NV3550 Remanufactured Manual Transmission

The Zumbrota Drivetrain RMT3550J-7 is a remanufactured NV3550 manual transmission, specifically built for the Jeep 2002-2004 Liberty models equipped with a 2WD drivetrain and a 5-speed configuration. This unit features an aluminum case and an integral bell housing, with specified OEM tag numbers including 52104818AB, 52104818AD, and 52104818AE, and a Hollander Number of 400-03932. This transmission undergoes a comprehensive remanufacturing process that includes three distinct quality inspection stages. A thorough pre-inspection is conducted to identify and reject cores with case cracks, excessive wear, or other OEM-related issues. During the remanufacturing phase, a second inspection ensures that all component parts adhere to OEM specifications. Finally, a post-build inspection verifies that the transmission meets Zumbrota Drivetrain's stringent quality standards. Every internal component, such as gears and synchronizers, is subjected to a 100% inspection, including wear checks and straightness tests. To guarantee optimal performance and reliability, all remanufactured NV3550 transmissions are dyno-tested. This testing simulates numerous real-life driving scenarios to ensure the unit performs to its designed capabilities. Zumbrota Drivetrain emphasizes a commitment to quality, with all remanufactured parts undergoing rigorous testing and inspection processes before they are shipped to customers.