2014-2023 GM Sierra/Silverado Nitro Gear & Axle 9.76" Ring & Pinion Gear (4.30 Ratio) GM9.76K2-430-NG

GM Sierra/Silverado Nitro Gear & Axle 9.76" Ring & Pinion Gear Features:

• Heat and friction resistant
• Made from premium 8620 steel
• CNC-machined construction
• Tested for durability
• 32 spline pinion
• 12 ring gear bolts
• Straightforward installation

High-Quality Aftermarket Gears for Performance

When you need a more aggressive launch, improved acceleration, or simply need to compensate for larger tire and wheel combinations, jumping to a set of 4.30 Ratio gears will take you further so you can explore more. Using CNC machined design techniques and only the best materials, Nitro Gear & Axle has created their 9.76" Ring & Pinion Gear Set to help improve the overall performance of your truck's drivetrain. The altered power band of this gear set improves the towing and hauling performance of your ride by giving your Sierra/Silverado a more aggressive operating speed for some extra power through your truck's shifting. The 4.30 ratio is perfect for anybody who needs improved acceleration and off-the-line performance, allowing you to push your truck's capability to the limit. Carefully designed for a perfect fit and function, these gears offer a direct replacement of your existing parts in practically no time at all.

Premium Steel Construction & Warranty Info

Nitro Gear & Axle manufactured their 9.76" Ring and Pinion Gear Set using only premium materials and most advanced design processes to ensure maximum performance and long-lasting functionality without compromise. Each gear set is crafted from high-quality, 8620 steel that that is perfectly cut using computer-controlled machining before being CNC triple lapped and Rockwell tested for hardness and durability. The hardcore construction results in an excellent fit, ideal contact pattern, and quiet operation each time you get behind the wheel. Installation is made simple and straightforward as Nitro Gear includes all of the necessary hardware and instructions required for mounting, making for a job you can complete at home. Best of all, this kit comes backed by a 2-Year Limited Warranty to help keep your investment protected.

Vehicle Fitment:

• 2014-2023 Chevy Silverado 1500 6.2L
• 2014-2023 GMC Sierra 1500 6.2L

Compatible Differentials:

• GM 9.76" 12 Bolt K2

Specifications:

• Gear Ratio: 4.30
• Tooth Count: 43/10
• Pinion Splines: 32
• Ring Gear Bolts: 12 (Not Included)