Compare 12 brands — check fitment and order online
OE part number 770073 is a Coolant expansion tank compatible with ALFA ROMEO, BMW and other makes. Available from 12 brands, priced from £15.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant expansion tank OE 770073 prices range from £15.99 to £43.99, with 12 brands offering compatible parts.
OE 770073 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| SAAB | 9-3 (YS3F, E79, D79, D75), 9-3 Estate (E50), 9-3 Convertible (YS3F) |
| OPEL | VECTRA C GTS (Z02), VECTRA C (Z02), VECTRA C Estate (Z02), SIGNUM Hatchback (Z03) |
| VAUXHALL | VECTRA Mk II (C) GTS (Z02), VECTRA Mk II (C) (Z02) |
| VW | GOLF II (19E, 1G1) |
Choose a brand to see their compatible parts for OE 770073.
Products matched to OE number 770073.
Aftermarket manufacturers cross-reference matching water tank, radiator, tensioner pulley, v-ribbed belt, brake calliper and fuel feed pump to OE 770073 — verify fitment before ordering.
| Attribute | Value |
|---|---|
| Forward- /Backflow | 1 |
| Supplementary Article/Info 2 | 14 |
| Fitting Position | Engine Compartment |
| Additionally required articles (article numbers) | CRB 99 000S |
| Additionally required articles (article numbers) | FC516 |
| Additionally required articles (article numbers) | WG2184255 |
| Article number of recommended accessories | 2140047 |
| Capacity [litre] | 10,5 |
| Capacity [litre] | 11,4 |
| Capacity [litre] | 1,9 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 770073 is a manufacturer's reference code for Coolant expansion tank used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 12 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 770073.