Expansion tank
17 13 8 570 07917138570079·short number 8570079Genuine BMW Part
Photos coming soon — see the BMW diagram below
12 View BMW DiagramSee this part on the official exploded view→Genuine BMW part 17 13 8 570 079: Expansion tank. The number stamped on the part is 17138570079; BMW's catalog files it under the short number 8570079. You will find it on our Cooling System shelf, under Expansion tank. It supersedes the older number 7810592, so a part carrying that number is the same part.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
BMW draws it on 8 diagrams, among them Cooling System Water Hoses (17_0314) and Cooling System Water Hoses (17_0347). It weighs about 1.1 kg (2.4 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
17 13 8 570 079171385700798570079No fitment data available for this part.
Cooling System Water Hoses
Diagram 17_0314
Cooling System Water Hoses
Diagram 17_0347
Expansion tank
Diagram 17_0416
Expansion tank
Diagram 17_0609
Cooling system coolant hoses
Diagram 17_0702
Cooling system coolant hoses
Diagram 17_0703
Cooling system coolant hoses
Diagram 17_0737
Expansion tank/coolant hoses
Diagram 17_0818
Supersession
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- Fair — normal wear, fully functional.
- Acceptable — visible wear, still functional.
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