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303.01.0008.03 Repair Kit, Relay Valve WABCO

303.01.0008.03

Summary

The VADEN ORIGINAL 303.01.0008.03 is a high-strength component designed for the Repair Kit, Relay Valve category. It is engineered to be compatible with WABCO (9730110500S2) and serves heavy commercial vehicle systems including DAF, MAN, and SCANIA.

EAN Code8683457002944
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Compatible OEM Codes

  • WABCO 973 011 050 0 S2

Description

Maintaining the precision of pneumatic brake systems is essential for heavy commercial vehicle safety. This specialized repair kit provides the necessary components to restore the functionality of relay valves, ensuring reliable air pressure regulation within the brake system.

The 303.01.0008.03 product is the OE equivalent of the WABCO 9730110500S2 relay valve repair kit used in DAF, MAN, Scania, and ProVia vehicles. This high-strength component is specifically designed to meet the rigorous demands of workshop technicians and fleet managers maintaining professional-grade braking hardware.

Regular maintenance using high-grade kit components helps prevent system failures and ensures the longevity of the relay valve assembly. When replacing worn internal parts, it is vital to use components that match the original technical specifications to maintain optimal system response.

Check the compatibility list for your specific vehicle model to ensure a perfect fit during routine brake system service.

Other OEMs

WABCO

  • 9730110500S2
  • 973 011 050 0 S2

Related Products

Vehicles Used

BrandModelModel TypeEngine
DAF
DAF
DAF
DAF
DAF
DAF
DAF
MAN
MAN
MAN
MAN
MAN
MAN
MAN
ProVia
ProVia
ProVia
ProVia
ProVia
ProVia
ProVia
SCANIA
SCANIA
SCANIA
SCANIA
SCANIA
SCANIA
SCANIA
WABCO
WABCO
WABCO
WABCO
WABCO
WABCO
WABCO
WABCO

FAQ

What is the primary application of this repair kit?
This kit is designed to service and restore the function of relay valves within heavy commercial vehicle brake systems.
Which OEM numbers does this product replace?
This product is an equivalent for the WABCO code 9730110502 (973 011 050 0 S2).
Is this kit compatible with Scania and MAN trucks?
Yes, it is engineered for compatibility with WABCO systems used in vehicles such as Scania, MAN, DAF, and ProVia.
What should a technician check before installation?
Technicians should verify the specific relay valve model and ensure the pneumatic system integrity before using this high-strength repair kit.
Does this part support heavy commercial vehicle braking?
Yes, it is specifically designed for heavy commercial vehicle (HCV) pneumatic brake system applications.