
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Dorman | 
| Part Number | 674-555 | 
| 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 | 019495069980 | 
| OE Part Number | 5L3Z 9431-A, XL3Z 9431-AA | 
| Package Quantity | 1 | 
| Position | Driver Side | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 2003 Ford E-150 | All Trims | 6 Cyl 4.2L | 
| 2003 Ford E-150 Club Wagon | All Trims | 6 Cyl 4.2L | 
| 1999-2002 Ford E-150 Econoline | All Trims | 6 Cyl 4.2L | 
| 1999-2002 Ford E-150 Econoline Club Wagon | All Trims | 6 Cyl 4.2L | 
| 2003 Ford E-250 | All Trims | 6 Cyl 4.2L | 
| 1999-2002 Ford E-250 Econoline | All Trims | 6 Cyl 4.2L | 
| 2003 Ford Econoline | All Trims | 6 Cyl 4.2L | 
| 1999-2008 Ford F-150 | All Trims | 6 Cyl 4.2L | 
| 2004 Ford F-150 Heritage | All Trims | 6 Cyl 4.2L | 
| 2001-2008 Ford Lobo | All Trims | All Engines |