New valve cover gasket for the right hand bank of the M100 engines used in the 450SEL6.9.

Is your valve cover gasket weeping or beginning to leak?

Has it turned rock hard with age?

Or maybe the gasket has been removed or refreshed during maintenance or overhaul?  

Time to replace it with this high quality Elring replacement part,

Elring is an OEM supplier to Mercedes Benz.


Will suit the following Vehicles: -

  • W116 S Class 450SEL6.9 Sedan LWB   (1975 to 1980)


This part is shown as item 358 in the attached parts diagram.


Part Nos:-



A100 016 12 21

100 016 12 21

100 016 1221


Elring Pt No: - 829900


Don’t pay $250+ each at the dealer, our price is $108.00 each plus shipping.


Please check you have the correct part number for your vehicle. If you are unsure please provide your chassis number for us to check.

Most parts for W116 cars available.


McStarparts – “Keeping classic Benz’s on the road.”

Mercedes M100 Valve Cover Gasket right hand Pt No: - 100 016 12 21, 1000161221

SKU: 100-016-12-21Z
  • Lead time for this part is:- 10-12 working Days


  • International buyers – please note: Import duties, taxes, and charges aren’t included in the item price or postage cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.

"Keeping Classic Benz's On The Road"

Kevin McCarthy
+61 0418 634 080

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