Toyota Warranty

I was wondering, a lot of trimming would have to be done for 33's with just a spacer. 31's are basically stock?

 

You're still within a safe range for the pump to operate without seal failure. That shitty dealer is just trying to make an easy buck using that lame excuse.

There are Toyota dealers who install all this "BRO" nonsense with actual lifts and it still gets warrantied. Not sure where you're from, but see if there is another dealer that has a modded truck on the showroom floor and ask them if their service dept can help you out.

 

If a dealer refuses to warranty a part and says it due to you installing aftermarket equipment then your just up " shits creek".
True that they need to prove that the aftermarket equipment caused the problem in court but 99% of the time people won't take issues that far. If a dealer says it's from aftermarket parts there's not much recourse you have unless your willing to invest a few months and some cash into fighting their b.s.
Find a dealer that won't give you the run around or be prepared to cross that suspension warranty off your list
It's not right and argue however you wish but magnuson moss act only works if your willing to take it that far.