303.02.0037.01 KNORR-BREMSE Repair Kit, 4-circuit protection valve
303.02.0037.01
Summary
The VADEN ORIGINAL 303.02.0037.01 is a high-quality Repair Kit for 4-circuit protection valves, engineered for durability and precision. This component is fully compatible with KNORR-BREMSE (I81171) systems, ensuring stable pneumatic control and long-term reliability in heavy commercial vehicle brake systems.
| EAN Code | 8683457003323 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- I81171
Description
Maintaining the integrity of the pneumatic brake system is essential for heavy commercial vehicle safety. This specialized repair kit is designed to restore the optimal function of the 4-circuit protection valve, addressing internal wear to ensure consistent air pressure distribution across the system.
The 303.02.0037.01 is the OE equivalent of the KNORR-BREMSE I81171 4-circuit protection valve used in KNORR-BREMSE systems. By utilizing high-strength components, this kit provides a reliable solution for maintaining critical braking performance and system stability under demanding operating conditions.
For workshop technicians, this kit offers a precise fit for the 4-circuit protection valve assembly. Regular inspection and timely replacement of internal seals and components help prevent pressure drops and ensure the pneumatic circuits remain isolated and functional during operation.
Vaden Original provides professional-grade solutions for braking system maintenance. Check the compatibility list to ensure this part meets your specific system requirements.
The 303.02.0037.01 is the OE equivalent of the KNORR-BREMSE I81171 4-circuit protection valve used in KNORR-BREMSE systems. By utilizing high-strength components, this kit provides a reliable solution for maintaining critical braking performance and system stability under demanding operating conditions.
For workshop technicians, this kit offers a precise fit for the 4-circuit protection valve assembly. Regular inspection and timely replacement of internal seals and components help prevent pressure drops and ensure the pneumatic circuits remain isolated and functional during operation.
Vaden Original provides professional-grade solutions for braking system maintenance. Check the compatibility list to ensure this part meets your specific system requirements.
Other OEMs
KNORR-BREMSE
- I81171
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE |
FAQ
What is the primary function of this repair kit?
This kit is designed to repair and restore the functionality of the 4-circuit protection valve within a pneumatic brake system.
Which OEM part does this product correspond to?
This product is a direct replacement for the KNORR-BREMSE I81171.
Is this part suitable for heavy commercial vehicles?
Yes, it is specifically engineered for heavy commercial vehicle braking systems requiring high-strength components.
Can this kit be used with other braking systems?
This specific kit is designed for compatibility with KNORR-BREMSE 4-circuit protection valves.
What should be checked before installation?
Technicians should verify that the current valve assembly matches the technical specifications and that the system is depressurized.