Details
- Voltage [V]
- 12 V
- Alternator Charging Current [A]
- 75 A
- Number of ribs
- 1
- Belt Pulley Ø [mm]
- 79 mm
Compare 4 brands — check fitment and order online
OE part number MD309844 is a Power generator compatible with MITSUBISHI, PROTON and other makes. Available from 4 brands, priced from £172.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Power generator OE MD309844 prices range from £172.99 to £180.99, with 4 brands offering compatible parts.
Original installation position for OE MD309844. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE MD309844 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| MITSUBISHI | GALANT VII Saloon (E5 A, E7 A, E8 A), GALANT VII (E5 A, E7 A, E8 A), LANCER V (CB A, CD A, CE A), LANCER V Station Wagon (CB W, CD W) +4 |
| PROTON | PERSONA 400 (C9 S), PERSONA 400 Hatchback (C9 C, C9 S) |
Choose a brand to see their compatible parts for OE MD309844.
Products matched to OE number MD309844.
| Attribute | Value |
|---|---|
| Bearing Type | Rolling Bearing |
| Inner Diameter [mm] | 17,00 |
| Height [mm] | 18,00 |
| Inner Diameter [mm] | 40,00 |
| Inner Diameter [mm] | 6,00 |
| Outer Diameter [mm] | 30 |
| Outer Diameter [mm] | 55,00 |
| Outer Diameter [mm] | 95 |
| Bearing Type | Double Row |
| Outer Diameter [mm] | 10,00 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number MD309844 is a manufacturer's reference code for Power generator 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 MD309844.