I have an in line LPG gas filter repalces part VO9458069 for an s40 1.8 Bi-Fuel LPG may fit other volvos too made by certools rated to 15.5 Bar Max
Its got a 16mm pipe outlet either side and is Directional arrow to face in gas flow direction.
Goes between the reducer otherwise known as the vapouriser (underneath the Aitr filter) and the gas distributor (mounted on the mid line of the engine bay firewall behind engine).
This is a duplicate spare new one which I dont need and one of these on my S40 bi-fuel corrected rough running , stalling on power, unnecessary gear changes on hills etc . A faulty one will muck up the mixture and it follows that this will effect the lambda sensor and hence also timing so its good to replace it if like me the car was off colour and consumption was a tad high.
Any way its new and its £12 incl to anywhere in UK mainland.
Sold on condition that the buyer takes full responsibility for safe fitting matching to vehicle and that a competant LPG registered mechanic installs the item safely.
Its offered with no warrantee sold as seen and on the basis of buyer accepting responsibility for any consequential loss or injury on installation. Having said that it is a brand new unused spare
Kevin
kevinhjones@btinternet.com