and rear of your vehicle and breathe new life into your lifted Jeep.Ring and Pinion Gears help your vehicle take power supplied from the drive shaft and push it out to through the axle shafts to the wheels. Once a lift and larger tires are installed, however, the factory gear ratio is off, resulting in a slower-turning driveshaft and engine. This weakened power state can rob your vehicles performance and even your fuel economy. By upgrading to Rough Country gears, youll gain the ability to tame your larger, aftermarket tires as if they were stock height, while increased power and torque affords you unparalleled power in off-road or rock crawling situations.Each kit includes a full set of front and rear ring and pinion sets along with front and rear master install kits, including: carrier bearings and races, pinion bearings and races, pinion seal, ring gear bolts, deluxe shim kits, pinion nuts, crush sleeves (select models) oil baffles and slingers (select models), thread locking compound, marking compound, brush and gasket sealing compound - everything you need in one, easy kit!Best of all, Rough Country Gears include an 10-Year Manufacturers Warranty guaranteeing your gears to be free of manufacturers defects for over a decade!

Additional Fitment Information:
Vehicle Position
2003 Jeep TJ Rear
Brand Rough Country
Part # 303035488
Condition New
Warehouse C
Rough Country

TJ Rough Country Differential Ring and Pinion 303035488 2003 Jeep
  • Front Dana 30 And Rear Dana 35; 4.88 Gear Ratio; w/Install Kit Install Time 8-10 Hours
  • Ring And Pinion Gear Set; Front Dana 30 And Rear Dana 35; 4.88 Gear Ratio; w/Install Kit;
  • Ring And Pinion Gear Set

    • General

    Axle Type
    • Dana 30
    • Dana 35
    Gear Ratio
    4.88
    WARNING CA Proposition 65
    Yes
    WARNING CA Proposition 65 Message
    Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer; And Birth Defects Or Other Reproductive Harm. For More Information: Www.roughcountry.com/prop65 And Www.p65warnings.ca.gov
    Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.

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