Dorman 674-408 Exhaust Manifold - Right

Durable Cast Iron Exhaust Manifold for Ford Aerostar and Ranger

The Dorman 674-408 exhaust manifold is engineered to provide reliable exhaust flow for Ford Aerostar and Ranger models. Constructed from cast iron with a natural finish, this exhaust manifold offers durability and consistent performance for your vehicle's exhaust system.

• Material: Cast iron for strength and heat resistance
• Color: Natural finish
• Port Shape: Round ports for efficient exhaust flow
• Mounting Hardware Included: Yes, for straightforward installation
• Gasket Included: Yes, ensures a proper seal
• Package Contents: Exhaust manifold, one manifold gasket, and two bolts

Product Details and Specifications

This Dorman exhaust manifold (part number 674-408) is designed specifically for Ford Aerostar and Ranger vehicles, ensuring compatibility and proper fitment. The cast iron construction withstands high temperatures and resists warping, maintaining exhaust integrity over time. The round port shape facilitates smooth exhaust gas flow, which can help maintain engine efficiency. Included mounting hardware and gasket simplify the replacement process, reducing installation time and potential leaks.

Compatible Vehicles and Applications

This exhaust manifold is compatible with the following Ford models:

• Ford Aerostar
• Ford Ranger

It is intended for use in replacing worn or damaged exhaust manifolds to restore proper exhaust function and reduce engine noise.

Common Issues Addressed by This Exhaust Manifold

• Exhaust leaks causing increased noise or fumes
• Cracked or warped manifolds leading to poor engine performance
• Failed gasket seals resulting in exhaust gas escape
• Corrosion or rust damage compromising exhaust integrity
• Replacement of damaged or missing mounting hardware

Installation Notes and Tips

Installation of the Dorman 674-408 exhaust manifold includes the necessary gasket and mounting bolts for a secure fit. It is recommended to clean the mounting surface thoroughly before installation to ensure a proper seal. Torque bolts to manufacturer specifications to avoid leaks or damage. Heat shielding is not included, so verify if your vehicle requires additional heat protection.

Quality Assurance and Warranty

Dorman exhaust manifolds are manufactured to meet or exceed OEM standards for fit and function. This part is made from cast iron to provide long-lasting durability under normal operating conditions. The product includes a gasket and mounting hardware to facilitate a reliable installation. Warranty coverage details can be obtained from Dorman directly or through authorized distributors.