Details
- Core Length [mm]
- 400 mm
- Core Width [mm]
- 176 mm
- Core Depth [mm]
- 40 mm
Compare 6 brands — check fitment and order online
OE part number 42539455 is a Interior heating heat exchanger used by VAUXHALL. We have 6 compatible replacement parts from THERMOTEC, MAGNETI MARELLI, HIGHWAY AUTOMOTIVE, NISSENS, MAHLE.
Interior heating heat exchanger OE 42539455 prices range from £37.99 to £81.99, with 6 brands offering compatible parts.
OE 42539455 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| VAUXHALL | FRONTERA Mk I (A) (U92), MONTEREY (M92), COMBO Mk I (B) (S93) |
Choose a brand to see their compatible parts for OE 42539455.
Products matched to OE number 42539455.

| Attribute | Value |
|---|---|
| Core Width [mm] | 157 |
| Core Width [mm] | 208 |
| Core Length [mm] | 248 |
| Fitting Position | Front |
| Supplementary Article/Supplementary Info | 14 |
| Core Length [mm] | 280 |
| Core Width [mm] | 130 |
| Connection Diameter 1 [mm] | 22,5 |
| Core Depth [mm] | 19 |
| Core Length [mm] | 201 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 42539455 is a manufacturer's reference code for Interior heating heat exchanger used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 6 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 42539455.