303.01.0016 Relay Valve for DAF and Iveco
303.01.0016
Summary
This high-strength relay valve features M22x1.5 VOSS and M16x1.5 VOSS ports, designed for heavy commercial vehicle air brake systems. It is compatible with DAF, Iveco, Mercedes-Benz, and WABCO systems to ensure reliable braking performance. Equivalent to OE DAF 1302103, Iveco 5010207451 and Leyland EXABRA158.
| EAN Code | 8683457041509 |
|---|
Ready to Order
Compatible OEM Codes
-
VDL
- 41302103
- 235260
-
DAF
- 1506488
- 1302103
-
WABCO
- 973 011 205 0
-
ProVia
- PRO 643 004 0
-
OTOKAR
- 13C2508396AA
-
MERCEDES BENZ
- 005 429 10 44
-
LEYLAND
- EXABRA158
-
IVECO
- 5010207451
Description
What does a relay valve do?
This relay valve plays a critical role in the compressed air brake system of heavy commercial vehicles by managing air pressure distribution. It ensures rapid air pressure transfer triggered by a pilot signal, which allows the brakes to engage without delay during operation.Vehicle and system compatibility
This component is compatible with DAF, Iveco, Leyland, Mercedes-Benz, Otokar, and VDL trucks. It is also designed to work seamlessly with WABCO systems. The unit features specific port configurations including M22x1.5 VOSS and M16x1.5 VOSS connections to facilitate precise pneumatic control.Installation and maintenance
For optimal performance, technicians should inspect the valve during routine brake system maintenance. Ensuring that the ports are free from debris and that the connections are secure will prevent air leaks. This part is engineered to withstand heavy-duty service conditions while maintaining a maximum operating pressure of 10 BAR.Operational guidance
Consult your authorized distributor for detailed fitment information regarding specific vehicle models.OE cross-reference
303.01.0016 (Relay Valve Relay Valves) is the equivalent of the DAF, Iveco, Leyland, Mercedes-Benz, Otokar, Provia, VDL and WABCO OE numbers. This part directly replaces DAF OE numbers 1302103, 1506488. It also replaces Iveco OE number 5010207451, Leyland OE number EXABRA158, Mercedes-Benz OE number 0054291044, Otokar OE number 13C2508396AA, Provia OE number PRO6430040, VDL OE numbers 235260, 41302103 and WABCO OE number 9730112050.Technical Specifications
| Port 1 | M22x1,5 VOSS |
|---|---|
| Port 2 | M22x1,5 VOSS |
| Port 41 | M16x1,5 VOSS |
| Port 42 | M16x1,5 VOSS |
| Pressure | MAX 10 BAR |
Other OEMs
DAF
- 1506488
- 1302103
IVECO
- 5010207451
LEYLAND
- EXABRA158
MERCEDES BENZ
- A0054291044
- 0054291044
- 005 429 10 44
OTOKAR
- 13C2508396AA
ProVia
- PRO 643 004 0
VDL
- 41302103
- 235260
WABCO
- 9730112050
- 973.011.205.0
- 973 011 205 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| DAF | |||
| IVECO | |||
| LEYLAND | |||
| MERCEDES BENZ | |||
| OTOKAR | |||
| ProVia | |||
| VDL | |||
| WABCO |
FAQ
What is the function of this relay valve?
The valve facilitates rapid air pressure transfer in pneumatic brake systems via a pilot signal, ensuring immediate braking response.
Which vehicle makes are compatible with this part?
This part is compatible with DAF, Iveco, Leyland, Mercedes-Benz, Otokar, and VDL vehicles.
What are the technical port specifications?
The unit is equipped with M22x1.5 VOSS ports and M16x1.5 VOSS ports for pneumatic connection.
What is the maximum operating pressure?
This component is designed for use in systems with a maximum operating pressure of 10 BAR.
What are the OE reference numbers of this part?
303.01.0016 directly replaces DAF OE numbers 1302103, 1506488. It also replaces Iveco OE number 5010207451, Leyland OE number EXABRA158, Mercedes-Benz OE number 0054291044, Otokar OE number 13C2508396AA, Provia OE number PRO6430040, VDL OE numbers 235260, 41302103 and WABCO OE number 9730112050.