1112000522 Viscous Fan Clutch Assembly for MERCEDES-BENZ CLK C208
Product: Viscous Fan Clutch Assembly
Primary OE: 1112000522
Item code: BZ01012-005
Cross-reference numbers:
No additional interchange number is listed in the source record.
Brand: MERCEDES-BENZ
Model: CLK C208
Function: Controls fan engagement to support radiator airflow at low road speed.
Supply: Suitable for distributor trials and customer-specific packing discussion.
Fitment check: Check drive connection, pilot diameter, bolt circle and overall height.
Quality note: Order records can include product images, item labels and packing confirmation.
1112000522 Viscous Fan Clutch Assembly for MERCEDES-BENZ CLK C208
Distributors sourcing a MERCEDES-BENZ CLK C208 viscous clutch can review this unit using OE 1112000522. Reference BZ01012-005 when specifying quantities, labeling and pre-shipment checks.
This assembly helps balance low-speed cooling airflow and engine efficiency. A sound bearing, correct hub offset and properly calibrated viscous action are all important to reliable operation.
Product Technical Specifications
| Component | Viscous fan clutch assembly |
|---|---|
| Primary OE reference | 1112000522 |
| Cross-reference numbers | No additional reference listed |
| Vehicle brand | MERCEDES-BENZ |
| Model reference | CLK C208 |
| Yongshang Auto SKU | BZ01012-005 |
| Supply position | Aftermarket wholesale replacement |
Cooling-Airflow Control
Cooling performance depends on both airflow and mechanical integrity. The clutch bearing, input connection, fan bolt pattern and thermal valve must suit the original system.
A clutch that remains fully engaged may create excessive noise and drag, while insufficient engagement can reduce radiator airflow at low speed. Verify coolant, radiator and shroud condition as well.
Fitment Evidence to Compare
For MERCEDES-BENZ CLK C208, compare 1112000522, engine option, water-pump connection and shroud clearance. The fan must remain centered with adequate space throughout rotation.
- 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 MERCEDES-BENZ CLK C208 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.
Pre-Shipment Review
Sampling inspection helps confirm visible configuration and dimensional consistency before a batch is released for dispatch.
Ordering Specification Notes
For controlled sourcing of MERCEDES-BENZ CLK C208, place OE 1112000522, SKU BZ01012-005, dimensions, rotation information and packaging instructions on one specification sheet. Include close views of the drive connection and fan mounting face so visually similar but incompatible versions can be separated early.
Wholesale and Procurement Information
A sample of 1112000522 / BZ01012-005 can be reviewed before volume purchasing, subject to availability. State the dimensions and inspection evidence required.
Frequently Asked Questions
Is 1112000522 suitable for every MERCEDES-BENZ CLK C208 version?
Not automatically. Engine, production period and water-pump or fan configuration can change the required clutch.
Which measurements are most important?
Check total height, drive-side connection, pilot diameter, fan bolt circle, fan-side offset and rotation direction.
Should the fan blade be inspected too?
Yes. Cracks, deformation, loose holes or imbalance can overload the new clutch and create a safety hazard.
Are pre-shipment photos available for BZ01012-005?
They can be discussed for sample or bulk orders, including mounting faces, profile, labels and packing.
Can private-label cartons be supplied?
Neutral or customer-specific packaging can be evaluated according to quantity, artwork and schedule.
Request a 1112000522 Fan Clutch Quote
Contact Yongshang Auto with 1112000522, BZ01012-005, quantity and destination country for a fitment review and wholesale proposal for MERCEDES-BENZ CLK C208.
Fitment notice: OE and model references support identification but do not replace engine-specific catalogue checks or comparison with the original fan clutch.
