Includes sealing O-Ring
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Includes sealing O-Ring
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Includes sealing O-Ring
Does not include sealing O-Ring
Install new hardware with your new parts. 6.4x12.5x1.6
Used to secure thermostat housing, three required
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-02-2026
Install new hardware with your new parts. 6.4x12x1.6
10X Entries Into Our F80 M3 Sweepstakes
Used to secure thermostat housing, three required
This product was last offered at the strikethrough price on
05-02-2026
Covers the thermostat, located on the coolant flange
Includes sealing O-Ring
We Price Match - Give Us A Call or Chat!
O-ring for each side of the plastic bypass pipe under intake. 34.5x3.55
O-Ring between thermostat housing and cylinder head
O-Ring between thermostat housing and cylinder head
Prevent overheating and premature engine wear
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
08-31-2026
Does not include sealing O-Ring
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
08-31-2026
Stop annoying VR6 coolant leaks. Replace your brittle, warped thermostat housing and matching cover with this direct-fit OEM refresh kit!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
08-28-2026
Does not include sealing O-Ring
Prevent overheating and premature engine wear
Prevent overheating and premature engine wear
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!