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Aftermarket replacement hydraulic pump for JCB 3CX and 4CX backhoe loaders. It replaces JCB part number 20/925580: the hydraulic pump listed by JCB as part number 20/925580.
Fits JCB 3CX and 4CX backhoe loaders. It is built to the same mounting, wiring and connector layout as the part it replaces, so it fits in place of the old one without changes to the machine.
Check the part number on the label of the old unit, or in the parts manual for your machine's serial number range, before ordering. Sold as a single unit, shipped worldwide.
| Part Type | Hydraulic Pump |
| Replaces | JCB 20/925580 |
| Fits | JCB 3CX and 4CX backhoe loaders |
| Condition | New, aftermarket |
| Stat. HS-Code | 841360 |
JCB machines and engines
Check the part number on your old unit before ordering.
| Pack | JCB Part No.(SPM Part No.) | Fits |
|---|---|---|
| 1 Piece | 20/925580(SPM-HEP-2385) | JCB 3CX and 4CX backhoe loaders |
Slow or weak hydraulics
A worn pump loses flow and pressure: functions slow down, especially when the oil is hot.
Noise
Whining or knocking from the pump points to worn gears or pistons, or cavitation from a blocked suction line.
Contamination
Metal in the filter or oil means the pump is wearing. Replace it before debris damages valves and motors.
Fitting tips
Flush the system, change the oil and filters, fill the pump case before starting, and run at low speed first.
Found this part cheaper elsewhere? Send us the listing and we will beat it under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
Our price of USD 391.77 is 20 to 48% less than the aftermarket prices we compared it with:
| eBay, aftermarket seller | USD 489.71 (checked 4 Oct 2026) |
| eBay, aftermarket seller | USD 490.71 (checked 4 Oct 2026) |
| eBay, aftermarket seller | USD 750.90 (checked 4 Oct 2026) |
No. It is an aftermarket part made to fit in place of JCB 20/925580. It is not made by or affiliated with JCB; the JCB part number is used only to show what it replaces.
It fits JCB 3CX and 4CX backhoe loaders. Machines change parts between serial number ranges, so check the number on your old part or in your parts manual.
It is made to the same mounting and connections as the original part. Fit new gaskets and seals where they are used, and check for leaks and correct operation before putting the machine back to work.
Yes, we ship worldwide. Shipping is calculated at checkout, and every order is covered by our 30 day money back guarantee and price beat guarantee.
