Details
- for OE number
- 037 121 057
- Material
- 44
- Hose Type
- 1
Compare 1 brand — check fitment and order online
OE part number 037121057 is a Radiator Hose compatible with AUDI, SEAT and other makes. Available from 1 brands, priced from £3.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Original installation position for OE 037121057. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 037121057 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| VW | GOLF II (19E, 1G1), JETTA II (19E, 1G2, 165), PASSAT B2 Variant (33B), PASSAT B2 (32B) +2 |
| AUDI | 80 B2 Saloon (811, 813, 814, 819, 853), 100 C3 Avant (445, 446), 100 C3 Saloon (443, 444) |
| SEAT | TOLEDO I (1L2) |
Products matched to OE number 037121057.
| 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 037121057 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 1 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 037121057.