A4421300002 Mercedes-Benz Compatible Cylinder Liner Set
7000 903 500
Summary
This cylinder liner set is designed for heavy commercial vehicle air brake compressors, specifically compatible with Mercedes-Benz systems. It provides a high-strength solution to restore the compression chamber and prevent air leakage in heavy-duty applications. Equivalent to OE Mercedes-Benz A4421300002.
| EAN Code | 8699031019390 |
|---|
Ready to Order
Compatible OEM Codes
-
MAN
- 51.54119-7003
- 51.54119-7001
- 51.54119-0014
- 51.54119-0006
- 51.54119-0005
- 51.54119-0003
- 51.54119-0001
- 51.54105-6006
- 51.54105-6003
- 51.54105-0007
- 51.54105-0003
-
MERCEDES BENZ
- 442 130 00 08
- 442 130 00 02
- 403 131 00 02
- 403 130 01 17
- 403 130 00 08
Description
What does a cylinder liner set do?
This cylinder liner set serves as a vital service kit for restoring the internal cylinder surface where the piston travels within an air brake compressor. By replacing the worn liner and sealing components, the compression chamber is returned to its original functional dimensions, ensuring optimal pressure generation without the need for a complete compressor replacement.Vehicle and system compatibility
This component is designed for use in heavy commercial vehicle compressors, including those fitted to Mercedes-Benz trucks and buses. It provides a reliable solution for maintaining pneumatic system integrity in demanding environments.Installation and maintenance guidance
When installing this set, technicians should ensure all surfaces are free of debris and follow specific torque requirements to prevent uneven wear. Proper installation of the liner and seals is critical to preventing pressure loss and oil consumption within the compressor assembly.OE cross-reference
7000 903 500 (Compressor Cylinder Liner Set) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A4421300002.Other OEMs
MAN
- 51541197003
- 51541197001
- 51541190014
- 51541190006
- 51541190005
- 51541190003
- 51541190001
- 51541056006
- 51541056003
- 51541050007
- 51541050003
- 51.54119.7003
- 51.54119.7001
- 51.54119.0014
- 51.54119.0006
- 51.54119.0005
- 51.54119.0003
- 51.54119.0001
- 51.54105.6006
- 51.54105.6003
- 51.54105.0007
- 51.54105.0003
- 51.54119-7003
- 51.54119-7001
- 51.54119-0014
- 51.54119-0006
- 51.54119-0005
- 51.54119-0003
- 51.54119-0001
- 51.54105-6006
- 51.54105-6003
- 51.54105-0007
- 51.54105-0003
MERCEDES BENZ
- A4421300008
- A4421300002
- A4031310002
- A4031300117
- A4031300008
- 4421300008
- 4421300002
- 442.130.0008
- 442.130.0002
- 442.130.00.08
- 442.130.00.02
- 442 130 0008
- 442 130 0002
- 4031310002
- 4031300117
- 4031300008
- 403.131.0002
- 403.131.00.02
- 403.130.0117
- 403.130.01.17
- 403.130.0008
- 403.130.00.08
- 403 131 0002
- 403 130 0117
- 403 130 0008
- 442 130 00 08
- 442 130 00 02
- 403 131 00 02
- 403 130 01 17
- 403 130 00 08
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN | |||
| MERCEDES BENZ |
FAQ
What is the function of a cylinder liner set?
It restores the cylinder bore and sealing surface where the piston travels, ensuring the compressor maintains proper air pressure and prevents leakage.
When should a cylinder liner set be replaced?
Replacement is recommended when symptoms of wear appear, such as visible air leakage, significant pressure loss, or increased oil consumption.
Is this kit compatible with Mercedes-Benz vehicles?
Yes, this set is designed to be compatible with Mercedes-Benz air brake compressors used in heavy commercial vehicles.
What should technicians check during installation?
Technicians should verify cleanliness and adhere to specific torque values to ensure the liner and seals are seated correctly within the compressor.
What are the OE reference numbers of this part?
7000 903 500 directly replaces Mercedes-Benz OE number A4421300002.