Brake rotors can be purchased from a good mechanic or an auto repair place specializing in brakes. These places will also install them for the customer. If the customer is willing to install them himself, they can be purchased at a number of online auto parts websites. Some examples are Advance Auto Parts, Auto Anything, and Buy Brakes.
If you are wondering whether it is possible to replace one's own brake rotors or not because you drive an older vehicle that need brake rotors replaced, then the answer is no.
Possible wrong rotors???
your brake rotors are warped. You should repalce you brake pads and have the rotors resurfaced if possible, or replaced.
Possible that the rear sensors are broken.
possible warped brake rotors. have a reputable mechanic check them.
When applying the brakes; if you feel the car jumping it's usually the brake rotors need "turned". And, all depending on the age of the rotors and how much your OLD brake pads have scraped them, you might need to buy new rotors. So, my answer is TURN or REPLACE brake rotors. <end>
You can buy just one.
IMO, no, I would not buy them.
Brake calipers are the hydraulic devices that wrap around the rotors and pinch the brake pads into the rotors when you stop.
You can get your brake rotors replaced by visiting Autoparts Warehouse which contain various brake rotors in size and durability to fit your needs and accommodate your budget.
Excessive or heavy and continuous braking may warp brake rotors. Braking hard (heating the rotors a lot) and then going through water (which quickly cools the hot rotors) may also cause the rotors to warp. If the brake pads or brake rotors are getting thin, the rotors will warp more easily.
A brake lathe is a metal lathe designed for truing the surfaces of automotive brake rotors which the brake pads bear upon.resurface rotors and drums