6032000522 Viscous Fan Clutch Assembly for MERCEDES-BENZ G-Class W460
Product: Viscous Fan Clutch Assembly
Primary OE: 6032000522
Item code: BZ01012-021
Cross-reference numbers:
6032000122
Brand: MERCEDES-BENZ
Model: G-Class W460
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.
6032000522 Viscous Fan Clutch Assembly for MERCEDES-BENZ G-Class W460
For replacement-parts procurement, 6032000522 is the principal comparison number for this MERCEDES-BENZ G-Class W460 fan clutch. SKU BZ01012-021 helps avoid confusion with visually similar hubs.
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 | 6032000522 |
| Cross-reference numbers | 6032000122 |
| Vehicle brand | MERCEDES-BENZ |
| Model reference | G-Class W460 |
| Yongshang Auto SKU | BZ01012-021 |
| Supply position | Aftermarket wholesale replacement |
Temperature-Responsive Fan Engagement
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 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.
Buyer Matching Guide
Before purchase, verify 6032000522 on the removed MERCEDES-BENZ G-Class W460 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.
Commercial and Heavy-Duty Cooling Notes
MERCEDES-BENZ G-Class W460 applications may spend long periods idling, towing or working at low road speed. Confirm radiator cleanliness, shroud sealing, belt condition and fan-blade integrity so the replacement clutch operates inside a complete and correctly maintained cooling-airflow system.
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.
Packing and QC Notes
Inspection can focus on clean mounting interfaces, protected threads, consistent housing condition and packing suited to international handling.
Ordering Specification Notes
For controlled sourcing of MERCEDES-BENZ G-Class W460, place OE 6032000522, SKU BZ01012-021, 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
Yongshang Auto can evaluate trial and repeat demand for 6032000522. Reference BZ01012-021 and specify any pre-shipment photo or packaging requirement.
Frequently Asked Questions
What should match between 6032000522 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 BZ01012-021?
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 6032000522 Fan Clutch Quote
Contact Yongshang Auto with 6032000522, BZ01012-021, quantity and destination country for a fitment review and wholesale proposal for MERCEDES-BENZ G-Class W460.
Fitment notice: OE and model references support identification but do not replace engine-specific catalogue checks or comparison with the original fan clutch.
