Ok this is my first time buying a slave cyclinder for my talon... but im curious about the pricing. I called Autozone for a clutch slave cyclinder and they said they got one in stock? 13.99 for it with a 3 month warranty? So cheap. On green performance sells one for 60.00 on ebay. Kragen auto parts got one for 29.99? Whats the difference and would it really matter?