Air Filter LR011593 was fitted to all Range Rover L405 and all Range Rover Sport L494. Generally they were fitted as a pair of air filters although this isn't the case for the 2.0 Petrol.

These were fitted to Range Rover L322 in the 4.4 TDV8 and 5.0 Engines| the Range Rover Sport 2009-2013 4.4 TDV8 and 5.0 Engines.

The Discovery 4 in 5.0 Petrol and all Discovery 5 were also fitted with the LR011593.