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Walker 51013 Exhaust Pipe
| Brand | Walker 51013 |
|---|---|
| Material | Steel |
| Outlet Outside Diameter | 2.25 |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Finish | Aluminized |
| Inlet 1 Type | 2 bolt welded flange |
| Inlet Type | 2 bolt welded flange |
| Length | 9.375 |
| Outlet 1 Outside Diameter | 2.25 |
| Outlet 1 Type | Pipe connection |
| Outlet Type | Pipe connection |
| Universal Or Specific Fit | Specific fit |
| Fits | Chevrolet and Pontiac · 9 vehicles |
Specific fit. Precision-checked for a precise fit and quick, easy installation.
Aluminized steel. Built for durability with a corrosion-resistant finish.
Pipe connection. Exhaust pipe with welded flange ends for a secure connection.
Cross-references Gates 18164 for the same application. See all 1.
Walker 51013 Exhaust Pipe for Uplander and Montana
Walker 51013 is a specific-fit exhaust pipe built from aluminized steel for durability and corrosion resistance. It uses precision bending and fixture checking to support a precise fit, helping streamline installation on select Chevrolet Uplander and Pontiac Montana applications.
Key Features
- Aluminized steel construction for long-term exhaust service
- Specific-fit design for direct replacement applications
- 2.25-inch inlet and 2.25-inch outlet outside diameter
- 2-bolt welded flange inlet for secure connection
- Pipe connection outlet for exhaust system integration
- 9.375-inch overall length
- Walker 51013 exhaust pipe for select GM minivan applications
Product Details
This exhaust pipe is engineered for vehicles that need a direct replacement section in the exhaust system. Walker 51013 is compatible with 2002-2004 Pontiac Montana without Sport Package, 2006 Chevrolet Uplander, 2007-2008 Chevrolet Uplander without Sport Package, and 2007-2009 Pontiac Montana without Sport Package. If the original system uses a welded assembly, replace all required parts to restore proper fit and function. This part cross-references Gates 18164 for the same application.
Common Repair Uses
- Replacing a rusted or damaged exhaust pipe section
- Restoring exhaust flow after corrosion at the pipe body or flange
- Repairing a leaking connection in the exhaust system
- Addressing fitment issues on a direct replacement exhaust repair
- Supporting service work on Chevrolet Uplander and Pontiac Montana exhaust systems
Installation Notes and Tips
Confirm the vehicle year, make, model, and package details before ordering. This part uses a 2-bolt welded flange inlet and pipe connection outlet, so match the existing exhaust configuration before installation. For welded assemblies, inspect the full assembly and replace all required sections as needed to complete the repair.
Quality Assurance
Walker manufactures this pipe with precision benders and fixture checks to help maintain consistent dimensions and fit. The aluminized steel finish adds durability for exhaust service in demanding driving conditions.
| Year | Make | Model | Drive Type | Liters | Cylinders | Wheel Base | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2009 | Pontiac | Montana | — | 3.9L | V6 | 113.0" | N/A | without Sport Package; If welded assembly, replace all required parts |
| 2008 | Chevrolet | Uplander | — | 3.9L | V6 | 113.0" | N/A | without Sport Package; If welded assembly, replace all required parts |
| 2008 | Pontiac | Montana | — | 3.9L | V6 | 113.0" | N/A | without Sport Package; If welded assembly, replace all required parts |
| 2007 | Chevrolet | Uplander | — | 3.9L | V6 | 113.0" | N/A | without Sport Package; If welded assembly, replace all required parts |
| 2007 | Pontiac | Montana | — | 3.9L | V6 | 113.0" | N/A | without Sport Package; If welded assembly, replace all required parts |
| 2006 | Chevrolet | Uplander | — | 3.5L | V6 | 113.0" | N/A | — |
| 2004 | Pontiac | Montana | FWD | 3.4L | V6 | 112.0" | N/A | without Sport Package; If welded assembly, replace all required parts |
| 2003 | Pontiac | Montana | FWD | 3.4L | V6 | 112.0" | N/A | without Sport Package; If welded assembly, replace all required parts |
| 2002 | Pontiac | Montana | FWD | 3.4L | V6 | 112.0" | N/A | without Sport Package; If welded assembly, replace all required parts |
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