Cheaply Repair your (Range Rover '93 to '02) Air Suspension compressor with this new piston seal, instead of replacing the whole compressor. Long-lasting super-hi-tech plastic material easily forms into cup shape during installation. If the EAS compressor runs fine, but does not make adequate pressure (170psi in 3 seconds, deadhead), this is the typical failure. Fits P38a Range Rover, and Classics, with EAS air suspension.
Requires skill and special tools to install, but is easy to do. Any good mechanic can remove the piston from the pump; any good machine shop can install the new part onto the piston. But many DIY garages have all the stuff and know-how and seem to do the job just fine. Instructions included.
This seal is also included in our FW74 compressor re-seal kit, if you prefer. We also strongly recommend the use of a stainless steel cylinder with this seal, such as our FW33 unit.
Fits all Range Rover EAS air-suspension compressors through 2002. For more faults and test information about Range Rover EAS, problems, and diagnostics, see our air suspension page.