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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
3 Series Parts

Gasket ring

BMW Part Number:18 30 7 793 678
18307793678short number 7793678
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One email the moment one is listed — nothing else.

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Gasket ring – BMW diagram03 View BMW DiagramSee this part on the official exploded view

What's Included

Gasket ring — a genuine BMW part, number 18 30 7 793 678. The number stamped on the part is 18307793678; BMW's catalog files it under the short number 7793678. You will find it on our Exhaust shelf, under Suspension parts exhaust.

BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.

BMW draws it on 7 diagrams, among them Diesel Catalyst (18_0593) and Catalyser/Diesel particulate filter (18_0625). It weighs about 10 g (under 0.1 lb). It also comes in BMW kits Installation kit, turbocharger (2348645) and Installation kit, turbocharger (2348651) and 1 more.

We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.

Details

BMW Part Number18 30 7 793 678
Also written as183077936787793678
QualityGenuine BMW · OEM

No fitment data available for this part.

Every used part is inspected and graded before listing. Condition grades:

  • Good — minimal wear, fully functional.
  • Fair — normal wear, fully functional.
  • Acceptable — visible wear, still functional.

Returns: 30 days if a part arrives damaged or isn't what the listing described. Full policy.

Shipping: Ships within the US. Orders ship within 1–2 business days; small parcels ship free on orders of $75.00 or more. Oversize items ship at a flat $49.99 each — free shipping does not cover them.