LR020551 | EGR cooler bypass actuator - 3.0 V6 Diesel | Discovery, Range Rover
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Land Rover Part Number: LR020551 - EGR cooler bypass actuator
LR020551 is an EGR cooler bypass actuator fitted to the Exhaust Gas Recirculation (EGR) system on 3.0 V6 diesel engines. The actuator controls a bypass path around the EGR cooler by moving an internal valve or flap so exhaust gas is routed through the cooler or diverted around it depending on operating conditions; this helps regulate the temperature and flow of recirculated exhaust gases entering the intake as part of the engine emissions control system on Discovery and Range Rover models.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery 4 (2010-2016) - 3.0 V6 D Gen2 Twin Turbo; 3.0 V6 D Low MT ROW; 3.0 V6 Diesel Electric Hybrid Eng; 3.0L 24V DOHC V6 TC Diesel; 3.0L 24V V6 Turbo Diesel Std Flow - From VIN AA000001
- Discovery 5 (2017-) - 3.0 V6 D Gen2 Twin Turbo; 3.0 V6 D Low MT ROW; 3.0 V6 Diesel Electric Hybrid Eng; 3.0L 24V DOHC V6 TC Diesel; 3.0L 24V V6 Turbo Diesel Std Flow - From VIN AA000001
- Range Rover (2013-2022) - 3.0 V6 D Gen2 Twin Turbo; 3.0 V6 D Low MT ROW; 3.0 V6 Diesel Electric Hybrid Eng; 3.0L 24V DOHC V6 TC Diesel; 3.0L 24V V6 Turbo Diesel Std Flow - From VIN AA000001
- Range Rover Sport (2010-2013, 2014-2022) - 3.0 V6 D Gen2 Twin Turbo; 3.0 V6 D Low MT ROW; 3.0 V6 Diesel Electric Hybrid Eng; 3.0L 24V DOHC V6 TC Diesel; 3.0L 24V V6 Turbo Diesel Std Flow - From VIN AA000001
Frequently Asked Questions
The LR020551 controls the bypass route in the EGR cooler assembly, moving an internal valve or flap to either direct exhaust gas through the cooler or bypass it. By changing the flow and temperature of recirculated exhaust gases, the actuator helps the engine management system meet emissions and combustion temperature requirements on 3.0 V6 diesel Discovery and Range Rover applications.
| Model | Variant |
|---|---|
| Land Rover Discovery 4 (2010-2016) | 3.0 V6 D Gen2 Twin Turbo; 3.0 V6 D Low MT ROW; 3.0 V6 Diesel Electric Hybrid Eng; 3.0L 24V DOHC V6 TC Diesel; 3.0L 24V V6 Turbo Diesel Std Flow (From VIN AA000001) |
| Land Rover Discovery 5 (2017-) | 3.0 V6 D Gen2 Twin Turbo; 3.0 V6 D Low MT ROW; 3.0 V6 Diesel Electric Hybrid Eng; 3.0L 24V DOHC V6 TC Diesel; 3.0L 24V V6 Turbo Diesel Std Flow (From VIN AA000001) |
| Land Rover Range Rover (2013-2022) | 3.0 V6 D Gen2 Twin Turbo; 3.0 V6 D Low MT ROW; 3.0 V6 Diesel Electric Hybrid Eng; 3.0L 24V DOHC V6 TC Diesel; 3.0L 24V V6 Turbo Diesel Std Flow (From VIN AA000001) |
| Land Rover Range Rover Sport (2010-2013) | 3.0 V6 D Gen2 Twin Turbo; 3.0 V6 D Low MT ROW; 3.0 V6 Diesel Electric Hybrid Eng; 3.0L 24V DOHC V6 TC Diesel; 3.0L 24V V6 Turbo Diesel Std Flow (From VIN AA000001) |
| Land Rover Range Rover Sport (2014-2022) | 3.0 V6 D Gen2 Twin Turbo; 3.0 V6 D Low MT ROW; 3.0 V6 Diesel Electric Hybrid Eng; 3.0L 24V DOHC V6 TC Diesel; 3.0L 24V V6 Turbo Diesel Std Flow (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.
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