LS - 4th Gen (2007-2017) Discussion topics related to the current flagship models LS460, LS460L and LS600H

Possible Issue With New Brake Discs

Old 06-19-14, 03:30 PM
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mdorn98
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Default Possible Issue With New Brake Discs

As of last week I decided to buy new pads and rotors for my LS460 and ended up buying rotors from two different places since the first shop only had one left. As I look at them today it looks like one is a slightly different design(see pics) like its updated or something. It doesn't look like there would be a problem if they would be installed but I'm not sure. The dimensions are the same and the only difference besides the rotors is some slightly varied numbers on the boxes. One says DA while the other says GA(See Pics). Also one is 33022 while the other is 3312. Is it fine to run these together and is there any potential risks? Thanks so much for the help, Mike

Rotor 1:http://s34.photobucket.com/user/mdor...a2084.jpg.html

Rotor 2:http://s34.photobucket.com/user/mdor...postlogin=true

Box 1:http://s34.photobucket.com/user/mdor...postlogin=true

2nd pic: http://s34.photobucket.com/user/mdor...postlogin=true

Box 2:http://s34.photobucket.com/user/mdor...postlogin=true

2nd pic:http://s34.photobucket.com/user/mdor...tml?state=copy
Old 06-19-14, 04:19 PM
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williakz
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Can't you bird-dog Bendix and find out what's what? Surely SOMEONE in the operation has the info you need; it's simply a matter of finding him. So put on your deerstalker and take up your calabash: the game is afoot!
Old 06-20-14, 12:47 AM
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mdorn98
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Been trying to get ahold of someone who knows about them but so far no one has any idea that there has been a change. Oh well I think there fine to install together
Old 06-20-14, 04:46 AM
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sktn77a
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I would say yes, there is a potential risk. The chamfer on the inner edge is definitely different. Have you called Bendix to ask them? Might be better, and safer, just to return both (say you can't find an identical match anywhere) and get two identical rotors.
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