3.90 12 Bolt GM Pass

The Richmond 3.90 12 Bolt GM Pass is a precision-engineered ring and pinion set designed for automotive enthusiasts who seek enhanced performance and reliability in their GM vehicles. This product is ideal for those looking to upgrade their drivetrain for improved torque and acceleration, making it a valuable addition for both gearheads and professional mechanics.

Featuring a 3.90 gear ratio, this ring and pinion set strikes a balance between acceleration and fuel efficiency. It is crafted with meticulous attention to detail to ensure strength and durability, making it suitable for both street and track applications. The Richmond 3.90 12 Bolt GM Pass is built to withstand high-stress environments, allowing users to push their vehicles to the limits.

Automotive enthusiasts looking to enhance their GM vehicles' performance will find this ring and pinion set an invaluable upgrade. Its compatibility with a range of GM models allows for easy integration into existing setups, improving drivability and responsiveness. Experience the difference in your vehicle's performance with this expertly engineered product.