Shop Durable Used Ring Gear and Pinion Assemblies at Affordable Prices

The ring gear and pinion set is the heart of your vehicle’s differential, responsible for converting engine power into rotational force at the wheels. By controlling how torque is split between the axles, this assembly ensures stable traction and smooth handling across varying driving conditions.

When selecting a replacement, it’s vital to choose a gear ratio and size that match your vehicle’s drivetrain specifications. A properly matched set maintains performance, prevents drivetrain noise, and helps extend the life of your axle components.

Optimum Auto Group carries high-quality used ring gear and pinion assemblies that are rigorously tested for wear, alignment, and performance. Each unit offers a cost-effective solution for restoring drivetrain strength without sacrificing reliability.