TD5 Fuel Pressure Test Kit – Land Rover Discovery 2 & Defender Td5
High quality Td5 fuel pressure test kit for Defender Td5 and Discovery 2 Td5, designed to connect at the fuel pressure regulator so you can check fuel pressure properly.
- Fits Defender Td5 1998–2007; Discovery 2 Td5 1998–2004
- Connects at the fuel pressure regulator in place of the fuel temperature sensor
- Allows fuel pressure testing with the engine running or not running
- Includes fuel pressure gauge (0-11 bar), 3 metre hose assembly, test probe, HDPE protective cap and spare Dowty washers
- Quick-release hose coupling with self-sealing shut-off valve to help prevent fuel loss when disconnected
£154.80 inc. UK VAT
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Family-run Land Rover parts specialist supplying Genuine, OEM & trusted aftermarket parts.
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The TD5 fuel pressure test kit is designed specifically for Land Rover Td5 engines, covering both Discovery 2 and Defender models. The Td5 fuel system is one of the few systems that cannot be fully diagnosed electronically, making a physical pressure test essential to confirm the system is working correctly and to avoid unnecessary parts replacement.
How to use the kit:
- Remove your fuel temperature sensor from the fuel pressure regulator.
- Install the test probe and attach the gauge hose using the quick-release couplings.
- The Dowty washer supplied with the probe should be good for a few tests, but spares are included.
- This kit allows you to check fuel pressure with the engine either running or not.
A normal reading should be approx. 4 bar or slightly above. To test the actual output of the pump, clamp the return hose: a reading of 7 bar or more confirms a healthy pump.
The kit has been designed so that the engine can be run with the hose detached and the adaptor still fitted. The hose is long enough that if you need to, you can drive with the gauge attached. When removing the probe, ensure the adaptor is being undone, not the probe itself.
Included in the kit:
- Hose and gauge assembly
- Probe to fit Td5 fuel pressure regulator gauge port
- HDPE protective cap with seal for storage
- Spare Dowty washers for probe
Compatibility:
- Land Rover Discovery 2 Td5 (1998–2004)
- Land Rover Defender Td5 (1998–2007)
This is an essential diagnostic tool for Td5 owners and Land Rover specialists, ensuring quick, accurate identification of fuel system problems.
Specifications:
| Hose Working Pressure | 225 bar / 3,270 PSI |
| Hose BURST pressure | 900 bar / 13,053 PSI |
| Fittings Working Pressure | 400 bar / 5,800 PSI |
| Hose Length | 3 metres (approx) |
| Hose Working Temperature | -40°C to +100°C |
| Hose Type | 1SN to DIN EN 853 1SN – Oil resistant synthetic rubber with high tensile steel braid |
| Gauge | 0-11 bar (0-160 PSI), Glycerine filled with stainless bezel |
Care: As with any tool when not in use we recommend it is wiped with tool wipe/light oil and stored in a clean dry area. The test kit should be stored with the probe ATTACHED and with the protective cap in place.
If you have any questions regarding this product please contact us at any time and we will be happy to help as much as we can.
| Weight | 1.9 kg |
|---|---|
| Dimensions | 55 × 55 × 20 cm |
Brand
Twinwoods 4x4
Twinwoods 4x4 own products and workshop-led kits
These products sit alongside our main branded Land Rover parts range. They are used where a complete kit, improved part choice or clearer specification is more useful than buying individual catalogue parts separately. The range is focused on practical Land Rover repair work rather than generic accessories, with parts selected around the jobs we know and the problems we regularly see on Defender, Discovery and Td5 vehicles.2 reviews for TD5 Fuel Pressure Test Kit – Land Rover Discovery 2 & Defender Td5
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Buy with confidence: all new parts sold by Twinwoods 4x4 include at least 12 months manufacturer warranty against defects in materials and workmanship under normal use.
Some products and brands may include a longer warranty period where this is provided by the manufacturer. Where applicable, this will normally be stated on the individual product page or covered by the manufacturer’s own warranty terms.
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Verified owner Chris (verified owner) –
Great bit of kit, very easy to setup and use.
Verified owner Paul Collins (verified owner) –
Excellent service, excellent quality, just what was needed and easy to use.