Details
- Colour
- 7
- Material
- 33
- Inner Diameter 1 [mm]
- 33 mm
- Inner Diameter 2 [mm]
- 24 mm
Compare 2 brands — check fitment and order online
OE part number 3647185 is a Radiator Hose compatible with CITROËN, OPEL and other makes. Available from 2 brands, priced from £63.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Radiator Hose OE 3647185 prices range from £63.99 to £76.99, with 2 brands offering compatible parts.
Original installation position for OE 3647185. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 3647185 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| PEUGEOT | 308 II (LB, LP, LW, LH, L3), 308 SW II (LC, LJ, LR, LX, L4), 3008 II SUV (MC, MR, MJ, M4), 5008 II (MC, MJ, MR, M4) |
| CITROËN | C4 PICASSO II, C4 SPACETOURER (3D), GRAND C4 SPACETOURER (3A, 3E), C4 GRAND PICASSO II (DA, DE) +1 |
| OPEL | GRANDLAND / GRANDLAND X (A18, P1UO) |
Choose a brand to see their compatible parts for OE 3647185.
Products matched to OE number 3647185.
| Attribute | Value |
|---|---|
| Inner Diameter 2 [mm] | 34 |
| Hose Length [mm] | 280 |
| Hose Length [mm] | 325 |
| Cooling Hose | from coolant regulator housing to water pipe |
| Inner Diameter 1 [mm] | 8 |
| Length [mm] | 650 |
| Weight [g] | 500 |
| Charge Type | 1 |
| Hose Length [mm] | 540 |
| Inner Diameter 1 [mm] | 10 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 3647185 is a manufacturer's reference code for Radiator Hose used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 2 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 3647185.