LR031797 | O Ring - Air Conditioning System | Discovery 4, Range Rover Sport
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: LR031797 - O Ring
LR031797 is an O Ring used to seal air conditioning system pipe connections. Fitted to the air conditioning pipes on Discovery 4 and Range Rover Sport models, it provides a refrigerant-tight seal at the mating pipe joints to help prevent leaks.
Compatibility
- Land Rover Discovery 4 (2010-2016) - 3.0 V6 Diesel - From VIN AA000001
- Land Rover Discovery 4 (2010-2016) - Cologne V6 4.0 EFI SOHC - From VIN AA000001
- Land Rover Discovery 4 (2010-2016) - 5.0L OHC SGDI NA V8 Petrol AJ133 - From VIN AA000001
- Land Rover Discovery 4 (2010-2016) - 3.0L DOHC GDI SC V6 Petrol - From VIN EA000001
- Land Rover Discovery 4 (2010-2016) - 2.7 TDV6
- Land Rover Range Rover Sport (2010-2013) - 3.0L 24V DOHC V6 TC Diesel - From VIN AA000001
- Land Rover Range Rover Sport (2010-2013) - 3.6L V8 32V DOHC EFI Diesel Lion - From VIN AA000001
- Land Rover Range Rover Sport (2010-2013) - 5.0L OHC SGDI NA V8 Petrol AJ133 - From VIN AA000001
- Land Rover Range Rover Sport (2010-2013) - 5.0L OHC SGDI SC V8 Petrol AJ133 - From VIN AA000001
Frequently Asked Questions
LR031797 is an O Ring that provides a sealing interface at air conditioning pipe connections. It prevents loss of refrigerant and lubricating oil at the joint, helping the system maintain pressure and operate correctly.
| Model | Variant |
|---|---|
| Land Rover Discovery 4 (2010-2016) | 3.0 V6 Diesel (Front) - From VIN AA000001 |
| Land Rover Discovery 4 (2010-2016) | Cologne V6 4.0 EFI SOHC (Front) - From VIN AA000001 |
| Land Rover Discovery 4 (2010-2016) | 5.0L OHC SGDI NA V8 Petrol - AJ133 (Front) - From VIN AA000001 |
| Land Rover Discovery 4 (2010-2016) | 3.0L DOHC GDI SC V6 Petrol (Front) - From VIN EA000001 |
| Land Rover Discovery 4 (2010-2016) | Lion Diesel 2.7 V6 (140KW) (Front) - From VIN AA000001 |
| Land Rover Discovery 4 (2010-2016) | Air Conditioning System (Rear) - From VIN AA000001 |
| Land Rover Range Rover Sport (2010-2013) | 3.0L 24V DOHC V6 TC Diesel - From VIN AA000001 |
| Land Rover Range Rover Sport (2010-2013) | 3.6L V8 32V DOHC EFI Diesel Lion - From VIN AA000001 |
| Land Rover Range Rover Sport (2010-2013) | 5.0L OHC SGDI NA V8 Petrol - AJ133 - From VIN AA000001 |
| Land Rover Range Rover Sport (2010-2013) | 5.0L OHC SGDI SC V8 Petrol - AJ133 - From VIN AA000001 |
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 O Ring whenever the air conditioning system is serviced and replace it if there is any sign of deterioration or leakage. It is also good practice to replace the O Ring whenever pipe connections are disturbed to ensure a reliable seal.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.