Is your vehicles air suspension rising slowly, noisily, or perhaps failing to rise at all? EAS Amber light lit? Fault code C1A20, C1A1364, C50, or C1A20-64 showing? One or more of these errors: “Suspension error only normal height available” “Suspension fault; pressure not rising quick enough” Or “Pressure does not decrease when venting gallery”?
SYMPTOMS OF FAULT
THE FAULT
The piston seals within your vehicles EAS air compressor are worn and the filters saturated reducing output significantly.
The likely cause of the faults noted above and most common cause is a worn piston and glide ring within the air suspensions compressor unit. Coupled with saturation of the filters in the compressors drier unit. This results in reduction of compressor output and triggers vehicle faults as well as extending the time taken to lift the vehicle.
THE SOLUTION
Fit our improved design piston ring, glide ring and filter kit and restore your
compressor to full health.
Our complete kit includes parts needed to restore your compressor to full health. Our kit includes a new improved design glide ring and piston ring, constructed to the finest of tolerances from improved materials to restore full output. Also included is two custom tools to allow easy replacement of these seals.
Full filter replacement kit to allow you to replace all filters and drying beads within the drier unit, the original filters saturate quickly and drastically effect output, our improved replacements will solve this problem. Replace all dryer seals with our improved material Viton seals to cure present and prevent future leaks.
UK stock
Constructed out of high quality materials to last the lifetime of your vehicle
Next day delivery available
Improved design parts
Land Rover Discovery 3 4 Range Rover Sport L322 Air Compressor Piston Seal Repair Installation Instructions - YouTube
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Land Rover Discovery 3 4 Range Rover Sport L322 Air Compressor Filter Repair Installation Instructions - YouTube
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VEHICLES AFFECTED
Land Rover Discovery MK3
2005 to 2009
Land Rover Discovery MK4
2009 to 2012
2005 to 2009
Land Rover Discovery MK4
2009 to 2012
Ranger Rover Sport
2005 to 2013
2005 to 2013
Range Rover L322
2006 to 2009
2006 to 2009
Original Hitachi Compressor Only
Our kit will only repair the original Hitachi compressor illustrated above.
If the compressor has been changed in vehicles life to a different compressor our kit will not repair this. It is worthwhile checking the compressor is as illustrated to the left (see instructions on how to access compressor)
Associated part numbers, our kit will only repair Hitachi compressor.
RQG000017 RQG000018 RQG000019 RQL500040 RQG500060 RQG500061 RQG500062 RQG500070 QG500071 RQG500072 RQG500080 RQG500090 RYG500160 LR023964 LR010376 LR045251 LR044360 LR01530 LR015303 UUB504700 VUB504700
YOU WILL RECEIVE
1x Glide ring
1x Piston ring
2x Air collet Viton O-ring seals
2x Piston liner Viton O-ring seals
1x High temp piston liner gasket
Set of tools to fit the piston seal
1x Pack of replacement drier beads
3x Replacement felt filters
1x Filter holder, fastners and Viton O-ring seal
1x End cap Viton O-ring seal
1x Drier unit to compressor Viton O-ring seal
