Compare 4 brands — check fitment and order online
OE part number 4400A9 is a Brake caliper repair kit compatible with ALFA ROMEO, AUDI and other makes. Available from 4 brands, priced from £3.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Brake caliper repair kit OE 4400A9 prices range from £3.99 to £25.99, with 4 brands offering compatible parts.
Original installation position for OE 4400A9. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 4400A9 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| SAAB | 9000 Hatchback, 9000 |
| VOLVO | V70 I (875, 876), S70 (874) |
| AUDI | A6 C5 (4B2, 4B4), A6 C5 Avant (4B5, 4B6), A6 C6 (4F2), A6 C6 Avant (4F5) +2 |
Choose a brand to see their compatible parts for OE 4400A9.
Products matched to OE number 4400A9.
| Attribute | Value |
|---|---|
| Fitting Position | Rear Axle |
| for piston diameter [mm] | 40 |
| Brake System | Mobis |
| Version | Kit+Piston+GuidePins |
| Guarantee | 3 years guarantee |
| Number of Parts [parts] | 7 |
| Brake System | LUCAS |
| Brake System | NISSIN |
| Prekės ženklas | ATSAKINGAS SUBJEKTAS: GAMINTOJAS: Tourmax GHMparts 130-0022 Tokyo, Sumida City Japan info@tourmax.jp TOURMAX, Gamintojas: Tourmax GHMparts, 130-0022 Tokyo, Sumida City, Japan, info@tourmax.jp |
| Diameter [mm] | 45 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 4400A9 is a manufacturer's reference code for Brake caliper repair kit used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 4 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 4400A9.