Broken Coil

So I what under my truck checking over things this weekend and discovered I have a broken passenger side coil spring. Is this something common? Next thing is what do I do as far as replacement. The budget is kinda tight as this wasn't something I was prepared for. Do I buy new Springs or buy both new spring and struts what to do like to buy all parts for under a grand. I currently have 5100's and Eibachs with top plates for 3" lift I don't quite have 3" any more due to a plate front bumper and a ifs skid. Do I buy the same thing as replacement or change it up. I have been happy with my setup so far. I have only done mild wheeling a handful of times so I dunno what caused this to break. Thanks for any help or advice.

 

Is there a warranty that would replace the broken coil? Is that the (2.5") 521600 coil? If so, that's the exact setup I have.

 

Yes Toytec will replace the coil bad thing is I need to replace both and they are only covering one so I buy one they pay for one not horrible bad tho

 

Seems like a fair deal. Odd that it broke.

 

That's what they said that why they said they would give me a new coil no cost said it shouldn't break I've had my lift on for 3 years