Details
- Brake Caliper Type
- 7
- Number of connectors
- 1
- Brake System
- AISIN
- for brake disc thickness [mm]
- 32 mm
Compare 5 brands — check fitment and order online
OE part number 4773030231 is a Brake calliper compatible with LEXUS, TOYOTA and other makes. Available from 5 brands, priced from £328.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Brake calliper OE 4773030231 prices range from £328.99 to £536.99, with 5 brands offering compatible parts.
Original installation position for OE 4773030231. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 4773030231 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| LEXUS | GS ( S16), SC Convertible (UZZ40), GS (JZS147), IS I ( E1) +1 |
| TOYOTA | ARISTO ( S16), ALTEZZA GITA Estate ( XE1), ALTEZZA ( E1), SUPRA ( A8) +1 |
Choose a brand to see their compatible parts for OE 4773030231.
Products matched to OE number 4773030231.
| 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 4773030231 is a manufacturer's reference code for Brake calliper 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 4773030231.