BL3Z-6A642-F Engine Oil Cooler for Ford
Product: Automotive Engine Oil Cooler
Primary OE: BL3Z-6A642-F
Item code: OC260727-003
Cross-reference numbers:
BL3Z-6A642-F
Brand: FORD
Configuration: stacked-plate oil cooler with dual coolant tubes and threaded oil interface
Application reference: Ford F-150 source application; verify the exact vehicle through VIN, engine data and removed-part comparison.
Inspection focus: tube spacing, threaded center port, mounting bracket, plate-stack height, welds and gasket contact areas
Supply note: Quote OC260727-003 with quantity, destination and packing requirements; sample approval is available for B2B orders.
BL3Z-6A642-F documents a Ford-style oil cooler assembly with an integrated tube layout intended for OE-led replacement comparison. Yongshang Auto records this item as OC260727-003 for purchasing traceability and sample review.
The source application information covers Ford F-150 source application. Because compatibility may span multiple models or production changes, the Model filter remains blank and final approval should use vehicle-specific evidence.
Product Technical Specifications
| Product type | Automotive Engine Oil Cooler |
|---|---|
| Primary OE reference | BL3Z-6A642-F |
| Internal item code | OC260727-003 |
| Vehicle brand | FORD |
| Model filter | Intentionally left blank; verify by VIN and engine data |
| Cross-reference numbers | BL3Z-6A642-F |
| Configuration | stacked-plate oil cooler with dual coolant tubes and threaded oil interface |
| Verification method | OE catalogue, VIN, engine code and removed-part comparison |
Thermal Management Under Ford Engine Load
The exchanger moderates lubricating-oil temperature by transferring heat through the plate stack into the coolant stream. Its integrated tubes position the coolant connections within a compact assembly.
Consistent oil-temperature control is especially relevant during towing, long-distance operation and repeated high-load cycles. Cooler performance still depends on correct coolant circulation and clean oil passages.
Ford Port, Tube and Thread Comparison
Confirm the OE reference with the Ford VIN and engine catalogue. Compare both tube angles, the center threaded connection and the mounting points with the removed assembly.
Inspect installed clearance around hoses and adjacent components. Do not bend the tubes to force alignment, because stress can damage brazed joints or create future leakage.
Tube-Joint and Plate-Stack Quality Control
Check each coolant tube for dents and verify that the brazed joints are continuous. The threaded port must start cleanly and the plate stack should show no crushed fins or separation.
Protect all openings until workshop use. Renew seals, clean the mating surfaces and pressure-test the repaired system according to the relevant Ford service information.
Wholesale Supply and Sample Approval
Use BL3Z-6A642-F as the principal sourcing reference and OC260727-003 as the internal item code. Send order quantity, destination, carton marking and labelling requirements when requesting a quotation.
For technical approval, buyers may submit VIN data, engine information, measurements and images of the removed cooler. Packaging and mixed cooling-system orders can be reviewed before shipment.
Frequently Asked Questions
What distinguishes this Ford oil cooler configuration?
It combines a plate-style exchanger, two raised coolant tubes and a central threaded interface in one compact assembly.
How should BL3Z-6A642-F be verified?
Match the OE chain through the Ford VIN catalogue and compare engine data, tube orientation, thread, bracket and overall dimensions.
Should the coolant tubes be adjusted during installation?
No. A correct part should align naturally; bending the tubes may weaken their joints and create leakage or clearance problems.
Which symptoms justify checking the oil cooler?
Investigate unexplained oil temperature, oil-coolant mixing, seepage around the assembly or contamination found during cooling-system service.
What should a Ford distributor include in an enquiry?
State BL3Z-6A642-F, OC260727-003, order volume, shipping destination, label needs and whether a physical sample requires approval.
Request a BL3Z-6A642-F Oil Cooler Quote
Contact Yongshang Auto with OE BL3Z-6A642-F, item code OC260727-003, quantity and delivery destination. Compatibility should be confirmed before bulk production or installation.
