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ZF12TX automatic transmission housing housing 1358301142
ZF12TX automatic transmission housing housing 1358301142
ZF12TX automatic transmission housing housing 1358301142

Category: Heavy Truck ZF TraXon AMT Transmission Parts – Aluminum Clutch Bell Housing Assembly
High-density integrated die-cast aluminum alloy blank, thickened grid reinforcement ribs, strong anti-torsion and anti-impact capacity under long-term 2800Nm high torque operation;
All sealing surfaces precision CNC milling, ultra-flat finish to eliminate gear oil and hydraulic oil seepage after assembly;
Integrally cast circulating lubrication oil channels, one-step forming without secondary drilling, avoid oil circuit blockage risk;
Standard evenly distributed mounting bolt holes, release bearing positioning boss and dual-mass flywheel matching cavity fully consistent with original factory dimensional parameters;
Dual reserved PTO installation interfaces on side walls, compatible with hydraulic lifting and auxiliary engineering equipment;
Smooth fillet transition at stress concentration positions, effectively disperse instantaneous clutch impact load to prevent fatigue cracking;
Surface sandblasting anti-corrosion treatment, resistant to engine compartment high temperature, gear oil vapor and muddy road dust erosion;
Strict hydraulic pressure sealing test, torsion impact fatigue test and long-hour continuous vibration simulation test before delivery, stable structural performance under mountain, mining and highway full-load transportation conditions.


Gearboxes assembly include brand ZF, Eaton, FAST, Allison, DONGFENG, DC, Benz, volvo, HOWO, WLY etc. Gearboxes parts includegear, synchronizer, PTO, housing, bearings, shaft, top cover, sensors, wireness, repair kits... etc.
Our products have been exported to more than 50 countries and regions such as Korea, Chile, Russia, Kazakhstan, USA, Ecuador, Turkey, Iran, Africa, Latin America, etc., and have been unanimously recognized by customers.
In the future, we will be committed to creating higher-end quality and more intimate service. And a more comfortable customer experience to build Yongliwei company into an auto parts supplier with excellent corporate culture, scientific development concept and continuous innovation ability.

Shiyan Yongliwei Industry and Trading Co., Ltd. is a modern enterprise integrating design, development, production and sales of gearbox assembly and gearbox parts.
Our company was founded in Hubei province, China, and has been specialized the truck gearboxes in Chinese offline market for 21 years .Our parts are the leader of gearboxes area in the China now.
Our company was set up in the largest truck parts production base in the world –Shiyan city, Hubei, China, to meet the demand for products in the Asia and South American markets, a professional international trade sales team was born in Hubei in 2021.
Shiyan Yongliwei is focusing on creating high quality, high technology and high standard gearboxes and its parts.

* 8000 square meters of large warehouse.
* To provide you with convenient, fast and low-cost e-commerce one-stop service.
