Repair your (Range Rover '93 to '02) Air Suspension compressor cheaply with this new piston seal, instead of replacing the whole compressor. Long-lasting super-hi-tech part easily
forms into cup shape during installation. If the EAS compressor runs fine, but does not make adequate pressure (160psig in 3 seconds, deadhead), this is the typical failure. Fits P38a Range Rover, and Classics, with 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 are included, or can be
ordered separately as fw55/D.
For more faults and test information about Range Rover EAS, problems, and diagnostics, see our
air suspension page.
