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Dorman 674-412 Exhaust Manifold - Right
Durable Cast Iron Exhaust Manifold for Ford Aerostar and Ranger
The Dorman 674-412 exhaust manifold is engineered to provide reliable exhaust flow for Ford Aerostar and Ranger models. Crafted from cast iron with a natural finish, this exhaust manifold offers durability and consistent performance for your vehicle's exhaust system.
- Constructed from durable cast iron material
- Natural color finish for corrosion resistance
- Round port shape designed for optimal exhaust flow
- Includes exhaust manifold gasket and two bolts for installation
- Regular grade type suitable for standard driving conditions
Product Details and Specifications
This Dorman exhaust manifold (part number 674-412) is designed specifically for Ford Aerostar and Ranger vehicles, ensuring proper fit and function. The cast iron construction provides strength and heat resistance, essential for managing exhaust gases effectively. The round port shape matches the original equipment design, promoting efficient exhaust flow and reducing backpressure. The natural color finish helps resist rust and corrosion over time. Included in the package are one exhaust manifold gasket and two bolts, facilitating a straightforward installation process.
Compatible Vehicles and Common Applications
This exhaust manifold is compatible with the following Ford models:
- Ford Aerostar
- Ford Ranger
It is commonly used to address issues such as:
- Exhaust leaks causing noise or reduced engine performance
- Cracked or damaged original exhaust manifold
- Excessive exhaust emissions or failed emissions tests
- Reduced fuel efficiency due to exhaust system problems
- Overheating in the engine bay related to exhaust manifold failure
Installation Notes and Tips
When installing the Dorman 674-412 exhaust manifold, ensure the mating surfaces are clean and free of debris to achieve a proper seal with the included gasket. Torque bolts to manufacturer specifications to prevent leaks or damage. It is recommended to inspect related exhaust components during installation for wear or damage.
Quality Assurance and Warranty Information
Dorman manufactures this exhaust manifold to meet or exceed OEM standards for fit, form, and function. The part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use. Refer to Dorman's warranty policy for specific terms and conditions.
| Brand | Dorman |
|---|---|
| Part Number | 674-412 |
| Material | Cast iron |
| Color | Natural |
| Port Shape | Round |
| Mounting Hardware Included | Yes |
| Grade Type | Regular |
| Gasket Or Seal Included | Yes |
| Heat Shield Included | No |
| Package Contents | Exhaust manifold; 1 manifold gasket; 2 bolts |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2000 | Ford | Ranger | 3.0L | V6 | Right | |
| 1999 | Ford | Ranger | 3.0L | V6 | Right | |
| 1998 | Ford | Ranger | 3.0L | V6 | Right | |
| 1997 | Ford | Aerostar | 3.0L | V6 | Right | |
| 1997 | Ford | Ranger | 3.0L | V6 | Right |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.