2018-2025
2007-2018
1997-2006
1987-1995
1976-1986
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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Find Ring & Pinion Gears for your Wrangler
Nitro Gear & Axle Dana 44 Rear Axle Ring and Pinion Gear Kit; 3.73 Gear Ratio (97-06 Jeep Wrangler TJ)Find parts that fit my vehicle
Item J122094
Product Information
Features, Description, Q&A, Specs & Installation
Features
- Designed for Street Use
- With a 3.73 Gear Ratio
- Standard 8.50-Inch Ring Gear Diameter
- 26-Spline Pinion
- Ten Ring Gear Bolts (Not Included)
- Made of Premium Grade 8620 Triple Alloy Steel
- Professional Installation Recommended
- Two-Year Warranty
- For Use with Standard Rotation Rear Dana Spicer 44
- Fits 1997-2006 Jeep Wrangler TJ Models
Description
Better Gears for Better Performance. Itching to give your Wrangler larger tires, but wary about how it will inevitably affect your vehicle’s performance? Worry no more. With the Nitro Gear & Axle Dana 44 Rear Ring Gear and Pinion Kit with 3.73 gears, you can finally give those tires an upgrade. Drive over rocks and uneven terrain with ease and confidence.
Benefit from Re-Gearing. Increasing the rolling diameter of your tires puts twice the strain on your engine, transmission, and drive shafts. As a result, your TJ will consume more fuel while delivering noticeably lackluster performance. Fortunately, there is a solution – re-gearing to match your newly replaced tires. This will certainly retain your Wrangler’s fuel efficiency and cruise speeds.
High-Quality Construction. Made from high-quality, 8620 steel gear forgings that are on par with the industry’s best vehicle brands, Nitro gears are manufactured with astonishing precision using advanced computer-operated processes. To ensure excellent fitment, ideal contact pattern, and a silent and smooth operation, these gears are also heat-treated and CNC triple-lapped, and undergo the Rockwell hardness test.
Professional Installation Recommended. It is highly recommended to have someone with mechanical experience install the Nitro Gear & Axle Dana 44 Rear Ring Gear and Pinion Kit (3.73) on your Wrangler, due to the inherent complexity of the process.
Two-Year Warranty. Nitro Gear & Axle offers a 2-year warranty for the Dana 44 Rear Ring Gear and Pinion Kit. Some exclusions may apply; please see manufacturer's warranty for details.
Application. The Nitro Gear & Axle Dana 44 Rear Ring and Pinion Kit (3.73 Gears) is designed to fit 1997-2006 Jeep Wrangler TJ models with a standard rotation Dana Spicer 44 rear.
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
4.8
Reviews of Nitro Gear & Axle Drivetrain Products (106)
Reviews of Nitro Gear & Axle Drivetrain products have an average rating of 4.8 out of 5
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