Walker 31671 Exhaust Pipe Flange Gasket

Walker 31671 Exhaust Pipe Flange Gasket for Spark

Walker 31671 is an exhaust pipe flange gasket built for a 2-bolt flange connection. It uses a fiber and metal laminate construction with a 0.058-inch thickness to help maintain a tight seal at the exhaust joint. This gasket is listed for 2013-2015 Chevrolet Spark applications and is made to work with OE exhaust components and Walker replacement parts.

Key Features

• Part number: 31671
• Exhaust pipe flange gasket for a 2-bolt connection
• Fiber and metal laminate material
• 0.058-inch thickness
• Port size: 1.625 in. x 1.625 in.
• Bolt hole center to bolt hole center: 2.875 in.
• Compatible with 2013-2015 Chevrolet Spark exhaust repair applications

Detailed Description

Walker 31671 is an OE-style exhaust flange gasket designed for sealing the joint between exhaust pipe flanges. The 2-bolt layout, 1.625-inch port dimensions, and 2.875-inch bolt spacing provide the dimensional details needed for a proper exhaust repair on Chevrolet Spark models from 2013 through 2015. If you are replacing a leaking flange seal on a Chevrolet Spark, Walker 31671 offers a direct-fit gasket solution for that application. The part number 31671 is also useful when matching an existing exhaust repair specification or ordering the same gasket again.

What It Helps Address

• Exhaust leaks at a 2-bolt flange connection
• Noise from a failing exhaust joint seal
• Soot or residue around the flange area
• Loss of sealing after exhaust service
• Replacement needs on 2013-2015 Chevrolet Spark exhaust systems

Installation Notes and Tips

Verify flange style, bolt spacing, and port dimensions before installation. Clean both mating surfaces thoroughly so the gasket seats evenly, and inspect the flange faces for warping or damage that could affect sealing. Confirm the exhaust joint matches the 2-bolt configuration and the listed dimensions for Walker 31671 before assembly.

Quality Assurance

Walker designs its gaskets and flanges to work with OE exhaust components and Walker aftermarket replacement parts, giving this part a specification-driven fit for the intended Chevrolet Spark applications. This part cross-references N/A for the same application.