Details
- Operating Mode
- ME
- Supplementary Article/Supplementary Info
- 35
- Supplementary Article/Info 2
- 537
- Water Pump Pulley Diameter [mm]
- 128 mm
Compare 1 brand — check fitment and order online
OE part number 12690252 is a Engine cooling water pump compatible with BUICK, BUICK (SGM) and other makes. Available from 1 brands, priced from £105.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Original installation position for OE 12690252. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 12690252 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| CADILLAC | CTS, ATS, ATS Coupe |
| CHEVROLET | CAMARO |
| OPEL | INSIGNIA A Saloon (G09), INSIGNIA A Sports Tourer (G09), INSIGNIA A (G09), INSIGNIA B Country Tourer (Z18) +2 |
Products matched to OE number 12690252.
| Attribute | Value |
|---|---|
| Distance of mounting bores [mm] | 32 |
| Packaging height [cm] | 22,5 |
| Su korpusu: | Taip |
| Weight [kg] | 0,75 |
| Drive Type | 9 |
| Packaging length [cm] | 20 |
| Guarantee | 1 year guarantee or up to 20,000km |
| Water Pump Pulley Diameter [mm] | 56,2 |
| Impeller Diameter [mm] | 82 |
| Water Pump Pulley Diameter [mm] | 59 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 12690252 is a manufacturer's reference code for Engine cooling water pump 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 12690252.