SKP SK674937 Exhaust Manifold

SKP Exhaust Manifold for OE-Style Replacement

The SKP SK674937 exhaust manifold is a cast iron replacement part built to meet or exceed OE specifications. It is designed for drivers replacing a cracked, warped, or leaking manifold on select Buick, Chevrolet, Pontiac, and Saturn vehicles, including Buick Regal, Buick Verano, and Chevrolet Malibu applications.

• High-quality cast iron construction for durable exhaust service
• OE-spec replacement for factory-style fit and function
• Helps restore exhaust flow and engine performance
• Supports improved fuel efficiency when replacing a failing manifold
• Cross-references Dorman OE Solutions 674-937 for the same application

Vehicle Fitment

• Fits 2011-2017 Buick Regal, N/A
• Fits 2012-2017 Buick Verano, N/A
• Fits 2010-2016 Buick LaCrosse, N/A
• Fits 2014 Chevrolet Impala, N/A
• Fits 2008-2014 Chevrolet Malibu, N/A
• Fits 2010 Buick Allure, N/A
• Fits 2009-2010 Pontiac G6, N/A
• Fits 2009 Saturn Aura, N/A

Common Repair Uses

• Cracked exhaust manifold
• Warped manifold sealing surface
• Exhaust leak at the manifold
• Loss of exhaust backpressure control
• Reduced engine performance from a damaged manifold

Installation Notes

Verify engine and vehicle application before installation. Inspect the cylinder head sealing surface, exhaust fasteners, and connected gaskets or seals during service. Proper torque sequence and a clean mating surface are important for a reliable exhaust seal.

Quality Assurance

SKP manufactures this exhaust manifold from cast iron and builds it to OE-level specifications for direct replacement use. The SK674937 is intended for long-lasting exhaust system service on the listed Buick, Chevrolet, Pontiac, and Saturn applications.