Originally Posted by sailor
Moved to "Brakes, Suspension & Chassis" for a better fit & more answers.
Best value is the SVT Strut/shock kit if you can find one, they've been closed out and are becoming harder to find.
Otherwise a "basic" performance shock like Koni Orange would be a good replacement.
I can find plenty of M-3000-ZX3A and M-3000-ZX3 kits from Ford Racing.
Tousley Ford has them listed at $297 and $247 respectively.