NITRO GEAR GPJKRUBICON-4.88 07-NEWER JEEP WRANGLER JK RUBICON 4.88 RATIO GEAR PACKAGE KIT

Suffering from poor performance and reduced fuel economy resulting from over-sized tires? If you have fitted larger tires to your Jeep 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 your engine RPMs below the optimal power band. Re-gearing the differentials in your vehicle is the only way to get your vehicle back into its optimal operating RPM range, thus improving performance and reducing strain on your 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. However, re-gearing is one of the single most beneficial modifications you can make to keep the performance, economy, and durability of your daily-driven 4x4. This is a mod for anyone with larger tires, increased weight, or for increased performance on stock vehicles for towing or increased acceleration.
Details:

• 2007-Present Jeep Wrangler JK Rubicon, 4.88 Ratio, Nitro Gear Package Kit
• Front Differential: Dana JK Model 44RS
• Rear Differential: Dana JK Model 44
• Gear Ratio: 4.88
• Manufacturer: Nitro Gear and Axle
• Warranty: 2 Years
• Sold As A Kit

Nitro Ring and Pinion Features:

• Manufactured in South Korea
• 8620 Steel Gear Forgings
• Precision Machining
• CNC Triple-lapping
• Heat Treatment
• Rockwell Hardness Tested

Gear Package Includes:

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

Tech Note:

• For Rubicon Model JK Wrangler

Fits Vehicles:

• 2007-Present Jeep Wrangler JK Rubicon
• 2007-Present Jeep Wrangler JK Unlimited Rubicon

Transform your Jeep Wrangler JK Rubicon's performance with the NITRO GEAR GPJKRUBICON-4.88 Ratio Gear Package Kit. Specially designed for 2007 and newer models, this comprehensive gear kit addresses the common issues faced by Jeep owners who have upgraded to larger tires. If you've noticed a decrease in fuel efficiency and a lack of power, it’s time to re-gear your differentials.

The NITRO GEAR package ensures your vehicle operates within its optimal RPM range, effectively reducing strain on the drivetrain. Larger tires can significantly alter engine performance; this kit offers the perfect solution to restore power and efficiency. Ideal for off-road enthusiasts and daily drivers alike, re-gearing is a crucial modification for anyone seeking to enhance their vehicle’s capability, whether for towing, climbing, or acceleration.

Crafted with precision using top-quality materials, the Nitro ring and pinion gears are made from 8620 steel, ensuring strength and durability. Each component undergoes rigorous craftsmanship, including CNC triple-lapping and Rockwell hardness testing. The kit includes both front and rear ring and pinion gears, along with complete install kits featuring trusted Timken and Koyo bearings.

This gear package is a must-have for every Jeep Wrangler JK Rubicon owner looking to maximize their vehicle's potential while enjoying a smoother ride on and off the road. With a 2-year warranty and easy installation as a kit, the NITRO GEAR GPJKRUBICON-4.88 is ready to take your Jeep to the next level. Don't let oversized tires hold you back—equip your Jeep with the performance it deserves. Make every adventure a reliable one with NITRO GEAR.