I am going to replace all 6 springs on my 95 XJS 4.0 coupe and have been told that all 95 & 96 coupes were equipped with sportpack suspension. Which amounted to different shocks and springs. I have Bilstein shocks front and rear to go on when I get all the springs. Question is which springs do I have on my XJS??? I will look tonight to see if there are color stripes on mine.

 

There's a bewildering array of front springs used between standard/sportspack/xjr-s/coupe/covertible/v12/I6 & the Aston DB7. When I was researching I think I found around 12 different part numbers in the end, & i'm fairly sure most are NLA from Jaguar & never made in the aftermarket.

There are also plastic spacers used between bottom of spring & spring pan to adjust ride height.
I'd just get the standard (RTC2751 I think) aftermarket springs & use spacers to get the height spot on.

 

Performance parts |

Bit pricey but worth it, alternatively some UK suppliers have the correct sets for sport or regular springs, check the complete parts catelog online on David Manners David Manners Ltd XJS 1975 - 1991 Price list