Sport package-rear rotor size?????
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Joined: Jan 2019
Posts: 497
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From: Palm Beach, Fl
2016 S550 sport, 2018 GLC300, M3, Zo7, 2021 Sierra Denali
Sport package-rear rotor size?????
Hello all! Planning on a pad change to stop this ridiculous dust. So in anticipation of that I will probably order rotors also. Don't want to make any assumptions and have read conflictiong info. I have a 2016 S550 w/ the sport package. I see 340mm and 360mm sizes for rear and dont want to assume the sport package has the larger 360mm rotor. Anyone in the know to confirm this for me.? I saw on one website with and without sport package but in specifications both say its a 340mm rotor which can't be right?? Thanks
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Joined: Aug 2017
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2019 S560, 2015 Honda Civic Hybrid
Pretty confusing. I just scanned RockAuto's catalog, and every rear rotor that has dimensions shows 340mm dia, with AMG/sport or otherwise.
They do make a distinction between drilled and non-drilled and that may explain why the Mercedes catalog has three different number for S550 sedans: 222-423-13-00 for "without AMG pkg", 222-423-14-00 for "with AMG pkg without HD" and 222-423-15-00 for "with AMG pkg with HD". When I searched using my VIN, I got all three numbers again!
Gets annoying having to triangulate between multiple sources this way doesn't it?
They do make a distinction between drilled and non-drilled and that may explain why the Mercedes catalog has three different number for S550 sedans: 222-423-13-00 for "without AMG pkg", 222-423-14-00 for "with AMG pkg without HD" and 222-423-15-00 for "with AMG pkg with HD". When I searched using my VIN, I got all three numbers again!
Gets annoying having to triangulate between multiple sources this way doesn't it?
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Joined: Jun 2007
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From: Huntington NY
S560
Hello all! Planning on a pad change to stop this ridiculous dust. So in anticipation of that I will probably order rotors also. Don't want to make any assumptions and have read conflictiong info. I have a 2016 S550 w/ the sport package. I see 340mm and 360mm sizes for rear and dont want to assume the sport package has the larger 360mm rotor. Anyone in the know to confirm this for me.? I saw on one website with and without sport package but in specifications both say its a 340mm rotor which can't be right?? Thanks
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Joined: Nov 2015
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From: Newcastle, WA
2019 S63 4Matic+, 2018 E400 Cabrio, wardens car.
Sounds silly but I just used 3 narrow pieces of dowel to create a large caliper of sorts. I used some zip ties to hold the u shaped contraption together and just found the widest part of the rotor through the wheel spokes and measured that. It is pretty easy to know if they are 340 or 360 as it is a 20MM difference. Mine were 340MM and I have the AMG sport package. I would guess that is what you have. I ordered mine from Rock Auto PN# EBR1603XPR. They were around 100 bucks each, with pads and hardware I think I spent around 300 bucks for the rears.
Thread Starter
Senior Member
Joined: Jan 2019
Posts: 497
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From: Palm Beach, Fl
2016 S550 sport, 2018 GLC300, M3, Zo7, 2021 Sierra Denali
While I don't know the size of the rotor I will say that the sport package is purely cosmetic. The brakes, suspension and drivetrain are identical to non sports package cars. The only difference is front and rear bumpers, side valances and rims (which are also sold separately). You can purchase whatever is spec'd for any non AMG line car (S63, S65 etc).
Thread Starter
Senior Member
Joined: Jan 2019
Posts: 497
Likes: 196
From: Palm Beach, Fl
2016 S550 sport, 2018 GLC300, M3, Zo7, 2021 Sierra Denali
Pretty confusing. I just scanned RockAuto's catalog, and every rear rotor that has dimensions shows 340mm dia, with AMG/sport or otherwise.
They do make a distinction between drilled and non-drilled and that may explain why the Mercedes catalog has three different number for S550 sedans: 222-423-13-00 for "without AMG pkg", 222-423-14-00 for "with AMG pkg without HD" and 222-423-15-00 for "with AMG pkg with HD". When I searched using my VIN, I got all three numbers again!
Gets annoying having to triangulate between multiple sources this way doesn't it?
They do make a distinction between drilled and non-drilled and that may explain why the Mercedes catalog has three different number for S550 sedans: 222-423-13-00 for "without AMG pkg", 222-423-14-00 for "with AMG pkg without HD" and 222-423-15-00 for "with AMG pkg with HD". When I searched using my VIN, I got all three numbers again!
Gets annoying having to triangulate between multiple sources this way doesn't it?
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Thread Starter
Senior Member
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From: Palm Beach, Fl
2016 S550 sport, 2018 GLC300, M3, Zo7, 2021 Sierra Denali
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MBWorld Fanatic!
Joined: Jun 2007
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From: Huntington NY
S560
Thats exactly what the sticker states....but guys with sport package cars cannot put 18" rims on as they hit calipers?? So there is a difference as to why 340Mm and 360MM ?? It very confusing if not buy stock parts. All say with or without sport package but list 340mm rotors for both????!!!
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Joined: Apr 2016
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2014 S550 AMG, 2017 XT5
Don't take my word, just call them. They WILL even take back Used Brake Fluid, Used Oil and give you new FREE.... Wipers etc.... Anything ....
FROM FCP:
Front :Mercedes Brake Disc - Genuine Mercedes 2224200272 02 $422.48
Rear: Mercedes Brake Disc - Genuine Mercedes 2224231400 02 $387.52
Set Screw: Mercedes Brake Disc Set Screw - Febi 2204210171 04 $3.88
Fluid : DOT 4 LV Brake Fluid (1 Liter) - Pentosin 1224116 02 $23.40Mercedes Brake Pad Wear Sensor - Bowa 2115401717 02 $8.30
Mercedes Brake Pad Wear Sensor - Bowa 2319050014 02 $10.28
Last edited by Nice Ride; Feb 8, 2021 at 07:53 PM.
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From: Newcastle, WA
2019 S63 4Matic+, 2018 E400 Cabrio, wardens car.
As much as I love the FCP concept for things like fluids and wiper blades, I suspect the pricing they use is designed to stack the odds in their favor on most of this stuff. I did my rears for around 300 bucks all in with new pads, rotors, HW and fluid. Looks like you pay a premium through FCP. Probably a good deal if you go through more than 1 set of brakes but I suspect most people get a free set at the most and then forget about it or sell the car. Rock auto had the best pricing that I could find.
MBWorld Fanatic!
Joined: Apr 2016
Posts: 1,493
Likes: 254
2014 S550 AMG, 2017 XT5
As much as I love the FCP concept for things like fluids and wiper blades, I suspect the pricing they use is designed to stack the odds in their favor on most of this stuff. I did my rears for around 300 bucks all in with new pads, rotors, HW and fluid. Looks like you pay a premium through FCP. Probably a good deal if you go through more than 1 set of brakes but I suspect most people get a free set at the most and then forget about it or sell the car. Rock auto had the best pricing that I could find.
MBWorld Fanatic!
Joined: Aug 2017
Posts: 1,694
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2019 S560, 2015 Honda Civic Hybrid
LOL ... stopped at the store this afternoon and noticed an S550 with 18s ... almost wanted to go ask if I try one of their wheels on my car to see if it would fit. Bet that would have startled the owner!
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Joined: Jun 2007
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From: Huntington NY
S560
