Variation selection for image 999 in group Main Cylinder
Close

Main Cylinder for Mercedes-Benz 190SL w121.042 Mercedes-Benz190SL W121.042

Assembly group 42 | Main Cylinder

Chosen model:
Step 1:

Select catalog
Step 2:

Select vehicle
Step 3:

Select variant
Step 4:

Select assembly group
Step 5:

Select spare part
Step 6:

Select variant
Step 6:
Select variant
Several products exist for the image number 999 of the group 42 Main Cylinder.
Please choose the suitable variant for you for image number 999
Guide washer
C 42 253 €2.00
Add to notepad
Up to chassis 6501956
Brake pipe
C 42 303 €21.50
Add to notepad
Bis Fahrgestell 7500147
mit Ausnahme von 7500106 bis 7500111,
7500113 bis 7500115,
7500117 bis 7500129,
7500131, 7500138,
7500142, 7500144,
7500146
bis Hinterachse 7500123
Brake oil line for brake carrier plate left
C 42 336
Replacement item available
To the replacement item 
Add to notepad
Bis Fahrgestell 7500147
mit Ausnahme von 7500106 bis 7500111,
7500113 bis 7500115,
7500117 bis 7500129,
7500131, 7500138,
7500142, 7500144,
7500146
bis Hinterachse 7500123
Brake oil line for brake carrier plate right
C 42 338
Replacement item available
To the replacement item 
Add to notepad
Up to chassis 6501956
Brake oil line rear left
C 42 321
Add to notepad
  • in stock
  • low stock level
  • currently not in stock, but available for order
  • no longer available

Can't find the spare part you need?

In our online store you will find over 74,000 Mercedes-Benz classic car spare parts - many of them exclusively reproduced by Niemöller. On the information page MB parts search we give you helpful tips for your parts search in the Niemöller store. If you still cannot find what you are looking for, we will be happy to help you personally! On the MB parts search info page we give you helpful tips for your parts search in the Niemöller store. If you still cannot find what you are looking for, we will be happy to help you personally!

Get in touch with us

Contact us

Give us a call:

Mon - Fri: 08 - 18 h
Phone +49 621 472046

Please write to us:

info@niemoeller.de
or via our contact form

Order service

Legal matters

© 2026 Niemöller
Spare parts for Mercedes-Benz veterans e.K.
* All prices incl. VAT. for Non-EU country (change shipping country) plus Shipping costs and possibly shipping fees unless otherwise stated