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Ford E6NN3K514FA: tractor hydraulic gear pump replacement reference
The 11 ml/rev E6NN3K514FA variant uses a smaller 5/8-18 UNF feed thread and 16.0 L/min stated controlled flow. Several E6NN suffixes are cross-referenced, which makes the manufacturer's complete part number more reliable than a partial casting mark. The left-hand rotation and 90 bar listing set it apart from the higher-pressure 14 ml/rev part.
A reference-led replacement
The main identification for this entry is E6NN3K514FA. The accompanying reference list is E6NN3K514FA; E6NN3K514BA; E6NN3K514GA; 83958544; 87759440; compare the reference stamped on the removed body rather than relying on a generic seller photo.
No specific tractor serial ranges are established here for E6NN3K514FA. Use the parts manual and existing hardware to complete the application check.

Technical specifications
| Reference / model | E6NN3K514FA |
|---|---|
| Product type | Tractor Hydraulic Gear Pump |
| Original reference numbers | E6NN3K514FA; E6NN3K514BA; E6NN3K514GA; 83958544; 87759440 |
| Applicable tractor models | Confirm from original pump / equipment parts list |
| Manufacturer reference | Not provided |
| Nominal displacement | 11.0 ml/rev |
| Maximum pressure | 90 bar |
| Rotational speed | 3000 rpm |
| Controlled flow rate | 16.0 L/min |
| Feed hole / connection | 5/8-18 UNF |
| Discharge hole / connection | 9/16-18 UNF |
| Rotation | anticlockwise (CCW) |
Hose connection checks
Even a correct cross-reference can fail if the drive turns the wrong way. The E6NN3K514FA listing indicates counterclockwise, so trace the machine’s drive direction before use.
For hose matching, write down both port specifications: feed 5/8-18 UNF, discharge 9/16-18 UNF. Thread class and sealing face matter as much as nominal size.
Drive rotationCCW
Displacement11.0 ml/rev
Connection check5/8-18 UNF / 9/16-18 UNF
A useful alternative reference check
Consider Ford E6NN3K514PA only as a reference to compare: it is designated CCW and has 15.0 ml/rev. E6NN3K514FA is designated CCW, so any departure in direction or shaft style must be resolved.
When two options remain, request front and side views of the actual units rather than treating parts-list overlap as a full approval.

Reading the hydraulic specification
E6NN3K514FA carries a 11.0 ml/rev displacement entry. This is not a stand-alone guarantee of a required lift speed; the working rpm and load-dependent losses remain system-specific.
Within the comparison set, E6NN3K514PA lists 15.0 ml/rev and 90 bar. That is a useful limit check for the E6NN3K514FA hydraulic request, not permission to alter the tractor’s original pump rating.
For E6NN3K514FA, 16.0 L/min is the controlled-flow value. Actual pump delivery and control-system behavior are not determined by that line alone.
The stated speed is 3000 rpm. Before commissioning, verify the engine accessory drive ratio and that normal operating conditions do not exceed this listing.
Before fitting the replacement
Inspect the hydraulic reservoir and filter when changing to E6NN3K514FA. Recording the original failure symptoms and checking a blocked feed line may prevent an immediate second failure.
Make the clockwise/counterclockwise check explicit in the workshop instruction: E6NN3K514FA is CCW.
RFQ information that avoids rework
For E6NN3K514FA, the most useful RFQ attachments are a shaft-end image, a drawing of the fastening pattern and the existing hose connector specification.
Let the quotation identify any uncertainties in compatibility before manufacturing begins.
Frequently checked details
Is the Ford tractor name sufficient for ordering?
No. Confirm the exact pump removed from the tractor, its drive-side rotation and its connection geometry.
Is a hydraulic circuit diagram helpful?
Yes. It confirms how the existing pump is connected and whether a controlled-flow or tandem function needs separate attention.
Ordering, samples and shipping terms
Order quantities are set according to pump type and total order value. A small order of 1–2 pieces can be considered at a higher unit price; new customers may request 1–5 samples when the item is suitable. Mixed-model orders are available, normally with a combined order value of approximately USD 1,500.
Typical production schedules are 10–25 working days for standard items, 20–45 working days for customized components, and 45–120 working days for project equipment. Usual delivery terms are EXW, FOB, CIF and DAP. FCA, CFR, CPT, CIP and DDP can be discussed for specific shipments. Confirm the final schedule and terms with the quotation.
Third-party brand names and trademarks are used only for product identification and cross-reference. They remain the property of their respective owners; such references do not imply affiliation, sponsorship, authorization or endorsement.
Request a quotation for this pump
Send the old pump reference, quantity, photos and interface measurements to our sales team.
sales@netherlandsdrive.com
Additional information
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