In stock
Original equipment number
Catalyst converter, OE R1620144. 2 compatible equivalents from 2 brands, 1 of them in stock. Prices from £159.99 to £426.99. Fits OPEL, VAUXHALL, SAAB.
KAMOKA 8015074£159.99
Manufacturers list each of these parts against OE R1620144. 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
1 in stock now, 1 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| KAMOKA | 8015074 | — | 67 · 515 | £159.99 | In stock |
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| WALKER | 20854 | 3277490208545 | 385 mm · 7,500 kg · 91 · 515 | £426.99 | Out of stock |
OE R1620144 is compatible with the following make/model combinations:
Choose a brand to see their compatible parts for OE R1620144.
OE part number R1620144 is a Catalyst converter compatible with OPEL, VAUXHALL and other makes. Available from 2 brands, priced from £159.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Catalyst converter OE R1620144 prices range from £159.99 to £426.99, with 2 brands offering compatible parts.
OE (Original Equipment) number R1620144 is a manufacturer's reference code for Catalyst converter used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 2 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 R1620144.
Original installation position for OE R1620144. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Length [mm] | 1400 |
| Fuel Type | 5 |
| Length [mm] | 1060 |
| Weight [kg] | 5,3 |
| Length [mm] | 910 |
| Emission Standard | 66 |
| Length [mm] | 310 |
| Quantity Unit | Set |
| Weight [kg] | 6,2 |
| Length [mm] | 1500 |
Other original equipment numbers linked to R1620144. 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 R1620144 fits vehicles from OPEL, VAUXHALL, SAAB and other compatible models listed below.
OE R1620144 is an original equipment reference for a Catalyst converter. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE R1620144 cost between £159.99 and £426.99, depending on brand and specification.
KAMOKA, WALKER all offer compatible replacements for OE R1620144.
OE R1620144 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.