ATP Parts 101551 Exhaust Manifold - Left

ATP 101551 Exhaust Manifold Overview

ATP Parts 101551 is a left exhaust manifold for select Buick, Chevrolet, Pontiac, and Saturn applications. It is built to replace a cracked or warped manifold and restore proper exhaust routing away from the engine compartment.

Compatible With 2009-2013 Buick LaCrosse, 2011-2013 Buick Regal, 2012-2013 Buick Verano, 2009-2013 Chevrolet Malibu, 2009-2010 Pontiac G6, and 2009 Saturn Aura, this manifold addresses common exhaust leak concerns on the left side.

Key Features

• Direct replacement exhaust manifold for the left side
• Restores exhaust gas flow from the engine to the exhaust system
• Helps eliminate leaks caused by cracking or warping
• Built to match original part fit and function
• ATP Parts 101551 for OE-style repair applications

Detailed Description

ATP exhaust manifolds are engineered to replace the original manifold when heat cycling, age, or stress causes the factory part to fail. By sealing the exhaust path again, ATP Parts 101551 helps keep hot exhaust gases out of the engine bay and away from the passenger cabin. This makes it a practical repair choice for drivers searching for a left exhaust manifold for 2010-2013 Buick LaCrosse, 2009-2013 Chevrolet Malibu, or other listed vehicles.

This part cross-references 12630741 and 12643496 for the same application.

What It Helps Fix

• Exhaust leaks at the manifold
• Cracked or warped manifold housing
• Noise from escaping exhaust gases
• Fumes entering the engine compartment
• Reduced sealing at the exhaust-to-engine connection

Installation Notes and Tips

Verify left-side placement and confirm vehicle year, make, and model before installation. Inspect the mating surfaces, fasteners, and gasket sealing areas during repair so the replacement manifold can seat correctly. For 2011-2013 Buick Regal and 2012-2013 Buick Verano applications, confirm the engine-side configuration matches the listed fitment before ordering.

Quality Assurance

ATP Parts designs exhaust manifolds to fit and function like the original component, supporting a proper exhaust-system repair on the listed Buick, Chevrolet, Pontiac, and Saturn vehicles.