Located on the driver side of the cylinder head, this pipe contains the coolant tempature sensor
For engine codes ATC & AWP - with manual transmission
Located on the driver side of the cylinder head, this pipe contains the coolant tempature sensor
For engine codes ATC & AWP - with manual transmission
Provides seal from metal to plastic cooling line end fitting. 32X4
2X Entries Into Our F80 M3 Sweepstakes
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This product was last offered at the strikethrough price on
08-31-2026
Common source of leaks, mounted between your oil filter and engine block
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Up to VIN 8N-Y-028000, split is in the 2000 model year
Replacement thermo-switch for Spal electric fan conversion kits.
Ensure a proper seal when installing your new thermostat. 50x4
Used for removing 2-piece pulley on V-belt systems
This product was last offered at the strikethrough price on
08-24-2026
From oil cooler to lower water pipe and radiator adapter
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Engine code AWP only
This product was last offered at the strikethrough price on
05-07-2026
Install new hardware with your new parts. 4.8x19
Used to secure the coolant expansion tank
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
08-27-2026
Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank
Triangular Connector
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From the 2003 model year
Triangular Connector
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
From the 2003 model year
Common source of leaks, mounted between your oil filter and engine block
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Up to VIN 8N-Y-028000, split is in the 2000 model year
Prevent overheating and premature engine wear with a lower opening temperature
Common point of failure for the cooling system. Does not include O-ring.
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Stop coolant loss and cure a fogged windshield
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Replaces the failure prone, plastic coolant split pipe from the turbo & expansion tank to the water pipe hose