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Walker 31669 Exhaust Pipe Flange Gasket
| Brand | Walker 31669 |
|---|---|
| Gasket Type | Donut |
| Inside Diameter | 2.25 |
| Material | High Temperature Graphite With Wire Mesh Core |
| Outside Diameter | 3 |
| Thickness | 0.79 |
| Fits | Saab and Oldsmobile · 12 vehicles |
OE-style fit. Works with OE exhaust components and Walker replacement parts.
Donut gasket. Seals exhaust joints with a flexible, compact design.
Graphite with wire mesh core. Built for high-temperature exhaust sealing.
Cross-references 13966-1, EG24966 and EG24966-001 for the same application. See all 3.
Walker 31669 Exhaust Pipe Flange Gasket
Walker 31669 is a donut-style exhaust pipe flange gasket built for sealing exhaust joints with OE exhaust components and Walker aftermarket replacement parts. Its 2.25-inch inside diameter, 3-inch outside diameter, and 0.79-inch thickness make it a direct-fit sealing solution for select Saab 9-5 and Oldsmobile Aurora applications.
Key Features
- Donut-style exhaust pipe flange gasket for exhaust sealing at the flange connection
- High-temperature graphite construction with a wire mesh core
- 2.25-inch inside diameter for the specified exhaust joint size
- 3-inch outside diameter and 0.79-inch thickness for proper flange sealing
- Designed for use with OE exhaust components and Walker replacement parts
- Walker 31669 cross-references 13966-1 and EG24966 for the same application
Detailed Description
Walker 31669 is an exhaust pipe flange gasket engineered to seal the connection between exhaust pipe sections and reduce leakage at the joint. The graphite material with wire mesh core is selected for high-temperature exhaust service, while the donut profile helps create a tight seal where the flange meets the pipe. This part number is listed for 1999-2009 Saab 9-5 and 1995 Oldsmobile Aurora applications, making it a focused replacement choice for those vehicles. If you are servicing a Saab 9-5 exhaust flange or replacing a worn gasket on an Oldsmobile Aurora, Walker 31669 provides the correct dimensions and construction for the repair.
What It Helps Fix
- Exhaust leaks at the flange connection
- Noise from a failing exhaust gasket
- Soot or residue around the exhaust joint
- Loss of sealing after exhaust service
- Fitment issues when replacing a damaged flange gasket on a Saab 9-5 or Oldsmobile Aurora
Installation Notes and Tips
Confirm the flange style and gasket dimensions before installation. Clean both sealing surfaces thoroughly so the graphite gasket can seat evenly, and inspect the flange for warping, corrosion, or pitting that could affect the seal. For 1999-2009 Saab 9-5 exhaust repair and 1995 Oldsmobile Aurora exhaust service, match the gasket to the existing pipe diameter and flange profile before assembly.
Quality Assurance
Walker manufactures exhaust sealing components for use with OE-style exhaust systems and Walker replacement parts. Part number 31669 is built with high-temperature graphite and a wire mesh core to support exhaust-system sealing under heat and vibration.
Compatible Vehicles
- Fits 1999-2009 Saab 9-5, N/A
- Fits 1995 Oldsmobile Aurora, N/A
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 2008 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 2007 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 2006 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 2005 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 2004 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 2003 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 2002 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 2001 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 2000 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 1999 | Saab | 9-5 | 2.3L | L4 | N/A | — |
| 1995 | Oldsmobile | Aurora | 4.0L | V8 | N/A | — |
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