TD5 air suspension pump

Again the trouble continues. On my second pump now due to a leaky air bag on one side. Bag is now fixed but pump is very noisey and will not last much longer.
Can anyone tell me if they do seal / repair kits for these pumps?
Are they the same as the P38?
Is there anywhere I can get a replacement cheap (Keep trawling ebay but no luck so far)?

Thanks - love the landy but you've just got to accept a bit of tlc required now and then!!!

No its not anything like an LP EAS compressor,there are no kits for sale.If your bags are now good then you should check the air intake behind the LH rear lamp.Pop the cap off and see if its damp/soaking wet, if it is then drill a hole and relocate the intake inside the body of the car.The compressors do not like moisture.

Thanks will have a look this week and see what shows. Think the pump is definately u/s so going to be an expensive time!!

I got a new Air supply unit from Island 4x4 for about £200 .... was the best price on the net... easy to replace too...