The part number C2D6172 has been superseded to C2D51033. This is the water in fuel sensor for a diesel powered Jaguar XJ or XF.
New Genuine Saab 9-3 9-5 06-09 1.9 Diesel Water in Fuel Sensor 12762673
For JAGUAR XF X250 XJ X351 3.0 V6 Diesel 2008-2016 WATER IN FUEL SENSOR C2D51033
Genuine Honda Water In Fuel Sensor 1.6 Diesel ( *** 16903-RZ0-G01 *** )
LANDROVER DISCOVERY 5 3.0 DIESEL WATER IN FUEL SENSOR LR084452 ES
C2D51033 For JAGUAR XF X250 XJ X351 3.0 V6 Diesel 2008-2016 WATER IN FUEL SENSOR