- Length
- 232 mm
- Weight
- 73 g
- Inner Diameter 1
- 15 mm
- Inner Diameter 2
- 15 mm
£8.99
In stock
Original equipment number
Radiator Hose, OE 1818521. 1 compatible equivalent from 1 brand, 1 of them in stock. Price £8.99. Fits ALFA ROMEO, OPEL, FIAT.
ORIGINAL IMPERIUM 21525£8.99
Manufacturers list each of these parts against OE 1818521. The cheapest ones in stock come first; the full list follows, sorted by price.
UK delivery £5.99, free over £50 · We also ship from the EU to 200 countries, with no customs charges within the EU — see prices and times
Your car
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In stock
1 in stock now, 0 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| ORIGINAL IMPERIUM | 21525 | 8033989047201 | 232 mm · 73 g · 15 mm · 15 mm | £8.99 | In stock |
OE 1818521 is compatible with the following make/model combinations:
OE part number 1818521 is a Radiator Hose compatible with ALFA ROMEO, OPEL and other makes. Available from 1 brands, priced from £8.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
OE (Original Equipment) number 1818521 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 1818521.
| 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 |
Other original equipment numbers linked to 1818521. Each one leads to its own fitment and price page.
Only vehicle manufacturers' numbers are listed here. Other makers' equivalents are under “Compatible parts”.
Common original equipment numbers linked to replacement-part pages.
4–8 days
Standard delivery £5.99. Free on orders from £50.00.
£50.00
On every order from £50.00.
14 days
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OE 1818521 fits vehicles from ALFA ROMEO, OPEL, FIAT and other compatible models listed below.
OE 1818521 is an original equipment reference for a Radiator Hose. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE 1818521 cost £8.99.
ORIGINAL IMPERIUM all offer compatible replacements for OE 1818521.
OE 1818521 is an original equipment reference assigned by the vehicle manufacturer. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements that meet the same specification.