Zumbrota Drivetrain RTC734 Remanufactured Transfer Case

The Zumbrota Drivetrain RTC734 is a remanufactured transfer case specifically designed for the 2010-2011 Cadillac SRX equipped with option MH4. This unit is meticulously rebuilt to meet strict quality standards, ensuring reliable performance on the road.

Construction and Quality Assurance

Each transfer case undergoes a comprehensive inspection and remanufacturing process. Expert craftsmen focus on restoring both the case and its internal components, checking for:

• Cracks and structural integrity
• Thread condition and shaft straightness
• Gear wear and chain stretch

The cleaning process employs an advanced Hydro-blast rinse and sandblasting technique, followed by a proprietary shot-enticed deep cleaning, ensuring a return to the OEM finish.

Components and Testing

Every RTC734 is rebuilt with a 100% replacement of critical components, including:

• Seals
• Bearings
• Viscous couplers (where applicable)

Each unit is subjected to rigorous spinning tests to verify shift-ability and noise levels, ensuring that it meets performance expectations before leaving the facility.

Shipping and Specifications

To prevent damage during transit, all transfer cases are shipped in high-density plastic totes. The specifications for the RTC734 include:

• Transfer Case Fluid Capacity: 0.9 quarts
• Transfer Case Fluid Type: 75W-85 GL-5

Fitment

This remanufactured transfer case is compatible with the following:

• 2010-2011 Cadillac SRX (Option MH4, Tags 55574304 or 55577281)