Unfortunately we are not a Ford specialist so cannot give exact fitment details but this will fit all cars using the oil filter housing 1781598 - please check with Ford if you are unsure. 

This membrane fits all cars using oil filter housing 31338685 or 1781598. It is common for the membrane to split causing pressure issues with the built in crankcase vent system and a new housing is over £180 . Volvo do not supply this membrane separately so it offers a huge cost saving. 

Cross reference part numbers 31338685 (Volvo) 1781598 (Ford)  this is for the whole housing

If unsure that this part fits your car please message us quoting your full chassis number