We did a blog post about O rings some time ago. Due to an increased number of enquiries, we would like to clarify that we only supply TA Technix O rings. If you've got any other kit or require custom ones, there are many companies in the UK that can supply them. We ourselves use Bearing Boys in Rackheath.
As mentioned previously, O-rings typically don’t require replacement unless the struts have been disassembled or the vehicle has been stored for an extended period. If you require technical support please call us at 0800 772 0315 or send an email to ENQUIRIES@AIRRIDE.UK, we're happy to advise.