Zumbrota RTC4473G-1 Transfer Case

The Zumbrota RTC4473G-1 transfer case is engineered for reliability and performance, designed specifically for select Chevrolet Express and GMC Savana models. This component is a crucial part of your drivetrain, ensuring smooth power distribution to all wheels, which is essential for optimal handling and traction in various driving conditions.

Construction and Quality Assurance

Every RTC4473G-1 unit is meticulously rebuilt to meet high-quality standards. The remanufacturing process involves:

• Thorough inspection and testing of cases and internal components for wear, including cracks, stripped threads, shaft warping, gear wear, and chain stretch.
• Replacement of all bearings, seals, and viscous couplers to ensure longevity and reliability.
• A state-of-the-art hydro-blast and sandblasting process that restores the case to an OEM finish, followed by a proprietary deep cleaning method.
• Extensive spin testing to verify shiftability and noise levels, ensuring the unit operates smoothly upon installation.

Packaging and Shipping

To prevent damage during transit, each transfer case is shipped in high-density plastic totes, providing added protection against impacts and environmental factors.

Fitment

The RTC4473G-1 is compatible with the following models:

• Chevrolet Express 1500 AWD (2003-2014)
• Chevrolet Express 2500 AWD (2003-2005)
• GMC Savana 1500 AWD (2003-2014)
• GMC Savana 2500 AWD (2003-2005)

With a standard 2-year, unlimited mileage warranty, the Zumbrota RTC4473G-1 transfer case offers peace of mind alongside its robust performance, making it a solid choice for those who demand durability and efficiency from their drivetrain components.