This is a replacement seal identified by Land Rover part number 4640315A, designed to prevent fluid leakage at a specific joint or interface within the vehicle's mechanical or hydraulic systems. Seals of this type maintain pressure integrity and prevent contamination ingress, with failure typically presenting as visible fluid weeping, staining around the sealed area, or gradual fluid loss. Using the correct OEM-specified seal ensures dimensional accuracy and material compatibility with the surrounding components. Key Features Manufactured to Land Rover OEM specification for precise dimensional fit Designed to withstand the operating temperatures and fluid types associated with the relevant system Direct replacement for original part number 4640315A with no modification required When replacing this seal, inspect adjacent sealing surfaces for scoring or wear that could compromise the new seal's service life Vehicle Fitment Please refer to the part title and your vehicle's parts manual to confirm fitment, as specific model, year, and engine applicability data for part number 4640315A is not detailed in the available product information. Not sure about fitment? Feel free to get in touch at [email protected]