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Is Is350 rear caliper the same as Is250 rear caliper?

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Old 03-01-10 | 10:38 PM
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Default Is Is350 rear caliper the same as Is250 rear caliper?
I have searching through the forums but the results are usually focus on the front. My question is that if the is350 rear caliper the same as is250? Also the rear rotors? Help me out guys!!



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Old 03-01-10 | 11:17 PM
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It might be, but im not sure. What I am pretty sure of is that the 250 uses a regular blank disc, where the 350 has a vented disc in the rear...
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Old 03-01-10 | 11:24 PM
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Different sizes too for the rotors, so different caliper size.
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Old 03-02-10 | 03:57 PM
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Hummm. I see.. so they are different.
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Old 03-02-10 | 06:46 PM
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Part numbers for brake pads are different, so yes, they are different.
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Old 03-04-10 | 07:07 PM
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But, does the rear rotor bigger?
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Old 03-04-10 | 08:02 PM
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^ stonefan52 said that the rotors are indeed different sizes.
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Old 03-05-10 | 01:18 AM
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The IS250 Rear Disc is non vented and is smaller
THE IS350 is vented and bigger - identical to the IS250C and GS300 (at least for the cars in Singapore)



Originally Posted by MKsky
I have searching through the forums but the results are usually focus on the front. My question is that if the is350 rear caliper the same as is250? Also the rear rotors? Help me out guys!!



Mark
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Old 03-14-10 | 12:16 PM
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the caliper and rotors are differnt on all 4 on the is250 and is350s. because the master brake cylinder are different between the two cars. so brake bias will be different.
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