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51541146073 Compatible MAN NL Cylinder Head

12 02 20

Summary

This cylinder head is designed for MAN NL series compressors, ensuring optimal sealing and air compression. It is built with high-strength components to withstand heavy-duty service in commercial vehicle pneumatic systems. Compatible with MAN NL 230 CNG, 310, 263, 360, and NL 243 models. Equivalent to OE MAN 51541146073.

Product identifiers
EAN Code8699031028699
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Compatible OEM Codes

  • MAN
    • 51.54114-6086
    • 51.54114-6073
    • 51.54114-6070
    • 51.54114-6066
  • WABCO
    • 412 100 806 2
    • 412 100 805 2
    • 412 100 800 2

Description

This cylinder head serves as a critical component within the air brake compressor assembly, managing the combustion chamber environment to ensure efficient air compression. It is manufactured using high-strength components to endure the rigorous pressure cycles required in heavy commercial vehicle pneumatic systems.

This specific part is compatible with MAN NL trucks, including models such as the NL 230 CNG, 310, 263, 360, and NL 243. It serves as a direct replacement for the original equipment to maintain system integrity.

When performing maintenance or repairs on the compressor, technicians should inspect the cylinder head for surface irregularities or cracks. Ensuring a clean mounting surface during installation is vital for preventing air leaks and maintaining consistent compression levels throughout the service interval.

OE cross-reference

12 02 20 (Compressor Cylinder Head) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 51541146073.

Other OEMs

MAN

  • 51541146086
  • 51541146073
  • 51541146070
  • 51541146066
  • 51.54114.6086
  • 51.54114.6073
  • 51.54114.6070
  • 51.54114.6066
  • 51.54114-6086
  • 51.54114-6073
  • 51.54114-6070
  • 51.54114-6066

WABCO

  • 4121008062
  • 4121008052
  • 4121008002
  • 412.100.806.2
  • 412.100.805.2
  • 412.100.800.2
  • 412 100 806 2
  • 412 100 805 2
  • 412 100 800 2

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
AYATS Bravo A34
MAN
MAN LION´S CITY A 26
MAN LION´S CITY A 39
MAN LION´S CLASSIC Lions Classic
MAN ND 313
MAN ND 363
MAN NG 230 CNG
MAN NL 230 CNG
MAN NL 263
MAN NL 310
MAN NL 310 CNG
MAN NL 360
MAN NL NL 243
MAN NÜ 310
MAN NÜ 310 CNG
MAN NÜ 360
MAN SG 260
MAN SG 310
MAN SÜ 313
MAN SÜ 363
MAN SÜ SÜ 263
MAN SÜ SÜ 313
MAN ÜL 313
MAN ÜL 363
NEOPLAN Euroliner N 3316 K
NEOPLAN Euroliner N 3316 KL
NEOPLAN Euroliner N 3316 Ü
NEOPLAN Euroliner N 3316 ÜL
NEOPLAN Euroliner N 3318/3 Ü
NEOPLAN Trendliner N 3516 Ü
NEOPLAN Trendliner N 3516 Ü D2866
NEOPLAN Trendliner N 3516/3 ÜL
VAN HOOL A-Serie A 300 CNG
VAN HOOL A-Serie A 320 CNG
VAN HOOL A-Serie A 330 CNG
VAN HOOL A-Serie AG 300 CNG
VAN HOOL Serie 9 913 CL
VAN HOOL Serie 9 915 CL
VAN HOOL Serie 9 915 TL
WABCO

FAQ

What is the function of this cylinder head?
The cylinder head seals the top of the compressor chamber, providing the necessary environment for air compression within the pneumatic system.
Which MAN models is this part compatible with?
This part is designed for MAN NL series vehicles, including the 230 CNG, 310, 263, 360, and NL 243 models.
What should I check during installation?
Technicians should ensure the mounting surface is perfectly clean and free of debris to prevent air pressure loss in the system.
How can I identify if a replacement is needed?
Signs that a replacement may be necessary include persistent air leaks from the compressor or a significant drop in air pressure buildup.
What are the OE reference numbers of this part?
12 02 20 directly replaces MAN OE number 51541146073.