This 2013 Chevy Silverado 3500 DRW (Dual Rear Wheel) rear axle assembly is a complete OEM unit featuring a durable differential carrier with a 3.73 gear ratio. Engineered for heavy-duty towing, hauling, and demanding workloads, this axle delivers the strength and reliability expected from a one-ton pickup. The 3.73 ratio provides an optimal balance of low-end torque for pulling power and highway-friendly cruising.
The assembly includes the housing, differential carrier, and axle shafts, offering a direct bolt-in replacement for compatible Silverado 3500 DRW models. Built to withstand rigorous use, it ensures stable performance whether loaded or unloaded.
This is a quality tested used unit, providing a cost-effective solution for restoring your Silverado’s rear axle function without the high cost of a new assembly. Key features include the OEM 3.73 ratio, robust construction, and full readiness for installation. Ideal for owners needing dependable, factory-spec performance for their workhorse truck.