Pump Regulator Assembly YN10V01009F4 / GYT6K

What this part does

Regulator for the -8 generation 20-tonne class, quoted alongside the -6 regulator so buyers can see the two are different parts.

Failure symptoms we hear most often

• Gradual loss of performance in the circuit it serves
• Abnormal noise, heat or vibration once the machine is at working temperature
• Metal or sludge in the oil when the filter is cut open
• Fault code or warning on the monitor that will not clear after reset

None of those four on their own prove the part has failed. Send us the serial number and a photo of the old unit and we will tell you whether to replace or repair — even when the answer is repair.

How we quote YN10V01009F4 / GYT6K

1. You send model, serial number, part number and quantity
2. We cross-check the part number against the machine and against the drawing
3. We come back with options: genuine, OEM-quality, aftermarket — priced separately
4. You choose, we confirm stock or lead time, and only then do you pay