Separate water from fuel so that fuel can be fully burned in the engine cylinder, In this way, engine can work better. Perfectly replace broken Box Oil Separator Diaphragm, sealing performance. Condition: 100% New Manufacturer :31338685 Tips: not different type of fuel, Do not forget to cap tank after filling up. Fitting models (For specification - petrol 2.5 engines): For Focus ST 220/225 & For Focus R S - 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 For C-Max - 2003, 2004, 2005, 2006, 2007 For Kuga - 2008, 2009, 2010, 2011, 2012 For Galaxy/ - 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Fitting models : For 2.5T and T5 engines codes B5254T3, T7, T2 For S40/V50 T5 2004 to 2012 inc 2.4 non turbo For C30 T5 2007 to 2013 For C70 2006 to 2013 inc 2.4 non turbo For V70 2009 to 2014 For S80 2009 to 2014 For S60 2011-2014 inc 5 cylinder 2 litre petrol T5 B5204T8 / T9 For C70 2.4l 5 cylinder - 2006, 2007 For C70 2.5l 5 cylinder Turbo - 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 For S40 2.4l 5 cylinder - 2004, 2005, 2006, 2007, 2008, 2009, 2010 For S40 2.5l 5 cylinder Turbo - 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 For S60 2.5l 5 cylinder Turbo - 2011, 2012, 2013, 2014, 2015, 2016 For S60 Country 2.5l 5 cylinder Turbo - 2016 For S60L 2.5l 5 cylinder Turbo - 2016 For V50 2.4l 5 cylinder - 2005, 2006, 2007, 2008, 2009, 2010 For V50 2.5l 5 cylinder Turbo - 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 For V60 2.5l 5 cylinder Turbo - 2014, 2015, 2016 Colour:black Material:plastic Package Contents: 1 x OIL FILTER DIAPHRAGM Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.