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Differential Gear and Pinion; 3.73; with Dana 30 Front Axle (76-86 Jeep CJ7; 73-83 CJ5)Find parts that fit my vehicle

Item J151349-CJ
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Our Price

$574.99 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • Differential Gear and Pinion
      • For Use with a Dana 30 Front Axle
      • Direct Replacement Parts
      • Gear Ratio: 3.73
      • Ring Gear Tooth Count: 41
      • Pinion Gear Tooth Count: 11
      • Provides Reliable Performance
      • Engineered to Offer a Long Service Life
      • Offers OE-Like Performance and Function
      • Made to Meet or Exceed OEM Specifications
      • Manufactured Using High-Quality Materials
      • Professional Installation Recommended
      • Backed by a Limited 12-Month Warranty
      • Fits 1976-1986 Jeep CJ7 and 1973-1983 Jeep CJ5 Models

      Description

      Reliable Gear Upgrade. The Differential Gear and Pinion is designed to deliver dependable power transfer and drivetrain efficiency for off-road and on-road driving conditions. Built specifically for use with a Dana 30 front axle, this gear set includes everything needed to restore differential function to OEM standards. It's ideal for replacing worn or damaged components in your vehicle, offering durability and precision where it matters most.

      Construction and Appearance. Manufactured using high-quality materials, the ring and pinion gears are engineered to withstand tough driving conditions. The components feature a strong build and a precision-machined surface for seamless meshing and performance. Designed to meet or exceed OEM specifications, the gear set ensures a proper match with your axle’s internal components.

      Installation. While this kit is a direct replacement, professional installation is highly recommended due to the precision required during setup. Installation may involve adjustments such as shimming and sealing to achieve correct gear alignment and prevent leaks. No drilling is necessary, but proper tools and expertise are essential for best results.

      Warranty. This Differential Gear and Pinion set is backed by a limited 12-month warranty. The coverage ensures peace of mind against material or manufacturing defects, reflecting the product’s reliable design and commitment to performance quality.

      Application. This Differential Gear and Pinion fits 1976-1986 Jeep CJ7 and 1973-1983 Jeep CJ5 models.

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      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 Gear
      • (1) Pinion Gear
      • Bearings
      • Shims
      • Pinion Baffle
      • Pinion Oil Seal
      • Pinion Nut
      • Differential Cover Gasket

      4.7

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      Reviews of similar Drivetrain products have an average rating of 4.68 out of 5

      Questions & Answers

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