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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

Sound insulation roof

BMW Part Number:51 48 1 977 023
51481977023short number 1977023
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One email the moment one is listed — nothing else.

Fits E36 — 316g, 316i, 316i 1.6, 316i 1.9, 318i, 318is, 318tds, 318ti +9 more
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Sound insulation roof – BMW diagram09 View BMW DiagramSee this part on the official exploded view

Genuine BMW part 51 48 1 977 023: Sound insulation roof. The number stamped on the part is 51481977023; BMW's catalog files it under the short number 1977023. You will find it on our Interior Body shelf, under Other Body equipment parts.

It fits the E36 sedan, coupe, touring and compact (318i, 318ti, 320i, 323i, 325i and 328i, 1992–1999), with the M40, M42, M43, M44, M50 or M52 engines — and the European-market versions.

BMW draws it on 4 diagrams, among them Sound Insulating Front (51_2071) and Sound Insulating Rear (51_2083). It weighs about 364 g (0.8 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 Number51 48 1 977 023
Also written as514819770231977023
QualityGenuine BMW · OEM
CompactM43ManualCH11
SedanM52AutomaticCB85

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.