The AEU2539 is a caliper piston and seal kit for the front brake calipers fitted to Land Rover Defender models, providing the internal sealing components necessary for correct hydraulic piston operation. The kit includes the piston and associated seals that maintain fluid pressure within the caliper, preventing brake fluid leaks and ensuring consistent pad actuation against the disc. Deteriorated or swollen seals cause brake fluid weeping around the caliper, uneven pad wear, or a spongy pedal feel, making timely replacement essential for braking system integrity. Key Features Includes caliper piston and hydraulic seals required for a complete front caliper rebuild Designed to restore correct piston movement and fluid retention within the front caliper bore Matches OEM specification for Defender front brake calipers from chassis number HA701010 Two front calipers per vehicle - confirm quantity required before ordering; inspect brake hoses and fluid condition during replacement Vehicle Fitment Fits Land Rover Defender from 1986 to 2006 (from caliper piston to chassis HA701010), and Defender 2007 onwards where applicable to this caliper piston specification. Not sure about fitment? Feel free to get in touch at [email protected]
