Nitro Gear & Axle® GPJKRUBICON-4.56 - Front and Rear Differential Ring and Pinion Complete Kit

Front and Rear Differential Ring and Pinion Complete Kit by Nitro Gear & Axle®. Suffering from poor performance and reduced fuel economy resulting from over-sized tires? If you have fitted larger tires to yJeep then you have likely experienced a loss in performance and fuel economy. Most people also recognize the constant shifting of the transmission as it hunts for a gear that works best with those larger tires. This happens because the larger tires reduce yengine RPMs below the optimal power band. Re-gearing the differentials in vehicle is the only way to get vehicle back into its optimal operating RPM range, thus improving performance and reducing strain on vehicle drivetrain. This is especially important for todays Jeep Wrangler as they feature small displacement engines, with tall factory gearing and overdrive transmissions which are less tolerant to increase in tire size or the weight of added accessories. It is a common misconception that gear changes are Reversed only to hardcore off-roaders or trucks with huge tires. Experience the thrill and ease of driving your vehicle with premium-quality Nitro Gear & Axle parts! They are manufactured using high-grade materials and state-of-the-art machining, lapping, and heat-treating processes to ensure exceptional strength, longevity, and trouble-free performance. Made with the utmost attention to detail and subjected to multi-point inspections, they deliver excellent fitment and easy installation.

Specifications

Includes

• Nitro front ring and pinion
• Nitro front Master Install Kit (Includes Timken and Koyo Bearings)

Features

• Manufactured in South Korea
• 8620 Steel Gear Forgings
• Precision Machining
• CNC Triple-lapping
• Heat Treatment
• Rockwell Hardness Tested
• Thoroughly Tested to live up to the toughest conditions
• Built to strict tolerances to ensure exceptional performance
• Designed for long-lasting service
• Made utilizing the latest technologies

Nitro Gear & Axle® strives to provide the highest quality differential components available. Since its foundation in 2006, it has taken the steps necessary to ensure all its parts are dependable. Its product range is continually growing to meet the needs of customers for new ratios and applications. By using better materials, better machining and better lapping and heat treating processes, Nitro can ensure a strong, quiet-running, long-lasting setup. Each new product is subjected to multi-point inspections and then actually installed and set up by Nitro's own in-house differential experts to ensure excellent fitment and easy setup. Nitro strives to meet its consumers’ demands for new ratios and applications, and is continually developing new products to stay ahead of the competition.