Mazmart is way overpriced, i'm sorry but they are, you can go to nad auto and BJE and get a Jspec 2.5l Klze motor for 900, you cant go to Mazmart and find the aspec 2.5l Klde motor for 900, and you get longer warranties with the other companies. granted this is just on motors and trannies. Mazmart does usually have what you need instock most of the times, but still they are high priced for used parts.