Details
- Fuel Type
- 1
- Fuel Mixture Formation
- 11
Compare 3 brands — check fitment and order online
OE part number 12633374 is a Injection nozzle repair kit compatible with BUICK, BUICK (SGM) and other makes. Available from 3 brands, priced from £26.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Original installation position for OE 12633374. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 12633374 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| OPEL | INSIGNIA A (G09), INSIGNIA A Saloon (G09), INSIGNIA A Sports Tourer (G09) |
| CADILLAC | CTS, ATS Coupe, ATS |
| SAAB | 9-3 Estate (E50), 9-3 (YS3F, E79, D79, D75) |
| BUICK | REGAL Saloon |
| CHEVROLET | COLORADO Crew Cab Pickup |
Choose a brand to see their compatible parts for OE 12633374.
Products matched to OE number 12633374.
| Attribute | Value |
|---|---|
| Fuel Type | 5 |
| Specification | spare parts ESI-ZD |
| Specification | ZEXEL Spare Parts |
| Injector Nozzle | 3 |
| Manufactured in | 29 |
| Material | 23 |
| Supplementary Article/Supplementary Info | 0 |
| Number of Parts [parts] | 4 |
| Prekės ženklas | WUZETEM, Gamintojas: Warszawskie Zakłady Mechaniczne “PZL-WZM” S.A., ul. Piastowska 67, 05-850 Jawczyce, Poland, sales@allballsracinggroup.com ATSAKINGAS SUBJEKTAS: GAMINTOJAS: Warszawskie Zakłady Mechaniczne “PZL-WZM” S.A. ul. Piastowska 67, 05-850 Jawczyce Poland sales@allballsracinggroup.com |
| Quantity | 4 |
OE (Original Equipment) number 12633374 is a manufacturer's reference code for Injection nozzle repair kit used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 3 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 12633374.