Compare 2 brands — check fitment and order online
OE part number 12593309 is a Cylinder head cover gasket compatible with BUICK, BUICK (SGM) and other makes. Available from 2 brands, priced from £30.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Original installation position for OE 12593309. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 12593309 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| OPEL | INSIGNIA A Saloon (G09), INSIGNIA A (G09), INSIGNIA A Sports Tourer (G09) |
| VAUXHALL | INSIGNIA Mk I (A) Hatchback (G09), INSIGNIA Mk I (A) Sports Tourer (G09), INSIGNIA Mk I (A) Saloon (G09) |
| SAAB | 9-3 Estate (E50), 9-3 (YS3F, E79, D79, D75), 9-5 (YS3G), 9-3 Convertible (YS3F) |
Choose a brand to see their compatible parts for OE 12593309.
Products matched to OE number 12593309.
| Attribute | Value |
|---|---|
| Width [mm] | 210 |
| Length [mm] | 480 |
| Width [mm] | 150 |
| Width [mm] | 230 |
| Width [mm] | 180 |
| Material | 40 |
| Thickness [mm] | 6 |
| Width [mm] | 160 |
| Width [mm] | 140 |
| Material | 30 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 12593309 is a manufacturer's reference code for Cylinder head cover gasket used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 2 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 12593309.