Expansion Tank, coolant8617044

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.

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€14.50

plus €16.42 shipping to Germany, on Ovoko

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

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New

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Ovoko

3 listings

Used

Checked 2026-10-22 22:09 UTC

€14.50 – €168.00Cheapest listing: + €16.42 shipping to Germanyestimated delivery in 6–8 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 8617044. 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.

METZGER AUTOTEILE: 2141025Supplementary Article/Supplementary Info 2: without cover article number of recommended accessories: 2140102 Supplementary Article/Supplementary Info: without coolant level sensorFitment conditions:for facelift Engine Code: B48 B20 B

Vehicle fitment

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

70 vehicles in 14 model series, inferred

Aftermarket parts that list 8617044 fit these vehicles according to their supplier catalogues. That does not prove 8617044 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

BMW

14 model series · 70 vehicles

BMW model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
1 (F20) LCI2 vehicles	03/2015 – 06/2019	B48 B20A, B48 B20B, N20	0005 / CHX, CHY
1 (F21) LCI2 vehicles	10/2015 – 06/2019	B48 B20A, B48 B20B	0005 / CIB, CIC
2 (F22)3 vehicles1 of them: some versions only	10/2013 – 06/2021	B46, B48 B20A, B48 B20B, N20 B20A, N20 B20B	0005 / BSM, CIF
2 (F23)3 vehicles1 of them: some versions only	04/2014 – 06/2021	B46, B48 B20A, B48 B20B, N20 B20A, N20 B20B	0005 / BYT, CII
3 (F30) LCI9 vehicles	07/2015 – 10/2018	B46, B46B20O0, B48, B48 B20A, B48 B20C, B48 B20D, B58 B30A	0005 / BKM, BKU, CDS, CDT, CDU, CDZ, CEA, CFD, CFE, CIM
3 (F31) LCI8 vehicles	07/2015 – 06/2019	B46, B48, B48 B20B, B58 B30A	0005 / BLA, BPE, CDG, CDH, CDM, CDN, CFF, CFG
3 (F34) LCI8 vehicles	09/2015 – 09/2020	B46B20O0, B48, B48 A20A, B48 B20A, B58, B58 B30A, B58B30M0	0005 / BOH, BOL, BQR, CHR, CHT, CHU, CHV, CHW
4 (F32)11 vehicles4 of them: some versions only	11/2013 – 06/2020	B46B20O0, B48, B48 B20A, B58 B30A, N20 B20A, N20 B20B	0005 / BSR, BSS, BST, BSU, CGU, CGV, CGW, CGY, CGZ, CHA
4 (F33)9 vehicles2 of them: some versions only	07/2014 – 07/2021	B46, B46B20O0, B48, B48 B20A, B58 B30A, N20 B20B	0005 / BVV, BVW, CHB, CHC, CHD, CHF, CHG, CHH
4 (F36)7 vehicles4 of them: some versions only	03/2014 – 05/2021	B46B20O0, B48, B48 B20A, N20 B20A, N20 B20B	0005 / BUO, BUP, BWG, BWH, CHI, CHN
M1 (F20) LCI2 vehicles	07/2016 – 06/2019	B58	0005 / CHZ, CIA
M1 (F21) LCI2 vehicles	09/2015 – 06/2019	B58	0005 / CID, CIE
M2 (F22)2 vehicles	09/2015 – 06/2021	B58	0005 / CIG, CIH
M2 (F23)2 vehicles	09/2015 – 06/2021	B58	0005 / CIJ, CIK