Radiator, engine cooling8K0 121 251 Q

Audi, CUPRA, SEAT, Škoda, and Volkswagen 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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€15.00

plus €28.34 shipping to Germany, on Ovoko

Compare 48 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.

AUTODOC

1 listing

New

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

€124.86Cheapest listing: RIDEX 470R0523+ €6.95 shipping to GermanyView on AUTODOC

OvokoLowest price

47 listings

Used

Checked 2026-10-17 11:03 UTC

€15.00 – €392.35Cheapest listing: + €28.34 shipping to Germanyestimated delivery in 5–9 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 8K0 121 251 Q. Check the supplier’s own restrictions before ordering.

BOSCH: 1986ED1230
HELLA: 8MK 366 300-401
MAGNETI MARELLI: 350213161800
MAHLE: CR 912 000PCR 912 000S
STELLOX: 10-25521-SX
VALEO: 701821replaces VALEO 735473735473replaced by VALEO 701821
VEMO: V10-60-0006
ZentParts: Z20544

Vehicle fitment

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

140 vehicles in 29 model series, inferred

Aftermarket parts that list 8K0 121 251 Q fit these vehicles according to their supplier catalogues. That does not prove 8K0 121 251 Q itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Audi

29 model series · 140 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
A4 (8K) 2007–4 vehicles	11/2007 – 12/2015	CALA, CAMA, CAMB, CGKA, CGKB, CLAB	0588 / AGS, AGV, AIT, AUC
A4 (8K) Allroad quattro2 vehicles	04/2009 – 05/2016	CAPA, CCLA, CCWA, CDUC, CKVB, CKVC	0588 / AHE, APQ, ATV, AUE
A4 (8K) Avant4 vehicles	11/2007 – 12/2015	CALA, CAMA, CAMB, CGKA, CGKB, CLAB	0588 / AHO, AIO, AIU, APO, AQA, AQB, ATY, AUD
A4 (8K) Avant quattro5 vehicles	04/2008 – 12/2015	CALA, CAPA, CCLA, CCWA, CCWB, CDUC, CKVB, CKVC, CMUA, CRED	0588 / AHE, AHS, AIN, APP, APR, AUE, AUI, AUR
A4 (8K) quattro5 vehicles	11/2007 – 12/2015	CALA, CAPA, CCLA, CCWA, CCWB, CDUC, CKVB, CKVC, CMUA, CRED	0588 / AGQ, AGT, AIP, ATD, AUH
A4 (8W) 2015–1 vehicle	09/2015 – 08/2018	CSWB	0588 / BFO
A4 (8W) Avant1 vehicle	10/2015 – 08/2018	CSWB	0588 / BFX, BHK
A4 (8W) Avant quattro2 vehicles	08/2015 – 10/2018	CRTC, CSWB	0588 / BFY, BFZ, BGX
A4 (8W) quattro2 vehicles	05/2015 – 08/2018	CRTC, CSWB	0588 / BFP, BFQ
A5 (8F) Cabrio 2009–20176 vehicles	03/2009 – 01/2017	CAEA, CAEB, CALA, CDNB, CDNC, CGKA, CGKB, CLAB	0588 / AJY, AJZ, AKB, AKD, AKU, ASJ
A5 (8F) Cabrio quattro6 vehicles	03/2009 – 01/2017	CAEB, CALA, CCWA, CDNC, CDUC, CKVC, CKVD, CMUA, CPMA, CRED	0588 / AKA, AKC, AKE, ASK, ATE, BDX
A5 (8T) Coupe4 vehicles	06/2007 – 12/2015	CALA, CAMA, CAMB, CGKA, CGKB, CLAB	0588 / AGD, AGF, AGN, ALL, ASA
A5 (8T) Coupe quattro6 vehicles	02/2007 – 01/2017	CALA, CAPA, CCWA, CCWB, CDUC, CHMB, CKVB, CKVC, CKVD, CMUA, CRED	0588 / AGE, AGG, AHT, ASB, ATF, BDW
A5 (8T) Sportback4 vehicles	07/2007 – 12/2015	CAMA, CDNB, CGKA, CGKB, CLAB	0588 / AKN, ALD, APV, AQA, AQB, ASF, ATY
A5 (8T) Sportback quattro7 vehicles	05/2009 – 01/2017	CALA, CAPA, CCWA, CDNC, CDUC, CHMB, CKVB, CKVC, CKVD, CMUA, CRED	0588 / AKL, AKM, AKO, APP, APQ, APX, ASG, ATG, ATV, AUR, BDY, BEW
A6 (4G) 2009–4 vehicles	11/2010 – 09/2018	CHVA, CLAB, CTCB, CTCC, CZVB, CZVD	0588 / AQZ, ARB, BBM, BCM
A6 (4G) Allroad quattro10 vehicles	01/2012 – 09/2018	CDUD, CGQB, CGWD, CKVC, CLAA, CREC, CRTD, CRTE, CRTF, CVUA, CZVA, CZVC, CZVF	0588 / ARO, ARP, ATI, ATZ, AVB, AVG, BBT, BBX, BBY, BBZ, BCD, BCJ, BES, BHF
A6 (4G) Avant4 vehicles	05/2011 – 09/2018	CHVA, CLAB, CTCB, CTCC, CZVB, CZVD	0588 / AQS, ARL, BBW, BCF, BCG, BCK
A6 (4G) Avant quattro13 vehicles	05/2011 – 09/2018	CDUC, CDUD, CGQB, CGWB, CGWD, CHVA, CKVB, CKVC, CLAA, CREC, CRTD, CRTE, CRTF, CVPA, CVUA, CVUB, CZVA, CZVC	0588 / ARM, ARN, ARO, ARP, ATI, ATZ, AVB, BBG, BBT, BBX, BBY, BBZ, BCA, BCD, BCJ
A6 (4G) quattro13 vehicles	11/2010 – 09/2018	CCAA, CDUC, CDUD, CGQB, CGWB, CGWD, CGXB, CHVA, CKVB, CKVC, CLAA, CREC, CRTD, CRTE, CRTF, CTUA, CVPA, CVUA, CVUB, CZVA, CZVC	0588 / ARA, ARC, ARD, ARE, ATH, AVW, BBJ, BBN, BBO, BBP, BBQ, BCL
A7 (4G) Sportback 2010–20185 vehicles	11/2010 – 05/2018	CHVA, CLAB, CTCC, CZVB, CZVC, CZVD, CZVE	0588 / AQE, AQT, AQX, ARF, BAW, BCC, BCF, BCG, BEX, BHG
A7 (4G) Sportback quattro15 vehicles	07/2010 – 12/2018	CDUC, CDUD, CGQB, CGWB, CGWD, CGXB, CHMA, CHVA, CKVB, CKVC, CLAA, CNYA, CPNB, CREC, CRTD, CRTE, CRTF, CTCB, CTTA, CTUA, CVUA, CVUB, CZVA, CZVC, CZVD, CZVE, CZVF	0588 / AQF, AQG, AQH, AQU, AQV, AQW, ARS, ARY, ATJ, ATZ, AVX, BAU, BAX, BAY, BAZ, BBB, BBD, BBE, BBF, BBG, BCB, BCD, BCE, BGH, BHF
Q5 (8R) quattro7 vehicles1 of them: some versions only	11/2008 – 12/2017	CALB, CCWA, CDUD, CPNB, CTBA, CTBC, CTUC, CTUD, CTVA, CTXA	0588 / AIY, AJX, ALW, ALX, AOJ, AOK, AVT, AVV, AWC, AWF, AZA, AZC, AZN, AZO, AZV, BAA
S4 (8K) Avant quattro1 vehicle	03/2009 – 12/2015	CAKA, CCBA, CGWC, CGXC, CREC, CTUB	0588 / AJW, APN
S4 (8K) quattro1 vehicle	03/2009 – 12/2015	CAKA, CCBA, CGWC, CGXC, CREC, CTUB	0588 / AJV
S5 (8F) Cabrio quattro1 vehicle	05/2009 – 12/2017	CAKA, CCBA, CGWC, CGXC, CREC, CTDA, CTUB	0588 / AKF
S5 (8T) Coupe quattro1 vehicle	09/2011 – 12/2017	CAKA, CGWC, CGXC, CREC, CTDA, CTUB	0588 / ASC
S5 (8T) Sportback quattro2 vehicles	01/2010 – 01/2017	CAKA, CGWC, CREC, CTDA, CTUB	0588 / ALN, APN
SQ5 (8R) quattro4 vehicles	06/2012 – 05/2017	CGQB, CTUD, CTXA, CVUB, CVUC, DEHA	0588 / AWB, AWV, AZC, AZO, BDV, BEY