The part number C2D6172 has been superseded to C2D51033. This is the water in fuel sensor for a diesel powered Jaguar XJ or XF.
FOR JAGUAR XF X250 2008-2015 FRONT RIGHT DRIVERS SIDE WINDOW REGULATOR C2Z31200
Coolant Expansion Tank C2Z11668 for Jaguar XF X250 Daimler XJ X351 2.7 D & 3.0 D
FRONT LEFT PASSENGER SIDE ELECTRIC WINDOW REGULATOR FOR JAGUAR XF X250 C2Z31201
MASS AIR FLOW METER SENSOR FOR JAGUAR XF X250 XJ X350 X351 4R8Q12B579AC 2008-15
TPMS Tyre Pressure Sensor for Jaguar XF (X250) (08-15) - PRE-CODED
FOR JAGUAR XF X250, XJ X351 NEW REAR AXLE UPPER L+R SUSPENSION ARMS WISHBONES