NSG370 6-Speed Manual Transmission

The Zumbrota Drivetrain NSG370 is a remanufactured 6-speed manual transmission designed for the 2007-2008 Jeep Wrangler equipped with the 3.8L engine and 2WD. This Getrag-built transmission features integral bell housing, front, and rear cases. Zumbrota Drivetrain employs a rigorous three-step inspection and remanufacturing process to ensure the highest quality standards. This includes a pre-inspection for common core issues like case cracks and excessive wear, a detailed measurement of component parts against OEM specifications, and a final build inspection to guarantee adherence to exacting standards. Critical components such as shaft straightness, gear wear, and synchronizers undergo extensive testing. Every transmission is equipped with new seals and is subjected to dyno testing to verify operation, shiftability, and noise levels. The remanufacturing process includes an exclusive hydro-blast rinse and sandblasting procedure for internal and external parts, followed by a proprietary shot-peening deep cleaning, setting a benchmark for manual transmission rebuilding. This specific transmission is compatible with Jeep Wrangler models from 2007-2008 featuring the 3.8L engine and 2WD configuration. It is built to order and typically ships when ready, with a 2-year limited warranty.