i have a w221, currently upgrading the rear caliper to euro spec s600 which is bigger than mine but still retains ebrake function. i was given the part number
230 423 08 12 for the replacement which should be a regular SL rear rotor. the AMG SL55 rotor has the part number 230 423 09 12 which should be drilled but otw exactly the same. no one can tell me for sure that they are the same and interchangeable. i'd hate to order 2 SL55 rotors and find out they won't fit because they are not refundable. does anyone here have a spent/used rear rotor they can give me to test fit?
230 423 08 12 for the replacement which should be a regular SL rear rotor. the AMG SL55 rotor has the part number 230 423 09 12 which should be drilled but otw exactly the same. no one can tell me for sure that they are the same and interchangeable. i'd hate to order 2 SL55 rotors and find out they won't fit because they are not refundable. does anyone here have a spent/used rear rotor they can give me to test fit?
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