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FREE SHIPPING on orders over $75 • Quality used E36 & E46 parts • Every part inspected & graded

Genuine BMW Part

Photos coming soon — see the BMW diagram below

BMW diagram05 View BMW DiagramSee this part on the official exploded view

What's Included

PosPart NumberNameQty
17719817BRACKET EXPANSION TANK1
27727055PT screw4
37670749Grommet1
47719818BRACKET LOWER1
57719819TILGERMASSE1
67728846AUSGLEICHSBEHAELTER BREMSE ENTKOPPELT RG1
78532544ZYL.-SCHRAUBE INNEN6-KT M5X101

Genuine BMW Expansion tank, smoked glass (OEM part 7728847) — a used original part, inspected and graded before it ships.

Details

BMW Part Number7728847
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: orders ship within 1–2 business days; free shipping over $75.00.

Expansion tank, smoked glass

BMW Part Number:7728847
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