Dorman 674-254 Exhaust Manifold - Left

OE-Style Exhaust Manifold Replacement

This Dorman exhaust manifold is precision-engineered to match the fit and function of the original part on specified vehicles. Built from cast iron with a natural finish, it is made for the left side and includes the gasket, heat shield, and downpipe hardware needed for a complete repair.

Compatible with Chrysler Voyager, Chrysler Pacifica, Chrysler Town & Country, Dodge Caravan, and Dodge Grand Caravan applications, this manifold is a direct-fit solution for restoring exhaust sealing and proper flow. Part number 674-254 is also cross-referenced to 4781041AA for the same application.

Key Features

• Cast iron construction for durable exhaust service
• Natural finish with irregular port shape to match OE layout
• Left-side exhaust manifold for specified Chrysler and Dodge vehicles
• Includes gasket, heat shield, and mounting hardware
• Designed to match original fit and function
• Part number 674-254 for easy identification

Detailed Product Overview

Dorman 674-254 is an exhaust manifold replacement for select 2001-2008 Chrysler Voyager, 2001-2007 Chrysler Town & Country, 2001-2007 Dodge Caravan, 2001-2007 Dodge Grand Caravan, and select Chrysler Pacifica applications, including 2006 Chrysler Pacifica V6 230CID 3.8L and 2007 Chrysler Pacifica left-side fitments. The cast iron design supports long-term exhaust sealing, while the included gasket and heat shield help complete the repair with OE-style coverage. If you are replacing a cracked or leaking manifold on a Chrysler Voyager or Dodge Grand Caravan, 674-254 provides a direct replacement path.

Common Repair Issues

• Exhaust leak at the manifold-to-cylinder head sealing surface
• Cracked or warped original manifold casting
• Broken or corroded manifold mounting points
• Noise from escaping exhaust gases on the left side
• Failed sealing at the crossover pipe connection

Installation Notes and Tips

Verify left-side fitment by year, make, model, and engine configuration before installation. Inspect the cylinder head surface, crossover pipe connection, and fastener threads for damage or corrosion before assembly. Replace worn sealing surfaces as needed and follow the vehicle service procedure for torque sequence and final tightening.

Quality Assurance

This Dorman exhaust manifold is manufactured to match original fit and function on the listed applications. It is built as a regular-grade replacement part for service use on compatible Chrysler and Dodge vehicles.