4537592 | Hex-Headed Bolt and Washer - DITC V8, 4.0 V6 | 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: 4537592 - Hex-Headed Bolt and Washer
4537592 is a hex-headed bolt with an integrated washer, fitted to the water pump, throttle housing and emission control assemblies. This fastener secures those components in place; inspect the bolt and washer for damage or corrosion when the assemblies are serviced.
Compatibility
- Discovery 3 (2005-2009) - 4.4 AJ Petrol V8 220KW
- Discovery 3 (2005-2009) - 4.0 Petrol V6 (Cologne) - To VIN 9A999999
- Discovery 3 (2005-2009) - 2.7 TDV6 140KW - To VIN 9A999999
- Discovery 4 (2010-2016) - 4.0 Petrol V6 (Cologne) - From VIN AA000001
- Range Rover (2002-2009) - 4.4 AJ Petrol V8 220KW
- Range Rover (2002-2009) - 4.2 Petrol V8 Supercharged
- Range Rover (2010-2012) - 4.4L DOHC DITC V8 Diesel - From VIN BA000001
- Range Rover (2013-2022) - 4.4L DOHC DITC V8 Diesel - From VIN BA000001
- Range Rover Sport (2005-2009) - 4.4 AJ Petrol V8 220KW
- Range Rover Sport (2005-2009) - 2.7 TDV6 140KW - To VIN 9A999999
- Range Rover Sport (2014-2022) - 4.4L DOHC DITC V8 Diesel - From VIN BA000001
Frequently Asked Questions
4537592 is a hex-headed bolt with an integrated washer used to secure components such as the water pump, throttle housing and emission control assemblies. Check the fastener and washer for corrosion or damage whenever those assemblies are serviced.
| Model | Variant |
|---|---|
| Land Rover Discovery 3 (2005-2009) | 4.4 AJ Petrol V8 220KW |
| Land Rover Discovery 3 (2005-2009) | 4.0 Petrol V6 (Cologne) - To VIN 9A999999 |
| Land Rover Discovery 3 (2005-2009) | 2.7 TDV6 140KW - To VIN 9A999999 |
| Land Rover Discovery 4 (2010-2016) | 4.0 Petrol V6 (Cologne) - From VIN AA000001 |
| Land Rover Range Rover (2002-2009) | 4.4 AJ Petrol V8 220KW |
| Land Rover Range Rover (2002-2009) | 4.2 Petrol V8 Supercharged |
| Land Rover Range Rover (2010-2012) | 4.4L DOHC DITC V8 Diesel - From VIN BA000001 |
| Land Rover Range Rover (2013-2022) | 4.4L DOHC DITC V8 Diesel - From VIN BA000001 |
| Land Rover Range Rover Sport (2005-2009) | 4.4 AJ Petrol V8 220KW |
| Land Rover Range Rover Sport (2005-2009) | 2.7 TDV6 140KW - To VIN 9A999999 |
| Land Rover Range Rover Sport (2014-2022) | 4.4L DOHC DITC V8 Diesel - From VIN BA000001 |
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 bolt and washer whenever the fitted component is serviced; replace the washer if it shows damage or corrosion, and replace the bolt if threads or the head are damaged.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.