Four Seasons Engine Cooling Fan Clutch P/N:46093
Four Seasons 46001 cooling fan clutch for the 1997-2003 BMW 540i V8 4.4L and other vehicles drives the cooling fan and engages it as engine temperature calls for airflow. Shoppers may also know it as an engine cooling fan clutch.
A constant loud fan roar or an engine that heats up in traffic can mean the fan clutch is worn. A failing water pump, a clogged radiator or a sticking thermostat can show the same signs, so find the cause before you buy a clutch.
This standard-duty clutch is a direct-fit replacement for the 1997-2001 BMW 740i V8 4.4L, the 1993-1995 BMW 740iL V8 4.0L and the 1996-2001 740iL V8 4.4L, along with other BMW V8 and V12 models. This listing is one clutch, and the 1997-2003 BMW 540i V8 4.4L takes one. Owners whose BMW is not named here can look up its year and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
One cooling fan clutch. Mounting hardware is not included, so plan on new bolts rather than reusing the old ones.
Does the Four Seasons 46001 fan clutch fit a 1997-2003 BMW 540i V8 4.4L?
Yes. Four Seasons 46001 fits the 1997-2003 BMW 540i V8 4.4L, and that car takes one clutch.
Do I get mounting bolts with this thermal fan clutch?
No. This listing is one aluminum fan clutch without mounting hardware, so plan on new bolts instead of reusing the old ones.
Is the 46001 an electronic or a thermal fan clutch?
Four Seasons 46001 is a thermal, non-electronic clutch with standard rotation and standard-duty construction.
How do I tell the fan clutch on my BMW is wearing out?
A constant loud fan roar or an engine that heats up in traffic can mean the clutch is worn. Testing it needs the engine running, so have a shop do it.
What pilot size and bolt thread does the Four Seasons 46001 use?
Four Seasons 46001 has a 24 mm pilot diameter and three bolt holes with M6 x 1.0 thread. Its maximum clutch diameter is 6.3 in.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.