

The mechanic inspects and cleans each and every transmission component and determines which parts are in working order, excessively worn, or just plain damaged beyond repair. There, the transmission is removed and worked on by a mechanic who completely disassembles the transmission all the way down to its component nuts and bolts. In most cases, a vehicle experiencing transmission problems is brought to an automotive repair shop. 10 spline 1-1/4" diameter input splinesįirst, let’s consider a rebuilt transmission.
#NV4500 TRANSMISSION MANUAL#
All Zumbrota manual transmissions include a 2 year unlimited mileage warranty. Then an exclusive hydro-blast rinse & sandblasting procedure on internal and external parts, followed by proprietary shot-enticed deep cleaning, sets the standard for manual transmission remanufacturing. Unrivaled standards are set for unit precision and reliability at all critical touchpoints. Seals are replaced and units are dyno-tested for operation, shiftability, and noise level. Shaft straightness, gear wear & synchronizers are extensively tested to meet OEM specs. Step 3 ensures each unit is built to our exacting quality standards. Step 2 measures component parts to ensure OEM specifications are met. Step 1 is a pre-inspection for case cracks, excessive wear, and OEM specific problems. Zumbrota Drivetrain Manual Transmissions are rebuilt to the highest quality standards using a 3 step inspection process.
