Cases and internal components are inspected and tested for cracks, stripped threads, shaft warp, gear wear, and chain stretch. Each unit is fully rebuilt with new bearings, seals, and viscous couplers then dyno tested.
When you buy a Zumbrota transfer case, you gain the confidence, satisfaction, and peace of mind that comes with our standard 2 year, unlimited mileage warranty. Zumbrota transfer cases are rebuilt to unparalleled standards. All units are restored to like-new condition by craftsmen with over 150 years of combined industry experience. Cases and internal components are inspected and tested for signs of wear like cracks, stripped threads, shaft warp, gear wear, and chain stretch. Each unit is fully rebuilt with replacement of all bearings, seals, and viscous couplers. Zumbrota uses an exclusive hydro-blast rinse and sandblasting procedure on internal and external parts, followed by a proprietary shot-enticed deep cleaning. All finished units are thoroughly spin tested for shiftability and noise. All transfer cases are shipped in high density plastic totes to eliminate damage in transit.
Fits 2003-2012 Dodge Ram 2500 & 3500
29 spline input with 1.55” exposed
34 spline rear slip yoke
Spin tested for shiftability and noise
High-density plastic shipping totes eliminate in-transit damage
100% replacement of seals, bearings, viscous couplers (when applicable) and other common wear components
All cases are cleaned utilizing our state of the art hydro blasting and rinsing process to bring cases back to their OEM finish
All units are quality inspected throughout the remanufacturing process to maintain our quality standard