12.5x1040mm - replace at the first sign of cracking
For vehicles with a production date from 09/1989
BMW E34 Engine Cooling Parts
- Bleeder Screw
- Block Off Plate
- Coolant
- Coolant Flanges
- Drain Plug
- Expansion Tank
- Fan
- Freeze Plug
- Heater Core
- Hoses
- Lines
- Oil Cooler
- Performance
- Radiator
- Refresh Kit
- Temperature Sensor
- Thermostat
- Tools
- Valley Pan Kit
- Water Pump
- Clearance
Gasket not included
Seals the thermostat to the engine
2X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 05/1992
Seals the junction between the thermostat and water pump
2X Entries Into Our F80 M3 Sweepstakes
Ensure a proper seal when installing your new thermostat
2X Entries Into Our F80 M3 Sweepstakes
Common source of engine overheating
10X Entries Into Our F80 M3 Sweepstakes
Keep your engine cool
10X Entries Into Our F80 M3 Sweepstakes
Replace your damaged or broken fan pulley with a genuine BMW replacement
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
09-14-2026
Quality aftermarket replacement
We Price Match - Give Us A Call or Chat!
Direct replacement
10X Entries Into Our F80 M3 Sweepstakes
Drives critical components
We Price Match - Give Us A Call or Chat!
From water pump to thermostat housing
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Right