This is an OEM Oil Pan Gasket for 2012-2016 BMW 228i/328i/428i/528i and Z4 28i RWD models with Composite Oil Pan.
Not for xDrive Models
When replacing the oil pan gasket, it is recommended to replace the 22 aluminum oil pan bolts. There are 2 part numbers. See below for part numbers and quantities.
2x 11137603830 - Oil Pan Bolt
20x 11137603833 - Oil Pan Bolt
This is an OEM N20 oil pan manufactured by Elring - the original supplier to BMW for this part, as well as many other gaskets and seals. As the OEM it meets all of BMW's original design, fitment, and performance requirements and is TUV approved. OEM parts are the best alternative to more expensive Original BMW parts because they are virtually identical without the inflated price tag. This part has a two year warranty.
BMW Fitments:
2 Series
F22 / F23 (2014-2021) > 228i
3 Series
F30 / F31 / F34 (2012-2019) > 320i
F30 / F31 / F34 (2012-2019) > 328i
4 Series
F32 / F33 / F36 (14-20) > 428i
5 Series
F10 / F11 (11-16) > 528i N20 (2012-2016)
X1 Series
E84 X1 (2013-2015) > X1 28i
Z Series
E89 Z4 (2009-2016) > Z4 sDrive28i