These screws are found in the mechanical fan assembly
Used to secure the fan to the fan clutch
These screws are found in the mechanical fan assembly
Used to secure the fan to the fan clutch
Free up some extra horsepower by deleting your fan - with upgraded aluminum thermostat housing and fan delete nut
10X Entries Into Our F80 M3 Sweepstakes
Gain peace of mind - no more worrying about exploding fans and seizing fan clutches
This product was last offered at the strikethrough price on
07-02-2026
Replace your brittle fan before it sends a blade through your radiator
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
09-03-2026
Applies to thyssen
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
09-03-2026
Seals the hood to the top fan shroud, keeping debris out of the engine bay
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
09-03-2026
Free up some extra horsepower by deleting your fan
10X Entries Into Our F80 M3 Sweepstakes
Gain peace of mind - no more worrying about exploding fans and seizing fan clutches
This product was last offered at the strikethrough price on
07-02-2026
Replace your brittle fan before it sends a blade through your radiator
For a ST4.8 screw
Budget replacement part.
This product was last offered at the strikethrough price on
05-07-2026
Common source of engine overheating
10X Entries Into Our F80 M3 Sweepstakes