Nitro Gear & Axle GPSILVERADO1-373 3.73 Gear Ratio Front and Rear Ring & Pinions Gear Package for GMC/Chevy/Cadillac 2014-2018

A Nitro gear change will help get that performance and economy back. If you've fitted larger tires to your vehicle then you are likely experiencing a loss in performance, fuel economy, and more constant transmission gear hunting - This is 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 it's optimal operating RPM range, thus improving performance and reducing strain on your vehicle's drivetrain. This is especially important for today's vehicles as they feature 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.

Kit Includes

• Nitro front ring and pinion
• Nitro front master install Kit
• Nitro rear ring and pinion
• Nitro rear master install Kit

Note

• Other required parts included in Nitro Gear Packages may include solid spacers, yokes or other components as noted
• Nitro Master kits include name brand OE quality bearings