Hose Coolant Feed, Water Outlet To EGR, Runs Under Supercharger. See #17 In Second Illustration. FITS 2006-2009 XJR Supercharged from vin# G49701-on, 2006-2008 S-Type R from vin# N52048-on & 2009-2010 XF 4.2 supercharged. AJ88553 6R839Y438BB 6R839Y438BC (AJ811767)