Rein BMW Coolant Expansion Tanks for BMW 6 Series F06 (2013+)

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On certain models, namely E36, E46, and E90, the factory BMW expansion tank is prone to either breaking at connection points or blowing apart altogether. If you're starting to feel like your expansion tank is on borrowed time, it's probably time to replace with either a direct OE replacement, or strengthen your cooling setup with an aluminum expansion tank - we offer numerous performance upgrades for your expansion tank. Especially if you're someone who likes to track your BMW, we recommend upgrading your expansion tank to avoid ruining your track day.
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Rein Expansion Tank - 17137647283 - F07, F10 5 Series, F06 F12 F13 6 Series, F01 F02 7 Series
Rein Expansion Tank - 17137647283 - F07, F10 5 Series, F06 F12 F13 6 ...
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:555024
Part#: 17137647283
Ships in 2 Business Days
$ 118.99

This product was last offered at the strikethrough price on
10-22-2026

$ 77.95 USD
Free Shipping
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$ 77.95 USD
Free Shipping
Add to Wish List

Replace your damaged expansion tank to prevent coolant loss or potential overheating issues.

his item fits the following BMW Chassis:
F01,F02,F06,F10,F12,F13

Fits BMW Engines including:
N54,N55,N57N

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Rein N63 Intercooler Expansion Tank - 17137647281 - F07, F10 G30 5 Series, F06 F12 F13 6 Series, F01 F02 G11 7 Series, G14 G15 G16 8 Series, E70, F15, G05, E71, F16, G06, G07
Rein N63 Intercooler Expansion Tank - 17137647281 - F07, F10 G30 5 Se...
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:584477
Part#: 17137647281
In Stock at Vendor
$ 71.99

This product was last offered at the strikethrough price on
10-22-2026

$ 68.95 USD
Free Shipping
Add to Wish List
$ 68.95 USD
Free Shipping
Add to Wish List

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