Mercedes M121 & 190SL Thermostat top cover Pt No: - 121 203 01 74, 1212030174

Just overhauled the engine and want that “wow” factor when you lift the bonnet.
Is water leaking from around the thermostat housing or hose?
Thermostat cover has corroding away?
Time to replace it before you do further damage to your engine and run the risk of cooking your engine.
We have a top quality genuine Mercedes replacement part to suit the job.
 
This part will suit the following MB applications: -
M121.921
M121.928
190SL
 
This kit is shown as no 43 in the diagram above
 
Original Part Nos:- 
A1212030174
1212030174
A121 203 01 74
121 203 01 74
121 203 0174
121-203-01-74
 
Don’t not pay over $300 for a genuine part. Our price only $85.00
NB:- this item is advertised on other sites and may be sold without notice.
 
Please check you have the correct part number for your vehicle.

Most parts available for M121 engines and 190SL vehicles.
 
McStarparts – “Keeping classic Benz’s on the road.”