
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Airtex |
| Part Number | AW1100 |
| Part Description | Engine Coolant Water Pump |
| Fan Clutch Included | No |
| Housing Material | Cast Iron |
| Hub Height | 141.48 mm |
| Hub Hole Quantity | 4 |
| Impeller Material | Steel |
| Impeller Rotation | Standard |
| Impeller Vane Quantity | 6 |
| Includes Back Housing | No |
| Mounting Hole Quantity | 7 |
| Pulley Included | No |
| Water Pump Drive Type | Serpentine Belt |
| Year Make Model | Trim | Engine |
|---|---|---|
| 1975 Buick Apollo | All Trims | 8 Cyl 4.3L |
| 1977 Buick Century | All Trims | 8 Cyl 6.6L |
| 1981 Buick Century | All Trims | 8 Cyl 5.7L |
| 1977-1979 Buick Electra | All Trims | 8 Cyl 6.6L |
| 1977-1985 Buick Electra | All Trims | 8 Cyl 5.7L |
| 1981-1985 Buick Electra | All Trims | 8 Cyl 5.0L |
| 1977-1979 Buick Estate Wagon | All Trims | 8 Cyl 6.6L |
| 1977-1983 Buick Estate Wagon | All Trims | 8 Cyl 5.7L |
| 1981-1983 Buick Estate Wagon | All Trims | 8 Cyl 5.0L |
| 1977-1978 Buick LeSabre | All Trims | 8 Cyl 6.6L |