- For OE number
- 1K0 121 087H
- Number of inlets/outlets
- 4
- For pipe diameter
- 32 mm
In stock
Original equipment number
Coolant Flange, OE 1K0121087H. 5 compatible equivalents from 5 brands, 4 of them in stock. Prices from £7.99 to £24.99. Fits VW, AUDI, SEAT and 3 more makes.
FEBI BILSTEIN 102294£12.99
METZGER AUTOTEILE 4010630£12.99
TOPRAN 114 416£7.99
Manufacturers list each of these parts against OE 1K0121087H. 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
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In stock
4 in stock now, 1 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| TOPRAN | 114 416 | — | 1K0 121 087H · 112 · 4 · 32 mm | £7.99 | In stock |
| FEBI BILSTEIN | 102294 | 4054224022948 | 97 mm · 0,06 kg · 6 · 4 | £12.99 | In stock |
| METZGER AUTOTEILE | 4010630 | 4062101235701 | Left · 6 · 3 | £12.99 | In stock |
| MOTORAD | CH8795 | — | 1K0121087H · 6 · 59 g · 9,1 cm | £24.99 | In stock |
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| vika | 11211792201 | 6923570407052 | — | £8.99 | Out of stock |
OE 1K0121087H is compatible with the following make/model combinations:
Choose a brand to see their compatible parts for OE 1K0121087H.
OE part number 1K0121087H is a Coolant Flange compatible with VW, AUDI and other makes. Available from 5 brands, priced from £7.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant Flange OE 1K0121087H prices range from £7.99 to £24.99, with 5 brands offering compatible parts.
OE (Original Equipment) number 1K0121087H is a manufacturer's reference code for Coolant Flange used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 5 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 1K0121087H.
Original installation position for OE 1K0121087H. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Weight [g] | 50 |
| Diameter 2 [mm] | 32 |
| Opening Temperature [°C] | 92 |
| Weight [kg] | 0,12 |
| Cooling Hose | Connection Line |
| Diameter 3 [mm] | 54 |
| Diameter 4 [mm] | 28 |
| Fits thermostat with opening temperature [°C] | 101 |
| Fits thermostat with opening temperature [°C] | 103 |
| for OE number | 037121121A |
Other original equipment numbers linked to 1K0121087H. 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
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£50.00
On every order from £50.00.
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OE 1K0121087H fits vehicles from VW, AUDI, SEAT and other compatible models listed below.
OE 1K0121087H is an original equipment reference for a Coolant Flange. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE 1K0121087H cost between £7.99 and £24.99, depending on brand and specification.
TOPRAN, FEBI BILSTEIN, METZGER AUTOTEILE, MOTORAD, vika all offer compatible replacements for OE 1K0121087H.
OE 1K0121087H 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.