Auxiliary Water Pump (cooling water circuit)8638237

Alpina, BMW, MINI, and Rolls-Royce 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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€3.90

plus €15.30 shipping to Germany, on Ovoko

Compare 141 listings

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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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141 listings

Used

Checked 2026-10-27 02:12 UTC

€3.90 – €7,800.00Cheapest listing: + €15.30 shipping to Germanyestimated delivery in 3–8 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 8638237. Check the supplier’s own restrictions before ordering.

METZGER AUTOTEILE: 2221227Fitting position: Left; Right

Vehicle fitment

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

98 vehicles in 29 model series, inferred

Aftermarket parts that list 8638237 fit these vehicles according to their supplier catalogues. That does not prove 8638237 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Alpina

6 model series · 8 vehicles

Alpina model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
B5 4x4 (G30)2 vehicles	07/2020 – 06/2023	N63B44C, N63B44D	7656 / ACW, ADU
B5 touring 4x4 (G31)2 vehicles	07/2020 – 02/2024	N63B44C, N63B44D	7656 / ACX, ADV
B7 4x4 (G12)1 vehicle	02/2016 – 12/2022	N63B44C	7656 / ACB
B7 Long 4x4 (G12)1 vehicle	02/2016 – 12/2022	N63M30A, N63M50A	7656 / ACB
B7 Long (G12)1 vehicle	03/2017 – 12/2022	N63B44C, N63M30A, N63M50A	7656 / ACA
XB7 4x4 (G07)1 vehicle	05/2020 –	N63B44T3, N63M51A	7656 / ADE, ADF

BMW

18 model series · 83 vehicles

BMW model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
5 (G30)19 vehicles	09/2016 – 09/2023	B46, B46 B20B, B48, B48 A20A, B48 B20A, B48 B20B, B58, B58 B30A, B58 B30C	0005 / CNZ, COA, COB, COD, COO, CPF, CPG, CPH, CWT, CXN, CXO, DBQ, DBR, DDT, DDU, DIJ, DIK
5 (G31)9 vehicles	03/2017 –	B46, B48, B48 B20A, B58 B30C	0005 / COU, CPT, DDM, DDQ, DDS, DIH, DII
6 (G32)10 vehicles	06/2017 – 10/2023	B48, B48 A20A, B48 B20B, B58, B58 B30A, B58 B30C	0005 / CPV, CPW, CPX, CQT, CQU, DCA, DCB, DDD, DIP
7 (G11)5 vehicles	07/2016 – 06/2022	B48 B20B, B58, N63 B44D, N63 M30A	0005 / CGI, CGJ, CUQ, CUR, CUW, CUX, CWF, CWG, DCP, DCQ
7 (G12)9 vehicles	07/2016 – 06/2022	B48 B20B, B58, N63 B44D, N74 B66C	0005 / CGI, CGJ, CGK, CUQ, CUR, CUS, CUW, CUX, CVC, CWF, CWG, DCP, DCQ, DCR
8 (G14)5 vehicles	11/2018 –	B58, N63 B44D	0005 / CTE, CVD, CVE, DEE, DEF
8 (G15)5 vehicles	10/2018 –	B58, B58 B30A, N63 B44D	0005 / CTD, CVF, CVG, DEC, DED
8 (G16)5 vehicles	07/2019 –	B58, N63 B44D	0005 / CVH, CVI, CVJ, DEG, DEH
M5 (F90)3 vehicles	09/2017 – 12/2023	S63	7909 / ABV, ABW, ACY
M5 (G30)1 vehicle	07/2019 – 06/2023	N63 B44D	0005 / CWU
M8 (F91)2 vehicles	07/2019 –	S63	7909 / ABZ, ACA
M8 (F92)2 vehicles	07/2019 –	S63	7909 / ACB, ACC
M8 (F93)2 vehicles	11/2019 –	S63	7909 / ACD, ACE
X5 (G05)2 vehicles	08/2018 – 03/2023	N63	0005 / CXG, CZS
X5 M (F95)1 vehicle	12/2019 – 03/2023	S63	7909 / ACJ
X6 (G06)1 vehicle	08/2019 – 03/2023	N63	0005 / CWZ
X6 M (F96)1 vehicle	12/2019 – 03/2023	S63	7909 / ACL
X7 (G07)1 vehicle	04/2019 –	N63	0005 / CUF, CUG

MINI

2 model series · 2 vehicles

MINI model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Cooper (F56)1 vehicle	11/2019 –	IB1	0005 / CYC
Cooper (F57)1 vehicle	04/2023 –	IB1	0005 / DJI

Rolls-Royce

3 model series · 5 vehicles

Rolls-Royce model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Cullinan 4x42 vehicles	08/2018 –	N74B68A	2197 / AAN, AAR, AAS, AAV, AAW
Ghost II 4x42 vehicles	08/2020 –	N74B68A	2197 / AAT, AAX
Phantom VIII1 vehicle	09/2017 –	N74B68A	2197 / AAM, AAU