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1703915-TV101
Volvo
1703915-TV101

OE Part No.: 1703915-TV101
Product Type: Gearbox Transmission Pipe Joint / Connector Fitting
Compatible Gearbox: Dongfeng Volvo 14-speed heavy-duty transmissions (DT14, VT2514B, VTO2514B series)
Applicable Vehicles: Dongfeng Volvo FH/FM series heavy trucks, Dongfeng Tianlong 14-speed version
Material: High-strength metal + rubber sealing ring
Product Weight: approx 0.05kg (reference value)
Function: Connect gearbox pneumatic shift lines and lubrication oil pipelines, maintain air/oil circuit tightness, stabilize shift control pressure and lubrication system
Category: 14-speed Heavy Truck Gearbox Pneumatic & Lubrication Pipeline Spare Parts
Material & Advantages
High-strength precision metal fitting with matched high-quality sealing ring, good pressure resistance and vibration resistance
Standard thread/interface specification, accurate size for direct assembly, good sealing performance
Resistant to gearbox oil, compressed air and temperature changes, suitable for long-term bumpy heavy-load working conditions
Easy quick replacement, effectively eliminate pipeline leakage faults
Ensure normal high-low gear shift operation and stable gearbox lubrication
Application
Replace damaged/leaking pipeline joints during 14-speed gearbox overhaul and maintenance
Repair gearbox air leakage, oil leakage, slow high-low shift and unstable pneumatic control faults
Routine chassis and transmission pneumatic/oil pipeline inspection and maintenance
Long-distance fleet regular maintenance and breakdown emergency repair
Follow official service manual for thread tightening torque and assembly specifications
Origin & Lead Tim
In stock, delivery within 1–3 working days; bulk orders: 4–7 days; sea freight: 10–24 days


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.
