- Fitting Position
- Rear Left / Rear Right
- Thread Size
- 10 X 1
- EAN
- 5902701071875
In stock
Original equipment numberVAUXHALL
Brake Cylinder, OE 550143 (VAUXHALL). 12 compatible equivalents from 11 brands, 7 of them in stock. Prices from £9.99 to £14.99. Fits MERCEDES-BENZ, OPEL, VAUXHALL and 27 more makes.
BOSCH 0 986 475 032£10.99
DELPHI LW50003£10.99
RAP BRAKES R-C0059£9.99
Manufacturers list each of these parts against OE 550143. 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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7 in stock now, 5 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| RAP BRAKES | R-C0059 | 5902701071875 | Rear Left · Rear Right · 10 X 1 · 13 | £9.99 | In stock |
| BOSCH | 0 986 475 032 | 4047023052186 | 17,46 mm | £10.99 | In stock |
| DELPHI | LW50003 | 5012759702321 | 57 · 96 · Teves · 17,5 mm | £10.99 | In stock |
| LPR | 4245 | 8032532011874 | 10 X 1 · 57 · ATE · 24 mm | £10.99 | In stock |
| ATE | 03.3217-3512.3 | 4006633101462 | 13 · Lucas · 17,5 mm | £12.99 | In stock |
| TRW | BWC115 | 3322937008308 | ATE · 57 · 1 · 17,5 mm | £13.99 | In stock |
| ABE | C50003ABE | 5900427207264 | Rear Axle · 17,46 mm · 57 · Lucas | £12.99 | In stock |
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| FEBI BILSTEIN | 05175 | 4027816051756 | Rear Right · Rear Left · 0,325 kg · 57 | £11.99 | Out of stock |
| TOPRAN | 200 899 | — | Rear Left · Rear Right · 5 · 12 | £10.99 | Out of stock |
| A.B.S. | 42826X | 8717109071542 | 17,5 mm · 1x M10x1.0 · 57 · ATE | £11.99 | Out of stock |
| VALEO | 350751 | 3276423507519 | Rear Axle · 0,334 kg · 17,5 mm | £13.99 | Out of stock |
| ABE | C5X002ABE | 5900427213180 | Rear Axle · 17,46 mm · 24 mm · 17,46 mm | £14.99 | Out of stock |
OE 550143 is compatible with the following make/model combinations:
Choose a brand to see their compatible parts for OE 550143.
OE part number 550143 is a Brake Cylinder compatible with MERCEDES-BENZ, OPEL and other makes. Available from 14 brands, priced from £9.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Brake Cylinder OE 550143 prices range from £9.99 to £14.99, with 14 brands offering compatible parts.
OE (Original Equipment) number 550143 is a manufacturer's reference code for Brake Cylinder used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 14 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 550143.
Original installation position for OE 550143. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Diameter 1 [mm] | 17,46 |
| Thread Size | 1xM10x1 |
| Piston Diameter [mm] | 14,3 |
| Diameter [mm] | 17,5 |
| Bore Diameter 1 [mm] | 15,8 |
| Distance of mounting bores [mm] | 31,5 |
| Thread Size | 3/8-24 |
| Thread Size | M10X1 |
| Piston Diameter [mm] | 19,1 |
| Thread Size | 3/8 24 UNF |
Other original equipment numbers linked to 550143. 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 550143 fits vehicles from MERCEDES-BENZ, OPEL, VAUXHALL and other compatible models listed below.
OE 550143 is an original equipment reference for a Brake Cylinder. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE 550143 cost between £9.99 and £14.99, depending on brand and specification.
ABE, RAP BRAKES, BOSCH, DELPHI, LPR all offer compatible replacements for OE 550143.
OE 550143 is an original equipment reference used by VAUXHALL, BEDFORD, GENERAL MOTORS. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.