Heat Exchanger, interior heating4F0 820 031 C

Audi, CUPRA, 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.

Lowest price

€20.00

plus €15.30 shipping to Germany, on Ovoko

Compare 11 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

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New

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Ovoko

11 listings

Used

Checked 2026-10-25 00:45 UTC

€20.00 – €46.86Cheapest listing: + €15.30 shipping to Germanyestimated delivery in 4–9 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 4F0 820 031 C. Check the supplier’s own restrictions before ordering.

BOSCH: 1986AD7163
MAHLE: AH 261 000S
STELLOX: 10-35255-SX
VALEO: 811527
WALKER: WHE000177
ZentParts: Z19790

Vehicle fitment

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

91 vehicles in 10 model series, inferred

Aftermarket parts that list 4F0 820 031 C fit these vehicles according to their supplier catalogues. That does not prove 4F0 820 031 C itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Audi

10 model series · 91 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
A6 (4B) 1997–20125 vehicles	04/1997 – 01/2005	AGA, AJG, ALF, ALW, AML, AMM, APC, APS, APZ, ARJ, ARN, ASM, BDV	0588 / 653, 659, 669, 768
A6 (4F) 2001–201118 vehicles	04/2004 – 03/2011	AUK, BBJ, BDW, BDX, BKH, BLB, BNA, BPJ, BPP, BRE, BRF, BSG, BVG, BYK, CAGB, CAHA, CAHB, CANA, CANB, CCDA, CCEA	0588 / 848, 851, 855, 856, 874, 876, 881, 893, 894, 901, 905, AAC, ABS, ABV, ABX, ABZ, ACB, ACD, ACE, ACG, AFX, AJA, AJE, AJK, AJO, AKK
A6 (4F) Allroad quattro9 vehicles	05/2006 – 08/2011	ASB, AUK, BNG, BPP, BSG, BVJ, CAJA, CANC, CAND, CDYA, CDYB, CDYC	0588 / AAZ, ABA, ABC, ABL, ABO, ABQ, AJJ, AJN, AJR, AOP, AOU, AOX, AOY, APD, APE
A6 (4F) Avant16 vehicles	04/2004 – 08/2011	AUK, BBJ, BDW, BDX, BLB, BNA, BPJ, BPP, BRE, BRF, BSG, BVG, CAGB, CAHA, CAHB, CANA, CANB, CCDA, CCEA	0588 / 882, 885, 887, 889, 890, 902, 906, AAB, ABB, ABE, ABG, ABI, ABK, ABM, ABN, ABP, AFY, AJC, AJG, AJM, AJP, AKJ, ANS, AOO, AOR, AOS, AOT, AOV, AOW, AOZ, APB
A6 (4F) Avant quattro18 vehicles	08/2004 – 08/2011	ASB, AUK, BAT, BBJ, BDW, BDX, BKH, BMK, BNG, BPP, BSG, BVJ, CAJA, CANC, CAND, CCAA, CCDA, CCEA, CDYA, CDYB, CDYC	0588 / 883, 884, 886, 888, 891, 892, 900, 904, AAZ, ABA, ABD, ABF, ABH, ABJ, ABL, ABO, ABQ, AGI, AJD, AJH, AJJ, AJN, AJR, APA, APC
A6 (4F) quattro21 vehicles	04/2004 – 08/2011	ASB, AUK, BAT, BBJ, BDW, BDX, BKH, BMK, BNG, BNK, BPP, BSG, BVJ, BYU, CAJA, CANC, CAND, CCAA, CCDA, CCEA, CDYA, CDYB, CDYC	0588 / 849, 850, 852, 854, 875, 899, 903, AAQ, AAS, ABR, ABT, ABU, ABW, ABY, ACA, ACC, ACF, ACH, AFS, AGJ, AJB, AJF, AJI, AJL, AJQ
RS6 (4F) Avant quattro1 vehicle	11/2007 – 08/2010	BUH	7967 / AAK
RS6 (4F) quattro1 vehicle	09/2008 – 08/2010	BUH	7967 / AAJ
S6 (4F) Avant quattro1 vehicle	06/2006 – 08/2011	BXA	0588 / AAY
S6 (4F) quattro1 vehicle	06/2006 – 03/2011	BXA	0588 / AAX