URO 11527830486 Engine Cooling Fan Clutch

Brand URO 11527830486
Material Aluminum
Mounting Hole Quantity 3
Rotation Clockwise
Attachment Method Threaded nut
Bracket Included No
Duty Rating Standard
Fan Mount Diameter (In) 2.07
Fan Mount Diameter (mm) 144.4
Fan Mount Height (In) 1.44
Fan Mount Height (mm) 36.66
Hardware Included No
Instructions Included No
Overall Diameter (In) 6.3
Overall Diameter (mm) 159.8
Overall Height (In) 2.12
Overall Height (mm) 52.6
Type Thermal
Fits BMW · 8 vehicles

OE-style fitment. Manufactured to OE fan clutch dimensions for proper clearances and alignment.

Thermal control. Automatically regulates cooling fan airflow through the radiator and engine compartment.

Aluminum construction. Helps withstand engine heat and vibration while keeping operation smooth.

Cross-references URO 11527830486, 11 52 7 830 486 and 376732091 for the same application. See all 4.

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Engine Cooling Fan Clutch for BMW M5 and Z8

This URO engine cooling fan clutch is built for BMW applications that need precise fan control and stable cooling performance. It is a thermal, clockwise-rotation unit with OE-style dimensions for proper fan alignment on the radiator and engine side.

Fits 2000-2003 BMW M5, N/A. Fits 2000-2003 BMW Z8, N/A. Part number 11527830486 is a direct-fit cooling fan clutch replacement for these applications.

Key Features

  • Thermal fan clutch automatically regulates cooling fan airflow through the radiator and engine compartment
  • OE-matched dimensions support correct clearances and fan alignment
  • Aluminum construction resists engine heat and vibration
  • Low-friction spindle bearing or bushing helps reduce fan blade runout
  • Clockwise rotation with threaded nut attachment
  • Standard-duty design for direct replacement service
  • URO part number 11527830486 for BMW cooling system repair

Detailed Description

URO 11527830486 is an engine cooling fan clutch engineered for BMW M5 and BMW Z8 models from 2000 through 2003. As a thermal clutch, it responds to operating temperature and controls fan airflow through the radiator and engine compartment, helping the cooling system maintain proper function under changing load and heat conditions. The aluminum housing and OE-style fan clutch dimensions support correct fitment, while the threaded nut attachment and 3-hole mounting layout simplify replacement on the original application. This part cross-references BMW OE 11 52 7 830 486 for the same application.

Common Cooling System Issues It Can Address

  • Weak fan engagement at operating temperature
  • Excessive fan noise from a worn clutch
  • Fan blade wobble or runout caused by bearing wear
  • Improper airflow through the radiator at idle or low speed
  • Cooling performance loss on BMW M5 and BMW Z8 applications

Installation Notes and Tips

Replace the fan clutch with the engine off and fully cooled. Verify clockwise rotation, threaded nut attachment, and fan clearance before installation. Because hardware and instructions are not included, transfer or source any required mounting components separately and confirm the fan sits squarely after installation. Use the vehicle’s original service procedure for BMW M5 and BMW Z8 cooling system service.

Quality Assurance

This URO cooling fan clutch is manufactured to OE fan clutch dimensions for proper fit and alignment. It is backed by a 24 Month Unlimited Mileage Warranty.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelNotes
2003BMWM5
2003BMWZ8Alpina
2002BMWM5
2002BMWZ8
2001BMWM5
2001BMWZ8
2000BMWM5
2000BMWZ8
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
URO — 1152783048611 52 7 830 486376732091URO-011154