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11 03 50 Mercedes-Benz Compatible Cylinder Head

11 03 50

Summary

This compressor cylinder head is engineered for heavy commercial vehicle air brake systems. It is compatible with Mercedes-Benz systems and ensures reliable pressure regulation in demanding environments. Equivalent to OE Mercedes-Benz 0011301215, Provia PRO3529222 and WABCO 4123529222.

Product identifiers
EAN Code8699031019000
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Compatible OEM Codes

  • MERCEDES BENZ
    • 001 130 52 19
    • 001 130 26 15
    • 001 130 12 15
  • ProVia
    • PRO3529222
    • PRO 352 922 2
  • WABCO
    • 412 352 922 2

Description

What does a cylinder head do?

This compressor cylinder head serves as a critical component within the air brake compressor assembly, managing the combustion or compression chamber environment. It is constructed from high-strength components to withstand the intense thermal and pressure cycles inherent in heavy-duty air brake systems.

Compatible vehicles and systems

This part is designed for use in Mercedes-Benz vehicles. It is also compatible with WABCO and Provia systems. Proper selection ensures optimal compression performance and maintains the integrity of the pneumatic circuit under sustained loads.

Installation and maintenance

When replacing the cylinder head, technicians should inspect the mounting surfaces and valve seats to ensure a perfect seal. Regular inspection of the compressor assembly helps prevent air leaks and maintains consistent pressure delivery for the braking system.

Selection guidance

Check the compatibility list.

OE cross-reference

11 03 50 (Compressor Cylinder Head) is the equivalent of the Mercedes-Benz, Provia and WABCO OE numbers. This part directly replaces Mercedes-Benz OE numbers 0011301215, 0011302615, 0011305219. It also replaces Provia OE numbers PRO3529222, PRO3529222 and WABCO OE number 4123529222.

Other OEMs

MERCEDES BENZ

  • A0011305219
  • A0011302615
  • A0011301215
  • 0011305219
  • 0011302615
  • 0011301215
  • 001.130.5219
  • 001.130.52.19
  • 001.130.1215
  • 001.130.12.15
  • 001 130 5219
  • 001 130 1215
  • 001 130 52 19
  • 001 130 26 15
  • 001 130 12 15

ProVia

  • PRO3529222
  • PRO 352 922 2

WABCO

  • 4123529222
  • 412.352.922.2
  • 412 352 922 2

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ
ProVia
WABCO

FAQ

What is the function of a compressor cylinder head?
The cylinder head seals the top of the compression chamber, facilitating the compression of air required for the vehicle's pneumatic braking system.
Which vehicle brands are compatible with this part?
This component is designed for Mercedes-Benz vehicles and is compatible with WABCO and Provia systems.
How can I identify if a replacement is needed?
Technicians should look for signs of air leaks, irregular pressure buildup, or visible wear on the sealing surfaces of the existing head.
What materials are used in these components?
These heads are manufactured using high-strength components designed to endure heavy-duty operating conditions in commercial vehicles.
What are the OE reference numbers of this part?
11 03 50 directly replaces Mercedes-Benz OE numbers 0011301215, 0011302615, 0011305219. It also replaces Provia OE numbers PRO3529222, PRO3529222 and WABCO OE number 4123529222.