Today is a landmark time for Hydragas and Hydrolastic Service Ltd and the future of all cars with Hydragas suspension. The Hydragas unit in the photos is no ordinary unit, previously leaking fluid and would have been considered scrap by most, this unit has now had a new remanufactured internal fluid diaphragm fitted. It has passed our stringent testing which included being pressurised to 700psi fluid pressure and held at this for 24hrs. The time has come where no Hydragas car owner will have to worry about the supply of units running out in the future. The long term future of Hydragas suspension is now secure.