Cap, coolant tank1 742 231

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

€6.75

plus €6.95 shipping to Germany, on AUTODOC

Compare 58 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.

AUTODOCLowest price

4 listings

New

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

€6.75 – €14.92Cheapest listing: RIDEX 56V0013+ €6.95 shipping to GermanyView on AUTODOC

Ovoko

54 listings

Used

Checked 2026-10-07 10:21 UTC

€2.00 – €65.00Cheapest listing: + €14.74 shipping to Germanyestimated delivery in 6–8 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 1 742 231. 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.

What these parts’ suppliers state

Each value belongs to the part number beside it, not to the OE number: parts that list one OE number can differ. Where your vehicle manufacturer gives a value, it takes precedence.

Specification	Value and the part numbers stating it
Fitting position	Left MAHLE CRB 22 000S Right MAHLE CRB 22 000S

MAHLE: CRB 22 000PDiameter 1: 66 mm Diameter 2: 30 mm Opening Pressure: 2 bar Manufacturer: MAHLE Packaging height: 4.5 cm Net Weight: 59 g Packaging length: 6 cm Packaging width: 6 cm
+5 moreShow fewer
Fitment conditions:Construction Year to: 07.2013 Engine Code: N52 B30 A Transmission Type: 4-Speed Automatic TransmissionCRB 22 000SDiameter 1: 66 mm Diameter 2: 30 mm Opening Pressure: 2 bar Packaging height: 5.5 cm Net Weight: 60 g Packaging length: 7 cm Packaging width: 7 cm
+4 moreShow fewer
Fitting position: Left; RightFitment conditions:Construction Year to: 12.2011, 03.2012, 07.2013 not for facelift for facelift Transmission Type: 4-Speed Automatic Transmission
+1 moreShow fewer
MEYLE: 314 800 9004Pressure: 2 bar Colour: black Diameter: 56 mm
VAICO: V20-0097-1Pressure: 2 bar Colour: black Replaces the article: V20-0097

Vehicle fitment

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

435 vehicles in 81 model series, inferred

Aftermarket parts that list 1 742 231 fit these vehicles according to their supplier catalogues. That does not prove 1 742 231 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 · 1 vehicle

Alpina model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
B7 (E65)1 vehicle	06/2003 – 12/2008	N62B44A19	Not listed

BMW

79 model series · 433 vehicles

BMW model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
3 (E30)1 vehicle	09/1989 – 08/1991	18 4S 1, M42	0005 / 487
3 (E36)32 vehicles2 of them: some versions only	09/1990 – 08/2001	19 4E 1, M40, M42, M43, M44, M50, M52	0005 / 495, 503, 504, 505, 506, 507, 508, 518, 519, 520, 530, 531, 535, 537, 538, 540, 541, 549, 550, 551, 552, 555, 556, 557, 558, 559, 560, 562, 563, 565, 566, 573, 574, 575, 576, 577, 580, 581, 582, 612, 617, 618, 621, 650
3 (E46)66 vehicles	12/1997 – 12/2007	19 4E 1, 30 6S 3, M43, M47, M47N, M52, M54, N40, N42, N45, N46, N46 B20A, N46 B20C	0005 / 622, 623, 624, 625, 626, 627, 628, 637, 638, 639, 642, 643, 648, 649, 653, 654, 655, 657, 658, 659, 660, 665, 666, 675, 676, 680, 681, 682, 683, 684, 685, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 716, 717, 721, 727, 728, 729, 730, 731, 733, 734, 735, 736, 737, 738, 741, 742, 743, 754, 755, 831, 832, AEG, AEH, AEI, AEJ, AEL, AEN, AEO, AEQ, AER, AES, AEU, AEW, AEX
51 vehicle	11/1995 – 07/1996	18 4E 2	Not listed
5 (E34)19 vehicles	06/1987 – 09/1996	20 6E E, 20 6K A, 25 6K 1, 30 6K A, M20, M30, M40, M43, M50, M60	0005 / 472, 473, 474, 475, 490, 491, 492, 493, 515, 516, 521, 522, 526, 527, 528, 533, 539, 545
5 (E39)21 vehicles	09/1995 – 05/2004	M52, M54, M62	0005 / 567, 568, 569, 571, 572, 601, 602, 603, 604, 605, 606, 613, 615, 619, 634, 688, 689, 690, 691, 692, 693, 694, 695
5 (E60) 2003–11 vehicles1 of them: some versions only	06/2003 – 12/2009	22 6S 1, 25 6S 5, 30 6S 3, M54, N52, N52 B25A, N52 B25B, N52 B25BE, N52 B25BF, N52 B30A, N52 B30B, N52 B30BF, N62 B40A, N62 B44A, N62 B48B	0005 / 174, 176, 759, 760, 783, 784, 834, 835, 837, 856, 857, ABC, ABD, ABF, ABG, ABJ, ABN, ABV, AHD, AHE, AIA
5 (E60) LCI9 vehicles2 of them: some versions only	01/2007 – 03/2010	N43 B20A, N46 B20B, N46 B20CD, N52 B25A, N52 B25BE, N52 B30A, N52 B30B, N53, N53 B25A, N53 B30A, N62 B48B	0005 / 836, 857, ABG, ABN, ABP, AHZ, AIA, AIB, AIL, AIM, AIO, AIP, AIY, AMC
5 (E61) 2003–20108 vehicles	06/2004 – 03/2007	25 6S 5, M54, N52, N52 B25A, N52 B25B, N52 B30A, N52 B30B, N62 B44A, N62 B48B	0005 / 175, 177, 798, 799, 838, 839, 841, 858, AAW, AAX, AAZ, ABA, AHB, AHC
5 (E61) LCI8 vehicles3 of them: some versions only	01/2007 – 12/2011	N43 B20A, N52, N52 B30A, N52 B30B, N52N, N53, N53 B25A, N62 B48B	0005 / 839, 858, AAX, ABA, AIF, AIG, AIH, AIR, AIS, AIZ, AJB
5 (F07) 2009–20167 vehicles	04/2009 – 12/2016	N55, N63, N63N	0005 / APH, APJ, ASL, AYY, AYZ, BAR, BCX, BJO, BJP, BJY, BJZ
5 (F07) LCI4 vehicles	07/2013 – 02/2017	N55, N63N	0005 / APJ, AYZ, BCX, BJO, BJP, BJY, BJZ
5 (F10) 2009–11 vehicles1 of them: some versions only	06/2009 – 06/2013	N52 B25A, N52 B25B, N52 B30A, N52 B30B, N52 B30BF, N53, N53 B30A, N55 B30A, N63, N63 B44A	0005 / AIM, ATA, ATB, ATC, ATD, AYS, AYY, AZD, BAF, BFK, BFX, BHF, BRZ
5 (F10) LCI6 vehicles	07/2013 – 10/2016	N55 B30A, N63N	0005 / ATC, BAF, BFK, BHF, BQA, BQB, BRZ, BSF
5 (F11) 2009–20147 vehicles	11/2009 – 06/2013	N52 B25A, N52 B25B, N52 B30A, N53 B30A, N55 B30A, N63 B44A	0005 / ASM, AYV, AYW, AZO, BAH, BAJ, BAQ, BGJ
5 (F11) LCI5 vehicles	07/2013 – 02/2017	N55 B30A, N63 B44B	0005 / ASM, AYV, BAH, BPY, BSD, BSE
6 (E63) 2003–20113 vehicles	09/2003 – 09/2007	N52 B30A, N52 B30B, N52 B30BF, N62 B44A, N62 B48B	0005 / 155, 811, 861, AGX, AGZ
6 (E63) LCI2 vehicles1 of them: some versions only	09/2007 – 05/2011	N52, N53 B30A, N62 B48B	0005 / 861, AGX, AKF
6 (E64) 2004–20073 vehicles	03/2004 – 09/2007	N52 B30A, N52 B30B, N62 B44A, N62 B48B	0005 / 156, 812, 862, AGY, AHA
6 (E64) LCI2 vehicles1 of them: some versions only	09/2007 – 08/2010	N52, N53 B30A, N62 B48A, N62 B48B	0005 / 862, AHA, AKG
6 (F06)2 vehicles	07/2012 – 10/2018	N63N	0005 / BJI, BJJ
6 (F12)5 vehicles	12/2010 – 06/2018	N55, N63, N63 B44A, N63N	0005 / AZJ, AZK, BDC, BJK, BJL
6 (F13)5 vehicles	07/2011 – 10/2017	N55 B30A, N63, N63 B44A, N63N	0005 / BAK, BAL, BDA, BJM, BJN
7 (E32)13 vehicles	09/1982 – 12/1994	30 8S 1, 40 8S 1, 50 12 A, M30, M60, M70	0005 / 456, 457, 463, 465, 466, 524, 525
7 (E38)15 vehicles	03/1994 – 11/2001	28 6S 1, 28 6S 2, 40 8S 1, 44 8S 1, 44 8S 2, 54 12 1, 54 12 2, M52, M60, M62, M73	0005 / 542, 543, 544, 546, 564, 583, 584, 585, 640, 652
7 (E65)8 vehicles	07/2001 – 08/2008	30 6S 3, M54, N52 B30A, N52 B30B, N62 B36A, N62 B40A, N62 B44A, N62 B48B, N73 B60A, N73 B60B	0005 / 723, 724, 750, 751, 781, 782, 825, 827, 828, 890, 891, ACG, ACH, ACL, ACM, AGT, AGU
7 (E66)8 vehicles	01/2002 – 08/2008	30 6S 3, M54, N52 B30A, N52 B30B, N62 B36A, N62 B40A, N62 B44A, N62 B48B, N73 B60A, N73 B60B	0005 / 723, 724, 750, 751, 781, 782, 825, 827, 828, 890, 891, ACG, ACH, ACL, ACM, AGT, AGU
7 (E67)1 vehicle	10/2002 – 06/2008	N73 B60A, N73 B60B	0005 / 751, 782, 891, ACH, AGU
7 (F01) 2008–20135 vehicles	09/2008 – 06/2012	N52 B30A, N52 B30B, N54 B30A, N63, N74 B60A	0005 / ANP, ANQ, APK, APL, APM, APO, APP, ASS, AST
7 (F01) LCI6 vehicles	07/2012 – 12/2015	N52 B30A, N52 B30B, N63, N63N, N74 B60A	0005 / APK, APM, APO, BJB, BJC
7 (F02) 2008–20125 vehicles	09/2008 – 06/2012	N52 B30A, N52 B30B, N54 B30A, N63, N74 B60A	0005 / ANP, ANQ, APK, APL, APM, APO, APP, ASS, AST
7 (F02) LCI4 vehicles	07/2012 – 08/2015	N63, N63N, N74 B60A	0005 / APK, APO, BJB, BJC
7 (F03)1 vehicle	07/2012 – 08/2015	N74 B60A	0005 / APK, APO
7 (F04)1 vehicle	04/2010 – 06/2012	N63 B44A	0005 / ATI
7 (G11)4 vehicles	09/2015 – 06/2022	N63, N63 B44D, N63 M30A, N74 B66B	0005 / CEM, CEN, CFW, CFX, CGQ, CUW, CUX
7 (G12)5 vehicles	09/2015 – 06/2022	N63, N63 B44B, N63 B44D, N74 B66B, N74 B66C	0005 / CEM, CEN, CFW, CFX, CGQ, CUW, CUX, CVC
8 (E31)5 vehicles	01/1990 – 06/1999	40 8S 1, 44 8S 1, 50 12 A, 54 12 1, 56 12 1, M60, M62, M70, M73, S70	0005 / 494, 532, 553, 588 0575 / 309 7909 / 301
8 (G14)1 vehicle	11/2018 –	N63 B44D	0005 / CTE
8 (G15)1 vehicle	10/2018 –	N63 B44D	0005 / CTD
M2 (F87)1 vehicle	06/2018 – 06/2021	S55	7909 / ABY, ACT
M3 (E36)7 vehicles	11/1992 – 09/1999	S50	0575 / 308 7909 / 300, 303, 305, 306, 307, 308
M3 (E46)3 vehicles	07/2000 – 08/2006	32 6S 4, S54, S54N	7909 / 312, 315, 316, AAC
M3 (E90) 2007–20081 vehicle	03/2007 – 07/2008	S65 B40A	7909 / AAI, AAL
M3 (E90) LCI1 vehicle	09/2008 – 12/2011	S65 B40A	7909 / AAI, AAL
M3 (E92) 2007–20131 vehicle	06/2007 – 02/2010	S65 B40A	7909 / AAH, AAM, AAW
M3 (E92) LCI1 vehicle	03/2010 – 06/2013	S65 B40A	7909 / AAH, AAM, AAW
M3 (E93) 2007–20101 vehicle	07/2007 – 02/2010	S65 B40A	7909 / AAJ, AAN
M3 (E93) LCI1 vehicle	03/2010 – 10/2013	S65 B40A	7909 / AAJ, AAN
M3 (F80)3 vehicles	03/2014 – 10/2018	S55	7909 / ABG, ABR, ABX
M4 (F82)4 vehicles	01/2014 – 06/2020	S55	7909 / ABH, ABQ, ABT, ABU, ACP, ACQ
M4 (F83)2 vehicles	03/2014 – 08/2020	S55	7909 / ABJ, ABS, ACR, ACS
M5 (E34)3 vehicles	09/1988 – 07/1995	S38	0575 / 304, 306, 307 7909 / 302, 304
M5 (E39)1 vehicle	10/1998 – 06/2003	50 8S 1, S62	7909 / 311
M5 (E60)1 vehicle	09/2004 – 03/2007	S85 B50A	7909 / 317, AAE, AAO
M5 (E61) LCI1 vehicle	03/2007 – 04/2010	S85 B50A	7909 / AAG, AAP
M5 (F10) 2011–20131 vehicle	06/2011 – 06/2013	S63	7909 / AAY
M5 (F10) LCI2 vehicles	02/2013 – 10/2016	S63	7909 / ABC, ABI
M5 (F90)2 vehicles	09/2017 – 12/2023	S63	7909 / ABV, ABW
M5 (G30)2 vehicles	03/2017 – 06/2023	N63 B44C, N63 B44D	0005 / COP, CWU
M6 (E63) 2005–20071 vehicle	04/2005 – 09/2007	S85 B50A	7909 / 318, AAD, AAQ
M6 (E63) LCI1 vehicle	01/2008 – 12/2010	S85 B50A	7909 / 318, AAD, AAQ
M6 (E64) 2006–20071 vehicle	09/2006 – 09/2007	S85 B50A	7909 / AAF, AAR
M6 (E64) LCI1 vehicle	01/2008 – 08/2010	S85 B50A	7909 / AAF, AAR
M6 (F06)3 vehicles	03/2013 – 10/2018	S63	7909 / ABB, ABF, ABM
M6 (F12)3 vehicles	03/2012 – 06/2018	S63	7909 / AAZ, ABE, ABN
M6 (F13)3 vehicles	07/2013 – 10/2017	S63	7909 / AAZ, ABA, ABB, ABD, ABO
X3 (E83) 2003–20093 vehicles	09/2003 – 08/2006	M54, N46	0005 / 787, 789, 851, AGS, AKL
X3 (E83) LCI6 vehicles	08/2006 – 09/2010	N46, N52, N52N	0005 / 851, AFA, AFB, AFT, AGS, AKL, AKM, AKN, AKR
X5 (E53)5 vehicles	01/2000 – 10/2006	M54, M62, N62	0005 / 667, 678, 756, 785, 800, AMX
X5 (E70) 2006–20135 vehicles	10/2006 – 06/2013	N52N, N62, N62N, S63	0005 / AHF, AHU, AMW 7909 / AAK
X5 (E70) LCI5 vehicles2 of them: some versions only	04/2010 – 12/2013	N55, N63	0005 / AYD, AYE, AYF, BIS
X5 (G05)2 vehicles	08/2018 – 03/2023	N63	0005 / CXG, CZS
X5 M (F85)1 vehicle	12/2014 – 07/2018	S63	7909 / ABK
X6 (E71)4 vehicles	01/2008 – 07/2014	N54, N55, N63, S63	0005 / AMA, AMB, AYJ, AYK 7909 / AAK
X6 (E72)1 vehicle	01/2009 – 07/2014	N63	0005 / AQC
Z3 (E36)16 vehicles	10/1995 – 09/2003	M43, M44, M52, M54, S50, S52, S54	0005 / 586, 587, 614, 620, 644, 645, 646, 647, 651, 686, 687, 714, 715 7909 / 309, 310, 313, 314
Z4 (E85)9 vehicles	09/2002 – 02/2009	M54, N46, N52, S54	0005 / 757, 758, 790, 819, AAA, AAB, AAC, AAD, AAT 7909 / AAA
Z4 (E86)2 vehicles	04/2006 – 08/2008	N52, S54	0005 / AAF 7909 / AAB
Z8 (E52)1 vehicle	06/2000 – 06/2003	S62	0005 / 674

Rolls-Royce