2010 JAGUAR XF 3.0L Diesel Differential Assembly. JAGUAR XF Diesel 30540 Miles. Mk1 X250 3.0 Diesel Chassis R79435-S20752. 240.00 BHP 2993 cc 6 Cyl AJ-V6D 500. Silverlake Yard / Head Office. Recycled parts from Silverlake can cost up to 80% less than OEM parts.