Dont use them. No intergrety. Purchased a used motor through a machanic from Crest Automotive. It came with a 30 day warranty, I verified through Blake at Crest Automotive over the phone. Within 2 weeks of the engine being installed,the engine started over heating, my mechanic called Blake and it was agreed to put stop leak into the engine and see if it would correct the issue and he agreed to extend the warranty. It did work for about two weeks, beforw the engine started over heating again. I personally spoke with Blake and he stated that he did not have to talk to me, because I was not the one that bought the engine. I had my mechanic call him and he agreed that he would try to find an engine to replace it. We gave him a week. after a week was up, he agreed to return the money for the engine, but when it was taken to him. He denied the warranty refund, because there were signes of the engine over heating. Really, that is why we were returning the Engine.Do not use, their warranty is not worth their word.\r
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