
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Dorman |
| Part Number | 674-540 |
| Part Description | Cast Iron Natural Exhaust Manifold |
| Finish | Natural |
| Flange Bolt Hole Quantity | 0 |
| Flange Stud Hole Quantity | 2 |
| Gasket or Seal Included | Yes |
| Header Material | Cast Iron |
| Heat Shield Included | No |
| Inlet Port Shape | Round |
| Installation Hardware Included | Yes |
| Item Grade | Regular |
| Manifold Bolt Hole Quantity | 6 |
| UPC | 019495065135 |
| OE Part Number | 24503311, 24504379 |
| Package Quantity | 1 |
| Position | Front |
| Year Make Model | Trim | Engine |
|---|---|---|
| 1996-2005 Buick LeSabre | All Trims | All Engines |
| 1995 Buick Park Avenue | All Trims | 6 Cyl 3.8L |
| 1996-2005 Buick Park Avenue | All Trims | All Engines |
| 1996 Buick Regal | All Trims | 6 Cyl 3.8L |
| 1997-2004 Buick Regal | All Trims | All Engines |
| 1995 Buick Riviera | All Trims | 6 Cyl 3.8L |
| 1996-1999 Buick Riviera | All Trims | All Engines |
| 2000-2004 Chevrolet Impala | All Trims | 6 Cyl 3.8L |
| 1998-1999 Chevrolet Lumina | All Trims | 6 Cyl 3.8L |
| 1998-2004 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.8L |