11522246042 Viscous Fan Clutch Assembly for BMW 3 Series E36
Product: Viscous Fan Clutch Assembly
Primary OE: 11522246042
Item code: BM01012-008
Cross-reference numbers:
No additional interchange number is listed in the source record.
Brand: BMW
Model: 3 Series E36
Function: Engages the cooling fan progressively when additional airflow is required.
Supply: Offered for export replacement-parts and wholesale distribution projects.
Fitment check: Match the removed unit, mounting geometry, fan offset and shroud clearance.
Quality note: Both mounting faces and the side profile can be checked before dispatch.
11522246042 Viscous Fan Clutch Assembly for BMW 3 Series E36
The 11522246042 fan clutch is presented as an aftermarket replacement reference for BMW 3 Series E36. Quoting BM01012-008 helps connect the product images, application notes and packing requirements.
By varying the amount of torque delivered to the fan, the viscous coupling supports stable coolant temperature during idling, towing, climbing and hot-weather operation.
Product Technical Specifications
| Component | Viscous fan clutch assembly |
|---|---|
| Primary OE reference | 11522246042 |
| Cross-reference numbers | No additional reference listed |
| Vehicle brand | BMW |
| Model reference | 3 Series E36 |
| Yongshang Auto SKU | BM01012-008 |
| Supply position | Aftermarket wholesale replacement |
Role in the Engine Cooling System
Inside the clutch, calibrated fluid shear links the input hub to the fan mounting section. The thermal control reacts to hot air leaving the radiator so fan assistance increases during demanding conditions.
A workshop comparison of cold and hot engagement can support diagnosis, but the test procedure and acceptable behavior depend on the vehicle manufacturer.
Application Verification Guide
Before purchase, verify 11522246042 on the removed BMW 3 Series E36 unit or in a trusted catalogue. Compare every stud, bolt circle, thread and locating feature.
- Confirm the OE number and usable cross-references.
- Match vehicle model, engine, chassis and production period.
- Check drive-side thread or flange and rotation direction.
- Measure hub height, pilot diameter and fan bolt circle.
- Verify blade alignment and clearance inside the shroud.
Classic Vehicle Fitment Notes
Older BMW 3 Series E36 vehicles may have replacement water pumps, converted fans or non-original hardware. Compare the installed thread, flange, bolt pattern and hub offset directly instead of assuming the current cooling-fan drive still matches the factory configuration.
Installation and Cooling-System Checks
Installation should be completed by a qualified technician. Follow the specified thread direction and torque procedure, inspect the fan and water-pump bearing, replace damaged hardware, and confirm that the blade rotates freely without contacting the radiator or shroud. Test the vehicle under the appropriate warm operating conditions after assembly.
Wholesale Inspection Scope
Inspection can focus on clean mounting interfaces, protected threads, consistent housing condition and packing suited to international handling.
Ordering Specification Notes
When requesting 11522246042 for BMW 3 Series E36, attach SKU BM01012-008, quantity and a dimensional drawing or annotated photos of the original unit. This evidence helps verify the mechanical interfaces and gives the supplier a clearer basis for packing and inspection planning.
Wholesale and Procurement Information
Yongshang Auto can evaluate trial and repeat demand for 11522246042. Reference BM01012-008 and specify any pre-shipment photo or packaging requirement.
Frequently Asked Questions
What should match between 11522246042 and the removed clutch?
The drive connection, fan bolt pattern, hub depth, pilot diameter, rotation and overall clearance should correspond.
Can over-engagement reduce efficiency?
A clutch that remains heavily engaged may increase noise and parasitic drag, so the system should be diagnosed correctly.
Why inspect the radiator and shroud?
Restricted airflow or missing air guides can reduce cooling even when the fan clutch itself is working.
Can dimensions be confirmed before ordering BM01012-008?
Buyers may request specific dimensional checks; state the measurement points and acceptable values in the enquiry.
Are bulk and repeat orders supported?
Yes. Quote the SKU, required quantity and previously agreed packing or QC conditions for review.
Request a 11522246042 Fan Clutch Quote
Contact Yongshang Auto with 11522246042, BM01012-008, quantity and destination country for a fitment review and wholesale proposal for BMW 3 Series E36.
Fitment notice: OE and model references support identification but do not replace engine-specific catalogue checks or comparison with the original fan clutch.
