This compatible replacement pump head kit is designed to replace the original Ideal pump head part numbers 175409, 175541 and 175670 on Ideal boilers with serial prefix XF or later. It is a quality aftermarket alternative (G-Pump Force LE-6GM V), not a genuine Ideal part, and offers a cost-effective way to get the boiler running again.
The pump circulates hot water from the boiler around the central heating system and through the heat exchanger. A worn or failing pump head can cause noisy operation, radiators not heating up, boiler overheat or lockout faults, and poor hot water performance. This kit replaces only the pump head (motor), so the existing pump body stays in the boiler and the job is quicker to complete.
What’s in the Box
- Pump head (motor) with electrical connection box
- 4 × fixing bolts
- 2 × sealing gaskets
Compatibility
Replaces Ideal pump head part numbers 175409, 175541 and 175670 (boiler serial prefix XF onwards). Please check your boiler’s model, serial number and existing pump part number before ordering. Not sure? Call or WhatsApp us on 020 8553 5315 with your boiler’s GC number and we’ll confirm the right part.
Specifications
| Brand | G-Pump Force (compatible replacement) |
| Model | LE-6GM V |
| Replaces Ideal Part No. | 175409, 175541, 175670 |
| Power Supply | 230V, 50Hz |
| Speed Settings | 3-speed |
| Speed I | 46W, 3m head |
| Speed II | 67W, 5m head |
| Speed III | 93W, 6m head |
| Protection Rating | IP44 |
| Max Fluid Temperature | 110°C |
| Insulation Class | Class F |
| Condition | New |
| Fitting | Gas Safe registered engineer recommended |
Important: Never run the pump empty. The system must be filled and bled before the pump is switched on. This is a compatible aftermarket part and is not manufactured or endorsed by Ideal Heating.







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