- Thickness
- 1,4 mm
- Diameter
- 92,5 mm
- Length
- 458 mm
- Width
- 140 mm
In stock
Original equipment number
Cylinder head seal, OE 6816643. 8 compatible equivalents from 8 brands, 3 of them in stock. Prices from £9.99 to £43.99. Fits FORD, FORD OTOSAN, DONKERVOORT and 9 more makes.
VICTOR REINZ 61-25985-20£19.99
ELRING 834.182£43.99
BGA CH5386£9.99
Manufacturers list each of these parts against OE 6816643. 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
In stock
In stock
3 in stock now, 5 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| BGA | CH5386 | 5038205134591 | 1,4 mm · 92,5 mm · 458 mm · 140 mm | £9.99 | In stock |
| VICTOR REINZ | 61-25985-20 | 4026634103210 | 1,3 mm · 92,5 mm · 14-32015-01 | £19.99 | In stock |
| ELRING | 834.182 | 4041248617588 | 1,25 mm · 92,65 mm · 2 · 802.860 | £43.99 | In stock |
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| HART | 710 207 | 5907504070629 | 1,3 mm · 92,5 mm | £10.99 | Out of stock |
| FAI AutoParts | HG110 | 5024079008236 | 1,4 mm · 3 | £10.99 | Out of stock |
| PAYEN | AH860 | 613313000027 | 2 | £18.99 | Out of stock |
| FEBI BILSTEIN | 14145 | 4027816141457 | 0,211 kg | £19.99 | Out of stock |
| CORTECO | 411208P | 3358964112084 | — | £20.99 | Out of stock |
OE 6816643 is compatible with the following make/model combinations:
Choose a brand to see their compatible parts for OE 6816643.
OE part number 6816643 is a Cylinder head seal compatible with FORD, FORD OTOSAN and other makes. Available from 8 brands, priced from £9.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Cylinder head seal OE 6816643 prices range from £9.99 to £43.99, with 8 brands offering compatible parts.
OE (Original Equipment) number 6816643 is a manufacturer's reference code for Cylinder head seal used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 8 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 6816643.
Original installation position for OE 6816643. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Thickness [mm] | 0,70 |
| Thickness [mm] | 1,25 |
| Width [mm] | 193 |
| Diameter [mm] | 96,5 |
| Thickness [mm] | 0,52 |
| Thickness [mm] | 1,36 |
| Thickness [mm] | 1,80 |
| Diameter [mm] | 106 |
| Width [mm] | 167 |
| Diameter [mm] | 85 |
Other original equipment numbers linked to 6816643. 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 6816643 fits vehicles from FORD, FORD OTOSAN, DONKERVOORT and other compatible models listed below.
OE 6816643 is an original equipment reference for a Cylinder head seal. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE 6816643 cost between £9.99 and £43.99, depending on brand and specification.
VICTOR REINZ, PAYEN, CORTECO, BGA, ELRING all offer compatible replacements for OE 6816643.
OE 6816643 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.