This part is listed by BMW as BMW part number 11531722692 (11-53-1-722-692) and is described as Thermostat Housing Gasket for E30 (325i, 325is, 325ix, 325e, 325es), E21 323i, and E34 525i M20.
This gasket is located between the thermostat housing and the engine block on M20 6-cylinder engines.
Supersedes the following BMW part numbers:
11531722691 (11-53-1-722-691)
11531280935 (11-53-1-280-935)
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
BMW Fitments:
3 Series
E21 (75-83) > 323i
3 Series
E30 (84-91) > 325e
E30 (84-91) > 325es
E30 (84-91) > 325i
E30 (84-91) > 325is
E30 (84-91) > 325ix
5 Series
E28 (82-88) > 528e
5 Series
E34 (89-95) > 525i M20
