My 2003 Blazer has the standard manual locks all the way around. The cylinder on the hatch is no longer working, and I need to replace it. I went to my local Chevy dealer today, they quoted me 80.00 dollars...Ouch!...I figured it would cost around 25.00 dollars or so. Anyway Im going to look around before I shell out 80.00 greenbacks for a lock. SO WHERE IS A GOOD PLACE TO ORDER CYLIDERS, AT A RESONABLE PRICE??...ANYONE?

 

I got a used one but its electronic with the actuator. I can make a copy of my key too. Don't know if it will work.