Revolution Gear & Axle Chrysler 9.25in Rear 3.90 Ratio Dual Drilled Face Hobbed Ring & Pinion Set

If you're looking to change your vehicle's gear ratio for better performance, a ring and pinion set is what you need. This set from Revolution Gear & Axle is for the Chrysler 9.25 inch rear axle and features a 3.90 ratio. This ratio is a popular choice for those looking for an improved balance between off-the-line acceleration and highway cruising comfort, especially after adding larger tires.

Revolution Gear & Axle uses face hobbed gears, a manufacturing process that creates a stronger, quieter gear set compared to traditional methods. The dual-drilled face adds to the overall well-built nature of this set. This means you can expect a solid, reliable performance from your drivetrain. When installing a new ring and pinion, it's crucial to follow the manufacturer's instructions carefully for proper setup and break-in to ensure longevity and optimal function.