MAC Posted October 21, 2014 Report Share Posted October 21, 2014 I thought I had JE5 brake discs but after putting on one of the Duralast disc I bought from AutoZone, I was concerned that I bought the wrong size. The Duralast was obviously bigger than what was on the car. I'm thinking, it looks like the caliper bracket may not fit. So, I put the disc on--and thought--WOW! That is one pretty big disc! But, what do you know, the bracket fit with about 1/16 to 1/8-inch to spare. Apparently, the discs that were on were not the right ones, which explains why my brakes are gouged/grooved on the inside. The rotors I replaced didn't have enough surface area to accommodate the larger JE5 brakes. I suspected something wasn't right and now the new discs confirm that I was driving around with undersized discs. What else, since the Duralast discs are for JE5 brakes, have more surface area, and fit. My guess--and most logical answer--is that the original factory discs were replaced before I bought the car with the wrong ones. Now I have to replace the brakes a soon as possible, so I don't damage the discs. I also have Duralast on the rear. So far, so good. They are holding up well after at least 6 months. Quote Link to comment Share on other sites More sharing options...
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