LR078768 | Cap - Exhaust Fluid System - 2.0 & 3.0 Diesel | Range Rover, Discovery
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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: LR078768 - Cap - Exhaust Fluid Injection System
LR078768 is a cap for the Exhaust Fluid Injection System. Fitted to the diesel exhaust fluid tank and filler on select Range Rover, Range Rover Sport and Discovery 5 models, the cap seals the tank and filler opening to help prevent contamination and loss of fluid. It is used where the vehicle is equipped with a diesel exhaust fluid emission tank and associated lines.
Compatibility
- Discovery 5 2017 > (L462) - 2.0 L Ingenium - From VIN HA000001
- Discovery 5 2017 > (L462) - 3.0 V6 Diesel - From VIN HA000001
- Discovery 5 2017 > (L462) - 2.0 L Ingenium - From VIN K2000001
- Discovery 5 2017 > (L462) - 3.0 V6 Diesel - From VIN K2000001
- Discovery 5 2017 > (L462) - 3.0 I6 Turbo Diesel (AJ20D6) - From VIN M2000001
- Range Rover 2013 - 2022 (L405) - 3.0 V6 Diesel - From VIN GA000001
- Range Rover 2013 - 2022 (L405) - 4.4L DOHC DITC V8 Diesel - From VIN GA000001
- Range Rover 2013 - 2022 (L405) - 3.0 I6 Turbo Diesel (AJ20D6) - From VIN LA000001
- Range Rover Sport 2014 - 2022 (L494) - 2.0 L Ingenium - From VIN HA000001
- Range Rover Sport 2014 - 2022 (L494) - 3.0 V6 Diesel - From VIN GA000001
- Range Rover Sport 2014 - 2022 (L494) - 4.4L DOHC DITC V8 Diesel - From VIN GA000001
- Range Rover Sport 2014 - 2022 (L494) - 3.0 I6 Turbo Diesel (AJ20D6) - From VIN LA000001
Frequently Asked Questions
LR078768 is a replacement cap for the exhaust fluid injection system tank and filler. It provides a sealing closure to help prevent contamination and loss of diesel exhaust fluid and preserves the integrity of the exhaust fluid system. Inspect the cap and its sealing surfaces for damage whenever the system is serviced or if a leak is suspected.
| Model | Variant |
|---|---|
| Land Rover Discovery 5 (2017 >) | 2.0 L Ingenium (From VIN HA000001) |
| Land Rover Discovery 5 (2017 >) | 3.0 V6 Diesel (From VIN HA000001) |
| Land Rover Discovery 5 (2017 >) | 2.0 L Ingenium (From VIN K2000001) |
| Land Rover Discovery 5 (2017 >) | 3.0 V6 Diesel (From VIN K2000001) |
| Land Rover Discovery 5 (2017 >) | 3.0 I6 Turbo Diesel (AJ20D6) (From VIN M2000001) |
| Land Rover Range Rover (2013 - 2022) | 3.0 V6 Diesel (From VIN GA000001) |
| Land Rover Range Rover (2013 - 2022) | 4.4L DOHC DITC V8 Diesel (From VIN GA000001) |
| Land Rover Range Rover (2013 - 2022) | 3.0 I6 Turbo Diesel (AJ20D6) (From VIN LA000001) |
| Land Rover Range Rover Sport (2014 - 2022) | 2.0 L Ingenium (From VIN HA000001) |
| Land Rover Range Rover Sport (2014 - 2022) | 3.0 V6 Diesel (From VIN GA000001) |
| Land Rover Range Rover Sport (2014 - 2022) | 4.4L DOHC DITC V8 Diesel (From VIN GA000001) |
| Land Rover Range Rover Sport (2014 - 2022) | 3.0 I6 Turbo Diesel (AJ20D6) (From VIN LA000001) |
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 cap and its sealing surfaces at regular service intervals and replace it if the seal is damaged, the cap no longer seals correctly, or contamination is present.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.