There are several options of Backing Plate for the Chrysler 200 2012, as shown in the mopar parts overstock website.

Rear Left Price Rear Right Price
05191219AB $43.12 05191220AB $41.10
68001747AD $66.64 68001746AD $68.66
68159653AA $120.51 68159652AA $45.42
68159685AA $45.12 68159684AA $63.31
  • Why so many different parts?
  • What is their difference?
  • Can I pick just the cheapest one?
  • Why would someone pick a more expensive one?

INFO on my car according to my Vehicle Documents

  • YEAR: 12
  • CYL: 04
  • MODEL: 2LX
  • Which engine does the car have, the I4 or V6? Commented Aug 2, 2021 at 19:48
  • 1
    Part of the deal is, you need to know the manufacture date of your car. The breaking point is 4 Dec 2011. At that date and after is one type. Before that date is another. Commented Aug 2, 2021 at 19:50
  • @Pᴀᴜʟsᴛᴇʀ2, 2.4L Commented Aug 2, 2021 at 19:52
  • I just called the store to ask. They say that, according to the last eight digits of my vin number CN170881, I should be getting the parts 68159653AA and 68159652AA. The guy there are some small differences from vehicle to vehicle that you can only tell based on the VIN number. He didn't know what is the difference, but it could not fit if buying a different one. Commented Aug 2, 2021 at 19:56
  • The problem is, everywhere I go, they say these parts are on backorder. I need to get my car safetied ASAP and I can't wait forever for these parts. I wish there is a place that I could go online and check how the other parts are different. I am just changing the rotors, callipers and breaks and they didn't seem to be that vehicle specific (VIN) when I bought the new parts. Commented Aug 2, 2021 at 19:59

1 Answer 1


From the description on this seller, these parts differ at least on rotor diameter.

Rear Left Price Rear Right Price Rotor
05191219AB $56.43 CAD 05191220AB $53.18 CAD 262mm
68001747AD $84.67 CAD 68001746AD $87.25 CAD 302mm
68159653AA $155.74 CAD 68159652AA $57.23 CAD 262mm
68159685AA $56.85 CAD 68159684AA $80.44 CAD 302mm

This order seller puts these parts as being equivalent.

Rear Left Rear Right Rotor

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