Can anyone verify this P/N?

[Bimmerfanatik]

CSB for an 87 325es manual:

507 022 - does this match? Thanks!

[DEV0 E30]

You need to find out if it is before or after 09/87. Looks like you have a reason to write down your VIN.

RealOEM says, which isn't always 100% right:

10 CENTER MOUNT 55X13X30 1 UP TO 09/1987 26121225152 $58.52
10 CENTER MOUNT 55X13X30 1 FROM 09/1987 26121226723 $66.22

[Bimmerfanatik]

You need to find out if it is before or after 09/87. Looks like you have a reason to write down your VIN.

RealOEM says, which isn't always 100% right:

10 CENTER MOUNT 55X13X30 1 UP TO 09/1987 26121225152 $58.52
10 CENTER MOUNT 55X13X30 1 FROM 09/1987 26121226723 $66.22

Well, I'm gonna assume after 9/87 was probably the first of the 88's, but I'll check to make sure.

I have no idea if this part is right or not-damn. It's $20 for a brand new one.

[rs4pro3]

look in your door jamb for the production date of your car.

[Bimmerfanatik]

look in your door jamb for the production date of your car.

yep - will do, but it was painted over, so I dunno if it'll be accurate...

[Xmarksthespot21]

look in your door jamb for the production date of your car.

yep - will do, but it was painted over, so I dunno if it'll be accurate...

Use the VIN then. You have to be sure b/c 87 was a year they split production on that csb.