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0501 224 004
ZF
0501 224 004

OE Part No.: 0501 224 004 (0501.224.004)
Product Type: ZF Gearbox Retarder Control Wire Harness Assembly (without oil pressure sensor)
Compatible Gearbox: ZF ECOSPLIT4 16S series heavy-duty manual transmissions
Applicable Vehicles: DAF, MAN, SITRAK and other European heavy-duty trucks with ZF 16-speed gearboxes
Material: High temperature resistant shielded wire, reinforced strain relief, waterproof multi-pin connectors
Product Weight: approx 1kg (reference value)
Function: Transmit retarder temperature sensor signals and control signals, ensure correct retarder operation, monitor gearbox temperature, prevent circuit breakage and signal loss
Category: ZF Heavy Truck Transmission Retarder System Wiring Harness Spare Parts
Material & Advantages
High-temperature resistant and vibration-resistant wire with shielding structure, anti-interference and durable under heavy-duty vibration and high-temperature working conditions
Waterproof original connectors, accurate pin definition, direct plug-and-play replacement, no modification required
Reinforced fixed brackets and wire protection sleeves, effectively prevent wire breakage from long-term vibration and friction
Matches original wiring layout, ensures stable sensor signal transmission, reduces retarder fault codes and intermittent failures
Adapt to long-distance highway transport, mountain road heavy load and variable temperature European truck operating environments
Application
Replace when retarder reports fault codes, retarder fails to work, or temperature signal is abnormal/intermittent
Overhaul ZF 16-speed ECOSPLIT4 gearbox retarder and sensor circuit system
Regular chassis maintenance, inspect aging, frayed or damaged wiring near the gearbox housing
Verify pin connections, waterproof sealing and routing after installation
Follow ZF official service manual for routing, fixing and connector locking 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.
