Genuine BMW Expansion Tank - 17137640515 - E82,E90,E92,E93

Includes the fluid level sensor. Allows for the reserve and overflow of coolant from heating and cooling expansion.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.


Genuine BMW Expansion Tank -
This item fits the following BMW Chassis:
E82,E90,E92,E93

Fits BMW Engines including:
N55
 

 

T#: 186538 | Part#: 17137640515
Part#: 17-13-7-640-515
Part#: 17 13 7 640 515
Part#: 17.13.7.640.515
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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176.99 $176.99
7% off MSRP:
$189.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
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Availability:
In Stock
Est. Ship Date:
on Jul 6, 2026
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Coolant Expansion Tank
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Coolant Expansion Tank

In Stock Rein
$97.99

$93.09
Genuine BMW Expansion Tank - 17137640515 - E82,E90,E92,E93
$176.99

Previous Revisions
  • 17-13-7-590-626, 17 13 7 590 626, 17.13.7.590.626, 17137590626

Cross Reference
  • 17137640515, 17-13-7-640-515, 17 13 7 640 515, 17.13.7.640.515
  • 17137640515, 17-13-7-640-515, 17 13 7 640 515, 17.13.7.640.515
  • 17137590626, 17-13-7-590-626, 17 13 7 590 626, 17.13.7.590.626

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