Thermostat, coolant1307737

BMW OE number, as listed in aftermarket supplier catalogues. Compare listings for this exact number, then confirm the part number and vehicle fitment before ordering.

Lowest aftermarket price

€17.22

plus €6.95 shipping to Germany, on AUTODOC

Compare 1 listing

Compare offers

What each marketplace’s search lists for this number, lowest price first, Ovoko last. Listings can include other parts that name it.

AUTODOC

1 listing

New

Checked 2026-05-15 13:53 UTCAftermarket parts whose suppliers list this OE number, not the original part.

€17.22Cheapest listing: MAHLE TX 21 80D+ €6.95 shipping to GermanyView on AUTODOC

Ovoko

No listings

Used

Checked 2026-10-29 15:33 UTC

View on Ovoko

We may earn a commission through partner links. How we stay useful

Aftermarket part numbers

Supplier articles whose catalogue lists 1307737. Check the supplier’s own restrictions before ordering. A fitment condition under a part number is one its supplier names for at least one of the vehicles the part is listed for, not for all of them: a vehicle’s page shows which apply to it.

MAHLE: TX 21 80DOpening Temperature: 80 °C Supplementary Article/Supplementary Info: with gasket/seal Diameter 2: 37 mm Diameter 1: 67 mm Height 1: 33 mm Height 2: 25.5 mm Net Weight: 110 g Packaging width: 6.7 cm Packaging length: 8.7 cm Packaging height: 9.2 cm
+7 moreShow fewer
Fitment conditions:Construction Year to: 08.1985
VALEO: 819887Opening Temperature: 80 °C Housing Type: without housing Pipe Diameter: 67 mm Supplementary Article/Supplementary Info: with gaskets/seals Weight: 0.11 kg
+2 moreShow fewer
Fitment conditions:Engine Code: M30 B25 (256EA), M30 B25 A, M30 B28, M30 B28 (286EA), M30 B30, M30 B32, M30 B32 (326TA), M30 B34 (346EC), M30 B34 (346KB), M30 B34 (346TA), M30 B35 (356EA), M88 B35 (356ED) Construction Year to: 02.1976, 02.1977, 08.1979, 05.1981, 12.1981, 07.1982, 09.1985, 08.1987 Construction Year from: 04.1969, 08.1970, 09.1971, 04.1976, 07.1977, 01.1985

Vehicle fitment

Engine code and production dates decide fitment. Model name and year alone don’t.

58 vehicles in 18 model series, inferred

Aftermarket parts that list 1307737 fit these vehicles according to their supplier catalogues. That does not prove 1307737 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Alpina

1 model series · 2 vehicles

Alpina model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
B6 (E21)2 vehicles	03/1978 – 12/1982	M30B286EA2, M30B28EK0	Not listed

BMW

17 model series · 56 vehicles

BMW model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
2800 (E3)1 vehicle	10/1968 – 04/1977	M30	0005 / 358, 383
2800 (E9)1 vehicle	01/1969 – 04/1971	M30	0005 / 359
3.0 (E3)2 vehicles	05/1971 – 04/1977	M30	0005 / 371, 390
3.0 (E9)2 vehicles	05/1971 – 04/1977	M30, M30B32	0005 / 364
3.3 (E3)1 vehicle	06/1975 – 04/1977	M30	0005 / 389
3 (E21)2 vehicles	08/1977 – 10/1982	20 6V A, 23 6E A, M20	0005 / 404, 405
3 (E30)7 vehicles	09/1982 – 02/1993	20 6E B, 20 6E Z, 24 6D A, 24 6D B, M20, M21	0005 / 428, 429, 433, 447, 469, 480
5 (E12)10 vehicles	06/1972 – 06/1981	20 6V A, M10, M20, M30	0005 / 373, 374, 375, 391, 394, 395, 401, 402, 403, 410
5 (E28)8 vehicles	06/1981 – 01/1988	24 6D A, 24 6T A, 25 6E A, 27 6E A, 27 6E B, 27 6K A, 27 6K B, M20, M21, M30	0005 / 422, 423, 430, 431, 440, 442, 455
5 (E34)1 vehicle	03/1988 – 08/1991	24 6T B, M21	0005 / 476
6 (E24)8 vehicles	10/1975 – 10/1989	M30	0005 / 392, 393, 408, 409, 411, 424, 446, 468
7 (E23)6 vehicles	10/1976 – 08/1986	32 6T A, 34 6T A, M30	0005 / 398, 399, 412, 414, 432, 444
(E3) L1 vehicle	01/1974 – 07/1975	M30	0005 / 378
M 11 vehicle	05/1979 – 08/1981	Not listed	0575 / 301
M5 (E12)1 vehicle	08/1980 – 05/1981	M30	0005 / 415
M5 (E28)2 vehicles	07/1984 – 12/1987	M30, S38	0005 / 436
M6 (E24)2 vehicles	03/1984 – 05/1989	S38	0005 / 434, 464