Motive Gear GM 10-Bolt Ring and Pinion Set with 3.90 Ratio and 30 Spline Pinion

This Motive Gear GM 10-Bolt ring and pinion set features a 3.90 gear ratio, designed for 8.5-inch axle assemblies. Crafted for durability and precise performance, this gear set is ideal for upgrading or replacing your vehicle's differential components to enhance torque delivery and overall drivability. The kit includes a 30-spline pinion, ensuring compatibility with a variety of GM trucks and SUVs that utilize the 10-bolt axle configuration. Constructed from high-quality materials, it provides reliable performance under demanding conditions, making it suitable for both street and off-road applications.

Installation of this gear set can improve acceleration and towing capabilities, offering a balance between power and efficiency. The set’s design ensures smooth engagement and minimal noise, contributing to a comfortable driving experience. Proper setup and lubrication are essential for optimal performance and longevity. This product is not air restricted and can be shipped via standard freight options, making it accessible for professional or DIY installation.

Whether upgrading your existing differential or building a performance-oriented drivetrain, the Motive Gear GM 10-Bolt ring and pinion set provides a durable and reliable solution. It is engineered to meet or exceed OEM specifications, ensuring a perfect fit and long-lasting performance. Suitable for a variety of GM trucks and SUVs, this gear set delivers the right gear ratio for improved acceleration, better fuel economy, and enhanced overall vehicle performance.

Features:

• Gear Ratio: 3.90 for improved acceleration and towing capacity

• Spline Count: 30 splines for compatibility with GM 10-bolt axles

• Design: Durable construction for reliable performance

• Application: Fits GM 8.5-inch 10-bolt axle assemblies

• Material: High-quality materials for longevity and smooth operation