AB398C617AB Viscous Fan Clutch Assembly for FORD
Product: Viscous Fan Clutch Assembly
Primary OE: AB398C617AB
Item code: FD01012-015
Cross-reference numbers:
EB3G8C617CA
U20115140A
Brand: FORD
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.
AB398C617AB Viscous Fan Clutch Assembly for FORD
For replacement-parts procurement, AB398C617AB is the principal comparison number for this FORD fan clutch. SKU FD01012-015 helps avoid confusion with visually similar hubs.
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 | AB398C617AB |
| Cross-reference numbers | EB3G8C617CA; U20115140A |
| Vehicle brand | FORD |
| Model reference | Model not confirmed; verify by OE, engine and original unit |
| Yongshang Auto SKU | FD01012-015 |
| Supply position | Aftermarket wholesale replacement |
Temperature-Responsive Fan Engagement
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 workshop comparison of cold and hot engagement can support diagnosis, but the test procedure and acceptable behavior depend on the vehicle manufacturer.
Buyer Matching Guide
For FORD, compare AB398C617AB, 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.
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
Sampling inspection helps confirm visible configuration and dimensional consistency before a batch is released for dispatch.
Ordering Specification Notes
When requesting AB398C617AB for FORD, attach SKU FD01012-015, 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
A sample of AB398C617AB / FD01012-015 can be reviewed before volume purchasing, subject to availability. State the dimensions and inspection evidence required.
Frequently Asked Questions
Is AB398C617AB suitable for every FORD 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 FD01012-015?
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 AB398C617AB Fan Clutch Quote
Contact Yongshang Auto with AB398C617AB, FD01012-015, quantity and destination country for a fitment review and wholesale proposal for FORD.
Fitment notice: OE and model references support identification but do not replace engine-specific catalogue checks or comparison with the original fan clutch.
