Dorman 674-240 Exhaust Manifold - Right

Durable Cast Iron Exhaust Manifold for Ford Trucks

The Dorman 674-240 exhaust manifold is designed specifically for Ford F-100, F-150, F-250, and F-350 models. Crafted from cast iron with a natural finish, this exhaust manifold offers reliable performance and durability for your vehicle's exhaust system.

• Constructed from durable cast iron material
• Natural color finish for corrosion resistance
• Rectangular port shape for precise fitment
• Includes mounting hardware for easy installation
• Comes with exhaust manifold gasket and flange
• Compatible with Ford F-100, F-150, F-250, and F-350 models

Product Details and Specifications

The Dorman 674-240 exhaust manifold is engineered with a regular grade type cast iron, ensuring strength and heat resistance under typical operating conditions. Its rectangular port shape matches the exhaust ports on compatible Ford trucks, providing a secure seal and efficient exhaust flow. The package includes the exhaust manifold, one manifold gasket and flange, two studs, and two nuts, allowing for a complete replacement without the need for additional parts. While this manifold does not include a heat shield, it is designed to integrate seamlessly with your vehicle's existing components.

Compatible Ford Models and Applications

This exhaust manifold is compatible with Ford F-100, F-150, F-250, and F-350 trucks, making it suitable for a range of Ford vehicles requiring a reliable exhaust manifold replacement. The part number 674-240 ensures you receive the correct fitment for these models, maintaining proper exhaust system function and vehicle performance.

Common Issues Addressed by This Exhaust Manifold

• Exhaust leaks caused by cracked or warped manifolds
• Reduced engine performance due to damaged exhaust ports
• Excessive noise from faulty exhaust manifold seals
• Failed emissions tests related to exhaust system leaks
• Corrosion and wear from prolonged exposure to heat and exhaust gases

Installation Notes and Tips

Installation of the Dorman 674-240 exhaust manifold includes all necessary mounting hardware and gasket components. It is recommended to clean the mounting surface thoroughly before installation to ensure a proper seal. Use the included studs and nuts to secure the manifold, tightening to manufacturer torque specifications. Since the heat shield is not included, verify the condition of your existing heat shield and replace if necessary to protect surrounding components.

Quality Assurance and Warranty Information

Dorman exhaust manifolds are manufactured to meet or exceed OEM standards for fit, form, and function. The 674-240 part is backed by Dorman's quality assurance processes, providing reliable performance for Ford F-100, F-150, F-250, and F-350 trucks. Please refer to Dorman's warranty policy for specific coverage details.