I bought rebuilt calipers fromn Autozone.com for around $40-$45 I believe. There is a core charge of course, but that isn't a big deal as long as you return your old ones. The core is also $40-45. They come looking brand new. Also, when you do this, replace the rubber hose sections. It is pretty standard to do the rubber pieces when you do the calipers. Also, make it a point to do both sides. Use plenty of your favorite spray lubricant, (PB blaster is a good one), on the old lines and be careful not to twist the steel line or it will break, rather easily I might add.
Thanks
David

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2000 Honda Accord V6 137k miles

1972 300SEL 4.5 98k miles

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