This part is listed by BMW as BMW part number 11531261528 (11-53-1-261-528) and is described as Genuine BMW Engine Coolant Divider for E21 320i Coupe (1980, 1981, 1982, 1983), as well as 2002 Coupe (1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976).
This item has a flange that fastens it to the engine block, and serves as a connection point for multiple cooling hoses and temperature sensors.
Replaces BMW part # 11531256642 (11-53-1-256-642).
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
BMW Fitments:
2 Series
Vintage 2002 (67-76) > E10 2002 (1969-1976)
3 Series
E21 (75-83) > 320i