Reliable braking performance is essential for trucks, tractors and other heavy-duty commercial vehicles. An effective Anti-lock Braking System (ABS) helps prevent wheel lock-up during braking and supports vehicle stability in demanding road conditions.
The WABCO 4725001230 ABS Axle Package is a premium original-quality component designed for compatible commercial vehicle braking systems. Supporting 4S/4M and 6S/4M ABS configurations, this assembly helps regulate pneumatic brake pressure in response to electronic control signals.
For fleet operators, transport companies and repair workshops, choosing the correct WABCO component is essential for maintaining braking system performance, reducing vehicle downtime and ensuring compatibility with the original installation.
What Is the WABCO 4725001230 ABS Axle Package?
The WABCO 4725001230 is an ABS axle package designed for specific heavy-duty vehicle applications. It incorporates pneumatic valve functions and an electrical connection that allow the braking control system to manage air pressure during ABS operation.
When the ABS system detects a potential wheel-locking condition, it can adjust brake pressure to help maintain wheel rotation and support vehicle control.
This component is designed for systems using either a 4S/4M or 6S/4M configuration, depending on the vehicle’s braking system requirements. Correct identification is important because ABS axle packages can differ in electrical connections, pneumatic port arrangements and system compatibility.
Technical Specifications of WABCO 4725001230
The official WABCO catalogue lists the following technical specifications.
* Part number: 4725001230
* Product type: ABS axle package
* Quality: Premium original quality
* Voltage: 12 V
* ABS configurations: 4S/4M and 6S/4M
* Maximum operating pressure: 11 bar
* Response pressure: 0.38 bar
* Electrical connection: DIN 72585-A1-3.1-Sn/K1
* Protection ratings: IP66 / IP69K
* Operating temperature: -40°C to +80°C
* Dimensions: 320 × 175 × 110 mm
* Weight: Approximately 2.178 kg
The assembly features multiple pneumatic ports with NPTF threads. Always check the manufacturer’s technical documentation to confirm that the connections and system configuration match your vehicle.
Key Benefits of the WABCO 4725001230
1. Supports reliable ABS braking
The axle package helps the ABS system regulate pneumatic brake pressure, reducing the risk of wheel lock-up and supporting controlled braking in challenging conditions.
2. Compatible with multiple ABS configurations
Its listed support for 4S/4M and 6S/4M systems makes it suitable for different configurations, provided the specific vehicle application is approved.
3. Designed for demanding environments
The IP66/IP69K protection ratings and operating temperature range of -40°C to +80°C support use in demanding commercial vehicle environments when the assembly is correctly installed.
4. Original equipment specification
WABCO lists this component as premium original quality, making it a relevant option for maintenance and replacement when the part number matches the original system.
5. Supports efficient fleet maintenance
Correct part identification helps workshops and fleet managers reduce the risk of ordering incompatible components and avoid unnecessary repair delays.
Actual braking performance depends on the complete braking system, correct installation and regular maintenance.
Vehicle Compatibility and Replacement References
The WABCO 4725001230 is associated with the following manufacturer and aftermarket references in the official catalogue:
* Freightliner: TDAS4725001230
* International: S4725001230
* Kenworth: S472-500-123-0
* Mack: 8235-S4725001230
* Mack: 6300-4725001230
* Meritor: S4725001230
* Peterbilt: S472-500-123-0
* Volvo: S4725001230
* Volvo: WAB4725001230
These references can help with identification, but they do not guarantee compatibility with every vehicle in the respective manufacturer’s range.
Before ordering, confirm the original part number, vehicle model, electrical requirements, pneumatic connections and ABS configuration. Installation and functional testing should be carried out by a qualified commercial vehicle technician.
Where to Buy WABCO 4725001230?
When purchasing commercial vehicle spare parts, choosing the correct component is essential for reliable repairs and long-term maintenance.
Visit our online store to explore the available WABCO components:
Explore WABCO Spare Parts at PartsWABCO
Note: The supplied link leads to the gearbox actuator category. A dedicated product page or ABS category would be more appropriate for customers searching specifically for the WABCO 4725001230 ABS axle package.
Before placing your order, verify product availability, specifications and compatibility with your vehicle.
Conclusion
The WABCO 4725001230 ABS Axle Package is a premium original-quality component designed for compatible commercial vehicle braking systems. Its 12 V electrical specification, support for 4S/4M and 6S/4M ABS configurations, and robust environmental protection make it an important component in heavy-duty braking system maintenance.
For fleet operators, truck repair workshops and commercial vehicle parts distributors, choosing the correct WABCO reference helps support efficient maintenance and dependable braking performance.
Always verify the part number and technical specifications before purchasing to ensure the component is suitable for your application.

