11320‑VX000 Transmission Mount，Gearbox Mount Insulator

Installed between gearbox and vehicle sub‑frame, this transmission mount is critical damping connecting component. It supports transmission weight, absorbs gearbox running vibration and reduces vibration noise transmitted to passenger cabin. Gear‑shift smoothness, cabin comfort and service life of surrounding components are highly affected by transmission mount condition.

Long‑term heavy‑load commercial transportation, oil contamination and rubber aging lead to rubber crack, deformation and internal clearance increase. Typical failure symptoms：obvious vibration when accelerating, clunk impact noise during gear shift, abnormal shaking under load, visible rubber cracking. Many technicians repeatedly inspect engine mount and transmission oil, ignoring worn‑out transmission mount as real fault source.This replacement transmission mount replicates OEM metal bracket structure and high‑damping anti‑aging rubber. Good oil‑resistant performance, adapts heavy‑duty commercial‑vehicle working scenarios. Remind repair shops to jack‑up gearbox properly and fasten bolts with standard torque during replacement. Suitable for Nissan Urvan E25 / Caravan YD25DDTi van transmission‑system overhaul assignments.