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7500 850 004 Compressor Adapter compatible with WABCO

7500 850 004

Summary

High-strength compressor adapter designed for WABCO pneumatic systems. This component ensures precise connection between compressor ports and air lines in heavy commercial vehicles such as Peterbilt, Kenworth, and DAF. It is engineered to maintain air-tight sealing under high pressure. Equivalent to OE WABCO 9119020132.

Product identifiers
EAN Code8699031051093
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Compatible OEM Codes

  • WABCO
    • 911 902 013 4
    • 911 902 013 2

Description

This compressor adapter serves as a critical transition fitting within the pneumatic brake system, joining the air brake compressor's air inlet, air outlet, and oil lines. It is designed to ensure seamless integration without any loss of sealing or pressure drop.

This component is widely used in heavy commercial vehicles including Peterbilt (587, 386, 589, 365, 384, 579, 389, 367, 567, 388) and Kenworth (T660, W990, T680, T800, T880) models equipped with PACCAR MX13 engines. It is also compatible with DAF CF and XF series vehicles and PACCAR MX engines. Additionally, it is fitted to Mercedes-Benz trucks.

For optimal performance, technicians should verify the connection type and thread compatibility during installation. Ensuring the gasket seat is clean and free of debris is essential to maintain the air-tight integrity required for heavy-duty braking systems.

Check the compatibility list.

OE cross-reference

7500 850 004 (Compressor Adapter) is the equivalent of the WABCO OE numbers. This part directly replaces WABCO OE numbers 9119020132, 9119020134.

Other OEMs

WABCO

  • 9119020134
  • 9119020132
  • 911.902.013.4
  • 911.902.013.2
  • 911 902 013 4
  • 911 902 013 2

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
DAF CF PACCAR MX-13
DAF CF85
DAF XF105
DAF XF106 PACCAR MX-13
KENWORTH T660 PACCAR MX13
KENWORTH T680 PACCAR MX13
KENWORTH T800 PACCAR MX13
KENWORTH T880 PACCAR MX13
KENWORTH W990 PACCAR MX13
MERCEDES BENZ
PACCAR MX-13
PACCAR MX13
PETERBILT 365 PACCAR MX13
PETERBILT 367 PACCAR MX13
PETERBILT 384 PACCAR MX13
PETERBILT 386 PACCAR MX13
PETERBILT 388 PACCAR MX13
PETERBILT 389 PACCAR MX13
PETERBILT 567 PACCAR MX13
PETERBILT 579 PACCAR MX13
PETERBILT 587 PACCAR MX13
PETERBILT 589 PACCAR MX13
Temsa Otobüs
WABCO

FAQ

What is the function of a compressor adapter?
It acts as a transition fitting that connects the air brake compressor's inlet, outlet, or oil lines to the rest of the pneumatic system without compromising the seal.
Which vehicle brands are compatible with this adapter?
This part is compatible with Peterbilt, Kenworth, DAF, and PACCAR engine models. It is also used in Mercedes-Benz vehicles.
Does this part work with WABCO systems?
Yes, this adapter is specifically designed to be compatible with WABCO pneumatic brake systems.
What should be checked during installation?
Technicians should ensure that the thread types match and that all connection points are clean to maintain a high-strength seal under heavy loads.
What are the OE reference numbers of this part?
7500 850 004 directly replaces WABCO OE numbers 9119020132, 9119020134.