Suitable for the following vehicles:
X300 (3.2L and 4.0L models and 6.0L Comfort Suspension models)
VIN range: From 720125 to 751044
XJ6 & XJ12 - XJ40 (6.0L non-Sportspack models without Ride Level System)
VIN range: From 696460 to 708757 (inc. Canada/USA models)