Feature: 1. Fitment: Replacement for Land Rover LR4 Base HSE, replacement for Range Rover HSE Supercharged 20102012, replacement for Range Rover Sport HSE Lux 20122013, etc. 2. OE Number: Replacing manufacturer part number for reference are LR010799, LR023429, LR029143, LR032135. Please double check the part number of your item. 3. Advantage: This thermostat housing is specially designed to withstand extreme temperature changes and prevent cracking and leaks, premium machined threaded ports, with rust resistant coating. 4. Durable Material: Engine coolant thermostat housing is made from high quality ABS materials to maintain proper cooling of your engine and prevent overheating. 5. Direct Replacement: With elaborate manufacturing technology, thermostat housing assembly has stable performance, ideal replacement for the old or broken one. Specification: Item Type: Thermostat Housing Material: ABS OE: LR010799, LR023429, LR029143, LR032135 Fitment: Replacement for Land Rover LR4 Base 2011-2013 Replacement for Land Rover LR4 HSE 2010-2013 Replacement for Land Rover LR4 HSE Lux 2012-2013 Replacement for Land Rover LR4 V8 2010 Replacement for Range Rover HSE Supercharged 2010-2012 Replacement for Range Rover (submodel: Autobiography, HSE Lux) 2012 Replacement for Range Rover Sport Autobiography 2011-2013 Replacement for Range Rover Sport GT Limited Edition 2011, 2013 Replacement for Range Rover Sport GT Limited Edition 3 2012 Replacement for Range Rover Sport HSE Lux 2012-2013 Replacement for Range Rover Sport (submodel: HSE, Supercharged) 2010-2013 . Package List: 1 x Engine Coolant Thermostat Housing Note: 1. Please double check the part number of your item, matching information is for reference only.2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!