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Zf6-speed Transmission 6S1911 6S1000 6S1901 Top Cover Assembly 1346307045
ZF
Zf6-speed Transmission 6S1911 6S1000 6S1901 Top Cover Assembly 1346307045

Alias: Gearbox shift housing, selector cover assembly, upper control housing
Part Number: 1346307045
Compatible Gearbox: ZF Ecolite 6-speed manual transmissions (6S1911, 6S1000, 6S1901 series)
Applicable Vehicles: Medium & heavy-duty trucks, buses and commercial vehicles with ZF 6S series 6-speed gearboxes
Category: Commercial Vehicle Drivetrain Parts – ZF 6S Gearbox Shift Top Cover Assembly
Net Weight: approx. 8kg
Package Contents: 1 x ZF 6S series top cover assembly (1346307045)
Material: Cast aluminum alloy housing + internal shift control components, precision sealing gaskets
Cast aluminum alloy structure, lightweight and rigid, reducing overall transmission weight
Integrated shift control mechanism with precision machining, ensuring accurate gear selection and smooth shifting
Sealed structure to prevent oil leakage, dust and water contamination, protecting internal shift components
Original OEM dimensions for direct bolt-on replacement
Adapted to frequent start-stop and regional transport working conditions
Resolves gear shifting jams, misalignment, oil leaks and shift mechanism damage faults
Application
For maintenance and overhaul of medium/heavy commercial vehicles fitted with ZF 6S series 6-speed Ecolite manual transmissions. Replace damaged, cracked, leaking or worn top cover assemblies causing gear shifting difficulty, stuck gears, oil leaks and shift mechanism failure. Inspect gaskets and shift forks during installation, refill with correct gearbox oil.

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.

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