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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

Rear silencer

BMW Part Number:18 31 7 794 048
18317794048short number 7794048
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One email the moment one is listed — nothing else.

Fits E46 — 318td, 320td
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Rear silencer – BMW diagram01 View BMW DiagramSee this part on the official exploded view

Genuine BMW part 18 31 7 794 048: Rear silencer. The number stamped on the part is 18317794048; BMW's catalog files it under the short number 7794048. You will find it on our Exhaust shelf, under Other Exhaust system parts.

It fits the E46 compact (318td and 320td, 2001–2003), with the M47N engine.

BMW draws it on the Rear silencer (18_0479) diagram. It weighs about 9.5 kg (21 lb).

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 31 7 794 048
Also written as183177940487794048
QualityGenuine BMW · OEM
CompactM47NAllAT91

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.