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GM Genuine Parts Equipment Exhaust Gas Recirculation (EGR) Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These valves are an emission control device. EGR valves modulate the flow of exhaust gas into the intake manifold to help reduce nitrogen oxide (NOx) emissions. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm –
| Brand |
ACDelco |
|---|---|
| Part Number (MPN) |
12633889 |
| SKU |
12633889 |
| UPC / GTIN |
707773705445 / 00707773705445 |
| Condition |
New |
| Other Names |
12633889 |
| Connector Gender |
Female |
| Connector Quantity |
1 |
| Connector Shape |
Oval |
| EGR Valve Type |
Linear |
| Exhaust Port Included |
Yes |
| Features & Benefits – Bullet 1 |
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE) |
| Features & Benefits – Bullet 2 |
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors |
| Features & Benefits – Bullet 3 |
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle |
| Features & Benefits – Bullet 4 |
GM regularly updates production and service part designs to integrate new materials and technologies |
| Gasket Or Seal Included |
No |
| Height (in) |
0.25 |
| Length (in) |
1.05 |
| Meets or Exceeds Original Equipment Manufacture Specifications |
Yes |
| Mount Hole Quantity |
3 |
| Mounting Hardware Included |
No |
| Mounting Hole Quantity |
2 |
| Operation |
Electrical |
| Operation Type |
Electrical |
| Programming Required |
No |
| Terminal Gender |
Male |
| Terminal Quantity |
5 |
| Terminal Type |
Blade |
| Volume (cu in) |
41.37cu in |
| Weight (lb) |
0.04 |
| Width (in) |
1.15 |
| Year |
2005 |
| Make |
Buick |
| Model |
Century |
| Body & Trim |
Custom |
| Engine & Transmission |
3.1L V6 – Gas |
| ACDelco |
12613270, 2141090, 2142098 |
| Advan-tech |
9Q4 |
| Airtex |
4F10051, 4F1051 |
| BWD |
EGR1291, EGR1876 |
| CARQUEST Premium By WELLS |
705587, 706179 |
| Carquest Premium Vehicle Solutions |
EGC1012 |
| Carquest Standard Filters |
41525 |
Vehicle Fitment
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