Dorman 674-233 Exhaust Manifold - Left

Durable Cast Iron Exhaust Manifold for Dodge and Plymouth Vehicles

The Dorman 674-233 exhaust manifold is designed to provide reliable exhaust flow for a range of Dodge and Plymouth models. Constructed from cast iron with a natural finish, this exhaust manifold offers durability and consistent performance for your vehicle's exhaust system.

• Made from durable cast iron material
• Natural color finish for corrosion resistance
• Irregular port shape designed for specific engine fitment
• Includes mounting hardware: 2 bolts and 2 nuts
• Comes with one exhaust manifold gasket for proper sealing
• Compatible with multiple Dodge and Plymouth truck and van models

Product Details and Specifications

This exhaust manifold, part number 674-233, is engineered to meet the specifications required for Dodge and Plymouth vehicles including B100, B150, B200, B250, B300, B350, D100, D150, D200, D250, D300, D350, PB150, PB250, PB350, Ramcharger, W100, W150, W200, W250, W300, and W350 models. The cast iron construction ensures long-lasting strength and heat resistance, while the irregular port shape is tailored to optimize exhaust gas flow for these specific engines. The package includes all necessary mounting hardware and a gasket to facilitate a secure and leak-free installation.

Common Applications and Problem Solving

• Replaces cracked or warped exhaust manifolds causing exhaust leaks
• Restores proper exhaust flow to improve engine efficiency
• Eliminates exhaust manifold gasket leaks and associated noise
• Addresses corrosion damage from prolonged exposure to heat and elements
• Supports emission control by maintaining proper exhaust routing

Installation Notes and Tips

When installing the Dorman 674-233 exhaust manifold, ensure the engine is cool to prevent injury. Use the included gasket and mounting hardware to secure the manifold tightly to the engine block. It is recommended to torque bolts to manufacturer specifications to avoid leaks or damage. Inspect the exhaust ports and surrounding components for damage or debris before installation. Replacement of exhaust manifold bolts and nuts is advised if the originals show signs of wear or corrosion.

Quality Assurance and Warranty Information

Dorman exhaust manifolds are manufactured to meet or exceed OEM standards for fit, form, and function. The 674-233 part is backed by Dorman's quality assurance processes to ensure durability and performance. This product includes a limited warranty against defects in materials and workmanship, providing confidence in its reliability for your Dodge or Plymouth vehicle.