Details
- Electrode Gap [mm]
- 0,9 mm
- Connector type
- M4/SAE
- Thread Size
- M14x1.25
- Spanner Size
- 21 mm
Compare 1 brand — check fitment and order online
OE part number 0001591503 is a Spark Plug compatible with ALPINE, AUDI and other makes. Available from 1 brands, priced from £8.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Original installation position for OE 0001591503. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 0001591503 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| VOLVO | 140 (142, 144), 140 Estate (145), P 122 S AMAZON, P 1800 (P18) |
| FORD | TRANSIT Bus (72E, 73E) |
| PORSCHE | 356 Coupe, 356 Cabriolet/Speedster |
| CITROËN | ID, CX I (MA) |
| SKODA | 105,120 (744) |
Products matched to OE number 0001591503.
| Attribute | Value |
|---|---|
| Projection [mm] | 0,8 |
| Spark Position [mm] | 2,4 |
| Gross Weight [g] | 55 |
| Plug Type ID | Nickel |
| Thread Length [mm] | 12,7 |
| Plug Type ID | Standard |
| Resistor from [kOhm] | 0,0 |
| Resistor to [kOhm] | 0,0 |
| Spanner Size | 20,6 |
| Spark Plug | 19 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 0001591503 is a manufacturer's reference code for Spark Plug used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 1 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 0001591503.