Quoted 4k for a 2015 Corolla LE engine replacement. Reasonable?

Posted by Usacapitol33@reddit | askcarguys | View on Reddit | 19 comments

Mechanic said

“Cylinder # 2 completed broken ,wrapped and cylinder head bolts broken too . Cylinder block damaged”

I was referred to this mechanic by a family friend. Quoted 4k to replace the engine.

I still owe 7k on this 2105 Corolla LE. It’s got 180,000miles