Install a new o-ring for a proper seal. 20x3
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Seals the hard coolant pipe to the thermostat housing
Brand:
ES#:
2801566
Mfg#:
WHT006407
In Stock at Vendor
ON SALE!
SAVE 17%
$6.99
This product was last offered at the strikethrough price on 08-31-2026
This also includes the thermostat housing
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with CBEA or CJAA engine code only
Keep your cooling system efficient
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with CCTA engine code only
Common point of failure for the cooling system on your TDI
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with BEW engine code only
Your thermostat helps regulate engine temperatures by allowing the coolant to circulate through the radiator once it opens. If it fails, this might mean it never closes, but worst case, it could mean your coolant doesn't get to the radiator. Stay ahead of cooling issues by replacing your thermostat regularly with an OEM thermostat or quality aftermarket thermostat from our selection.
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Volkswagen
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