Nitro Gear Package 2018 and newer Jeep Wrangler JL Non-Rubicon Moab Edition or Sport/Sport S/Sahara with Manual Transmission or Sport S/Sahara with Auto Trans.

2018 and newer Jeep Wrangler JL
Nitro Front & Rear Gear Package

Fits:
2018 and newer Jeep Wrangler JL Moab, Sport/Sport S/Sahara w/ Manual Trans
2018 and newer Jeep Wrangler JL Sport S/Sahara w/ Automatic Trans

Nitro 4.30, 4.63 and 5.29 ratios are coming soon!

Gear Package Kit Includes:
Nitro front ring & pinion
Nitro front Master Install Kit
Nitro rear ring & pinion
Nitro rear Master Install Kit

If you've 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's 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's drive-train. This is especially important for today's 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's a common misconception that gear changes are reserved 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.

We at Nitro Gear & Axle realize the difficulty for the average consumer or install shop to compile the list of parts and prices required when doing a gear change. To make it easier for everyone the experts at Nitro are introducing an industry first- “Gear Packages" for many popular 4x4 Fits. One part number. One price. One click away.

Features:

• 2 Year warranty*
  
  Nitro Rings & Pinions:
• Manufactured in South Korea
• 8620 Steel Gear Forgings
• Precision Machining
• CNC Triple-lapping
• Heat Treatment
• Rockwell Hardness Tested
  
  Nitro Master Install Kits:
• Koyo or OEM Carrier Bearings
• Koyo or OEM Pinion Bearings
• Pinion Nut
• if applicable
• Pinion Seal
• Crush Sleeve or Preload Shims or Solid Spacer
• Carrier Shims
• if applicable
• Gasket or Silicone
• Loctite
• Gear-marking Compound and Applicator Brush

• 2018 Jeep Wrangler JL Sport/Sport S/Sahara
• 2019 Jeep Wrangler JL Moab, Sport/Sport S/Sahara
• with Manual Transmission
• Will Not Fit Rubicon