Buffer tank cap or expansion tank for BMW 3 Series E30 phase 2 - 1.4 bar

Radiator cap or coolant expansion tank with 1.4 bar setting for BMW 3 Series E30 phase 2 petrol or diesel:

Sedan, Touring, Coupé and Cabriolet :
- 316i 102hp phase 2 from 07/1987 to 02/1994 (engine code M40B16)
- 318i 115hp phase 2 from 09/1987 to 02/1994 (engine code M40B18i)
- 320i 6cyl 129hp phase 2 from 09/1987 to 01/1993 (engine code M20B20)
- 325i 6cyl 170hp phase 2 from 09/1987 to 04/1993 (engine code M20B25)
- 325ix 6cyl 170hp phase 2 from 09/1987 to 12/1992 (engine code M20B25)
- 324d 6cyl 86hp phase 2 from 12/1988 to 12/1990 (engine code M21D24)
- 324td 6cyl 115hp phase 2 from 02/1987 to 05/1993 (engine code M21D24)

A radiator cap in good condition is essential for the proper operation of your engine cooling system.