Should be replaced periodically to maintain proper cooling system operation
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Includes Sensor - Does not include new reservoir cap
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Should be replaced periodically to maintain proper cooling system operation
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4328962
Mfg#:
2105010615
In Stock
$15.99
This product was last offered at the strikethrough price on 08-11-2026
Refresh your cooling system! Includes a new expansion tank, pressure cap, mounting hardware, O-rings, and 1 liter of blue coolant.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
5504887
Mfg#:
2215000349KT1
Ships in 3 Business Days
ON SALE!
$86.99
This product was last offered at the strikethrough price on 10-28-2026
Includes Sensor - Does not include new reservoir cap
Brand:
ES#:
1791042
Mfg#:
2215000349
Ships in 4 Business Days
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$79.00
This product was last offered at the strikethrough price on 11-10-2026
$73.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
More About Cooling Expansion Tank Parts
A common source of overheating problems is a broken or leaking coolant expansion tank. Replace it with an OEM coolant expansion tank or quality aftermarket expansion tank to prevent future woes.
Lifetime Replacement
