4364422 | Hex-Headed Screw M6 x 16mm - 2.7 TDV6, 3.6 V8 | Discovery, Range Rover
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To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: 4364422 - Hex-Headed Screw M6 x 16mm
4364422 is a hex-headed screw with an M6 thread and a 16 mm length. Fitted in various engine assemblies, it secures components such as inlet manifolds and fuel pump assemblies. Inspect the threads and head for damage before refitting and replace the screw if the threads are stripped or the head is rounded.
Compatibility
- Discovery 3 (2005-2009) - 2.7 TDV6
- Discovery 4 (2010-2016) - 3.0 V6 Diesel
- Discovery 5 (2017 onwards) - 3.0 V6 Diesel
- Range Rover (2002-2009) - 3.6 V8 Diesel
- Range Rover (2010-2012) - 3.6 V8 Diesel
- Range Rover (2013-2022) - 3.0 V6 Diesel
- Range Rover Sport (2005-2009) - 2.7 TDV6, 3.6 V8 Diesel
- Range Rover Sport (2010-2013) - 3.6 V8 Diesel
- Range Rover Sport (2014-2022) - 3.0 V6 Diesel
- Range Rover Velar (2017 onwards) - 3.0 V6 Diesel
Frequently Asked Questions
4364422 is used to fasten engine components where an M6 fastener is specified, most commonly inlet manifolds and fuel pump assemblies. It provides the clamping required to keep mating parts secure under vibration; check threads and head condition before refitting and avoid over-tightening to prevent stripped threads.
| Model | Variant |
|---|---|
| Land Rover Discovery 3 (2005-2009) | 2.7 TDV6 |
| Land Rover Discovery 4 (2010-2016) | 3.0 V6 Diesel |
| Land Rover Discovery 5 (2017 onwards) | 3.0 V6 Diesel |
| Land Rover Range Rover (2002-2009) | 3.6 V8 Diesel |
| Land Rover Range Rover (2010-2012) | 3.6 V8 Diesel |
| Land Rover Range Rover (2013-2022) | 3.0 V6 Diesel |
| Land Rover Range Rover Sport (2005-2009) | 2.7 TDV6, 3.6 V8 Diesel |
| Land Rover Range Rover Sport (2010-2013) | 3.6 V8 Diesel |
| Land Rover Range Rover Sport (2014-2022) | 3.0 V6 Diesel |
| Land Rover Range Rover Velar (2017 onwards) | 3.0 V6 Diesel |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
Inspect the screw during routine servicing and replace it if the head or threads are damaged, rounded, corroded or if it no longer secures components reliably. If removed during repair work, fit a new screw where there is any doubt about its condition.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.