Genuine BMW BMW Coolant Expansion Tanks for BMW E36 (1992-1998) M3

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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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Genuine BMW Coolant Level Sensor
Genuine BMW Coolant Level Sensor
For vehicles with production date from 06/1995
Genuine BMW - Corporate Logo
T#:360964
Part#: 61318360855
Ships in 1-2 days
2% off MSRP $ 92.99

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

$ 90.99 USD
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2% off MSRP
$ 92.99

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

$ 90.99 USD
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Genuine BMW Coolant Expansion Tank - M50 M52 S50 S52
Genuine BMW Coolant Expansion Tank - M50 M52 S50 S52
Genuine BMW - Corporate Logo
T#:360745
Part#: 17111723520
Ships in 1 day
5% off MSRP $ 215.99

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

$ 205.99 USD
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5% off MSRP
$ 215.99

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

$ 205.99 USD
Free Shipping
Add to Wish List
Genuine BMW Coolant Level Sensor
Genuine BMW Coolant Level Sensor
For vehicles with production date up to 06/1995
Genuine BMW - Corporate Logo
T#:360963
Part#: 61311384739
Ships in 1-2 days
2% off MSRP $ 92.99

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

$ 90.99 USD
Free Shipping
Add to Wish List
2% off MSRP
$ 92.99

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

$ 90.99 USD
Free Shipping
Add to Wish List
Genuine BMW - Level 1 Expansion Tank Replacement Kit - E36, Z3
Genuine BMW - Level 1 Expansion Tank Replacement Kit - E36, Z3 ...
Genuine BMW - Corporate Logo
T#:374427
Part#: 17111723520KT2
Ships in 1-2 days
$ 400.99

This product was last offered at the strikethrough price on
08-13-2026

$ 395.99 USD
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$ 395.99 USD
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Add to Wish List

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