Pretty much as requested for member of the W212 Owners Club on Facebook, gasket part numbers and prices. I have included affiliate links to eBay searches for each part number – please support me if you can! Sometimes parts pictured are not nessacerrily fitted to the vehicle.
Prices are correct at 01/03/2022. (genuine all plus vat)
Intake manifold:
Item 30, Intake manifold to head gasket – A6510910060 (£6.65+)
Item 25, Seal, intake manifold to housing – A6510910260 (£4.10+)
Item 110, Seal, EGR system to intake housing – A6510910360 (£3.80+)
Item 205/255, Seal, Throttle Housing, A6510910460 (£4.45+)
Item 260, Not applicable to W212 (As far as im aware the boost hose goes into this pipe, not quite as pictured)
EGR System
Item 520, EGR Pipe Seal – A6511420380 (£3.35+)
Item 510, EGR Pipe Seal – A6511422680 (£5.00+)
Item 460, EGR Pipe Seal – A6511421280 (£5.05+)
Item 420, EGR Seal – A6511422380 (£4.05+)
Item 260, EGR Seal – A6511421380 (£4.05+)
Item 210, EGR Seal – A6511420281 (£4.15+)
Item 250, EGR Seal – A6511420480 (£2.95+)
Item 240, EGR Seal – A6511422480 (£4.65+)
Note, if you are stripping down all of this system to replace these seals, you will almost certainly want to replace the coolant flange (ie fuel filter housing). This has coolant run through it and is incredibly common to leak.
A6512006000 (£32.50+)
This item is modified and may differ from the original if it is still fitted.
