
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Dorman | 
| Part Number | 674-544 | 
| Part Description | Cast Iron Natural Exhaust Manifold | 
| Finish | Natural | 
| Flange Bolt Hole Quantity | 0 | 
| Flange Stud Hole Quantity | 3 | 
| Gasket or Seal Included | Yes | 
| Header Material | Cast Iron | 
| Heat Shield Included | Yes | 
| Inlet Port Shape | Irregular | 
| Installation Hardware Included | Yes | 
| Item Grade | Regular | 
| Manifold Bolt Hole Quantity | 6 | 
| UPC | 019495065166 | 
| OE Part Number | 10182321 | 
| Package Quantity | 1 | 
| Position | Front | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 1994-1996 Buick Century | All Trims | 6 Cyl 3.1L | 
| 1997-2004 Buick Century | All Trims | All Engines | 
| 1994-1996 Buick Regal | All Trims | 6 Cyl 3.1L | 
| 2002-2003 Buick Rendezvous | All Trims | All Engines | 
| 1994-1998 Buick Skylark | All Trims | 6 Cyl 3.1L | 
| 1994-1996 Chevrolet Beretta | All Trims | 6 Cyl 3.1L | 
| 1994-1996 Chevrolet Corsica | All Trims | 6 Cyl 3.1L | 
| 2000-2003 Chevrolet Impala | All Trims | 6 Cyl 3.4L | 
| 1995-1999 Chevrolet Lumina | All Trims | 6 Cyl 3.1L | 
| 2000-2001 Chevrolet Lumina | All Trims | All Engines |