Vehicle fitment
Listed applications
1PEUGEOT 307 (3A/C)
2307 SW (3H)
3307 CC (3B)
4307 Break (3E)
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HEATER CORE OE REFERENCE
Primary OE6448K4PEUGEOT application
Verify dimensions, pipe layout, and HVAC-case interfaces before supply.OE and vehicle cross reference
6448K4 Heater Core
Automotive heater core reference for PEUGEOT 307 (3A/C) and 307 SW (3H).
Primary OE6448K4
6448K4Catalog references support identification. Confirm the vehicle, dimensions, pipe geometry, mounting points, seals, and physical sample before final supply.
Aftermarket reference mapping
Cross-reference numbers for 6448K4
Nissens, AVA, and NRF numbers are retained as aftermarket catalog references. They are not presented as original-equipment numbers and must be checked against the current catalog revision.
- Nissens
- 72944
- AVA
- PE6228/PEA6228
- NRF
- 53561