1.[ Construction] Four-layer hose construction can greatly resist wear and collapse, and feature operational temperature range, delivering outstanding performance in the most extreme conditions. 2.[Restore HVAC System]: Excellent fit for your vehicle's air conditioning system, ensuring that it operates at optimal levels and restoring your car's performance to . 3.Made of material for long service life.100% Durability Tested. Part Number:64539217375 Condition: Type:Vent pipe,Coolant Line Suction Pipe Fitment: For F23 228i 2014-2016, For F30 320i 2012-2018, For 320i xDrive 2013-2018, For 328i 2012-2016, For F34 328i GT xDrive 2014-2016, For 328i xDrive 2013-2016, For F33 428i xDrive 2014-2016, For 428i xDrive Gran Coupe 2015-2016 L4 2.0L Colour:Black+Silver Material:Plastic+Metal Package Contents: 1x A/C Suction Line Hose 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 picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.