Heat Exchanger, interior heating6448K9

Citroën and Peugeot 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

€24.19

plus €19.27 shipping to Germany, on Ovoko

Compare 27 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

27 listings

Used

Checked 2026-10-12 03:39 UTC

€24.19 – €375.57Cheapest listing: + €19.27 shipping to Germanyestimated delivery in 4–8 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 6448K9. 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.

BOSCH: 1986AD7077
HELLA: 8FH 366 336-441Radiator type: Mechanically jointed cooling fins Cooling Fin Material: Aluminium Water Tank Material (radiator): Aluminium Core Length: 250 mm Core Width: 140 mm Core Depth: 42 mm Inlet Diameter: 26 mm Outlet Diameter: 26 mm Supplementary Article/Supplementary Info: with gasket/seal
+6 moreShow fewer
Fitment conditions:Vehicle Equipment: for vehicles without electr. auxiliary heater Construction Year to: 12.2008, 12.2009, 12.2010, 12.2011 Vehicle Production Country: Europe, France, Spain Engine Code: HFX (TU1A), HFX (TU1JP), KFV (TU3A)
+1 moreShow fewer
MAGNETI MARELLI: 350218460000Core Depth: 42 mm Core Length: 250 mm Core Width: 138 mmFitment conditions:Engine Code: 8HX (DV4TD), 8HY (DV4TED4), 8HZ (DV4TD), 9HX (DV6ATED4), 9HZ (DV6TED4), HFX (TU1A), HFX (TU1JP), KFU (ET3J4), KFV (TU3A), KFV (TU3JP), NFS (TU5JP4S), NFU (TU5JP4) Construction Year to: 01.2011
MAHLE: AH 245 000SCooling Fin Material: Aluminium Radiator type: Brazed cooling fins Water Tank Material (radiator): Plastic Core Length: 250 mm Core Width: 140 mm Core Depth: 42 mm Packaging width: 17 cm Packaging length: 33 cm Net Weight: 560 g Packaging height: 9.5 cm Weight: 700 g
+8 moreShow fewer
Fitment conditions:Vehicle Equipment: for vehicles without electr. auxiliary heater Vehicle Production Country: Europe, France, Spain
WALKER: WHE000096Core Length: 250 mm Core Width: 140 mm Core Depth: 42 mm Supplementary Article/Supplementary Info 2: without pipe Material: Aluminium Radiator type: Mechanically jointed cooling fins Manufacturer Restriction: VALEO Net weight: 0.72 kg
+5 moreShow fewer
Fitment conditions:Vehicle Equipment: for vehicles without electr. auxiliary heater Engine Code: HFX (TU1A), HFX (TU1JP), KFV (TU3A) Vehicle Production Country: Europe

Vehicle fitment

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

37 vehicles in 5 model series, inferred

Aftermarket parts that list 6448K9 fit these vehicles according to their supplier catalogues. That does not prove 6448K9 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Citroën

4 model series · 32 vehicles

Citroën model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
C29 vehicles	07/2003 – 12/2010	8HZ, DV4TD (8HX), DV4TD (8HZ), DV6TED4 (9HZ), ET3J4 (KFU), TU1A (HFX), TU1JP (HFX), TU3A (KFV), TU3JP (KFV), TU5JP4 (NFU), TU5JP4S (NFS)	3001 / 818, 819, 820, 821, 829, 868, AAH, ABC, ABS, ABV, ACH, ACI, AFF
C3 I 2002–201311 vehicles	02/2002 – 08/2010	8HZ, DV4TD (8HX), DV4TED4 (8HY), DV6ATED4 (9HX), DV6TED4 (9HZ), ET3J4 (KFU), TU1A (HFX), TU1JP (HFX), TU3A (KFV), TU3JP, TU3JP (KFV), TU5JP4 (NFU)	3001 / 787, 788, 789, 790, 791, 822, 866, 869, 879, AAA, AAB, AAQ, ABT, ABU, ABW, ABX, ADB, ADE, AFJ
C3 II 2009–8 vehicles2 of them: some versions only	09/2009 – 09/2016	DV6ATED4 (9HX), DV6C (9HD), DV6C (9HR), DV6DTED (9HP), DV6DTEDM (9HJ), DV6ETEDM (9HK), DV6FD (BHY), DV6FE (BHW), TU1A (HFX), TU3AE5 (KFT), TU3A (K6E), TU3A (KFT)	3001 / AIQ, AIR, AIW, AJD, AJG, AKY, AKZ, ALE, ALF, ALG, ARZ, ASD, ATV
C3 I Pluriel4 vehicles	05/2003 – 12/2011	DV4TD (8HX), DV4TD (8HZ), TU3A (KFV), TU3JP (KFV), TU5JP4 (NFU)	3001 / 797, 798, 823, ACA, ACB, ACC

Peugeot

1 model series · 5 vehicles

Peugeot model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
10075 vehicles	11/2004 – 12/2009	DV4TD (8HZ), DV6TED4 (9HZ), ET3J4 (KFU), TU3A (KFV), TU3JP (KFV), TU5JP4 (NFU)	3003 / 141, 142, 143, AAU, ABC, ABD, ABE, AEP