I thinking about purchasing some used 2000 tundra 4X4 trd front shocks and coils for lifting my 2002 4runner.

Will this year of coil/shock work?

How many miles before a coil or a shock is considered toast (or at least not worth buying)?

Thanks

 

Personally, I wouldn't spend money on shocks that have more than 10-20k on them because it all depends on how you drive which relates to how long they will last, if there is a bunch of miles on the shocks I wouldn't value them highly. Coils on the other hand don't bother me up to 70 or 80K, they generally last much longer.