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Walker 53997 Exhaust Resonator and Pipe Assembly - Left
Overview of Walker Exhaust Resonator and Pipe Assembly 53997
The Walker 53997 Exhaust Resonator and Pipe Assembly is designed specifically for GMC Acadia and Acadia Limited models. Engineered with durable aluminized steel, this assembly ensures reliable exhaust flow and noise reduction for your vehicle.
- Compatible with GMC Acadia and Acadia Limited
- Constructed from aluminized steel for corrosion resistance
- Inlet inside diameter: 2 inches; outlet outside diameter: 2.5 inches
- Muffler body length: 13.875 inches with an irregular shape
- Overall length of 27.75 inches for precise fitment
Detailed Product Description
The Walker 53997 exhaust resonator and pipe assembly features a steel body finished with aluminized coating to resist rust and extend service life. The muffler body measures 13.875 inches in length and has an irregular shape with dimensions of 12.75 inches in width and 4.72 inches in height, designed to fit the exhaust system layout of GMC Acadia and Acadia Limited models. The inlet pipe has a 2-inch inside diameter with a pipe connection type, while the outlet pipe has a 2.5-inch outside diameter with a spout outlet type, ensuring proper exhaust flow and compatibility with the vehicle’s exhaust components.
Applications and Problem Solving
- Replaces worn or damaged exhaust resonator and pipe assembly on GMC Acadia and Acadia Limited
- Reduces exhaust noise and vibration for smoother operation
- Helps restore proper exhaust flow and emissions control
- Prevents exhaust leaks caused by corrosion or physical damage
- Maintains factory exhaust system performance and fitment
Installation Notes and Tips
Ensure the vehicle is securely lifted and cooled before beginning installation. Verify the part number 53997 matches your GMC Acadia or Acadia Limited model year and exhaust configuration. The inlet and outlet diameters should align with existing exhaust pipes for a proper seal. Use appropriate clamps or welding methods as required by your vehicle’s exhaust system design. Inspect surrounding components for wear or damage during replacement.
Quality Assurance and Warranty
Walker exhaust components are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The aluminized steel construction offers enhanced corrosion resistance. While specific warranty details for part number 53997 are not provided here, Walker products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.
| Brand | Walker |
|---|---|
| Part Number | 53997 |
| Outlet Outside Diameter | 2.5 |
| Muffler Body Length | 13.875 |
| Pipe Material | Steel |
| Inlet Inside Diameter | 2 |
| Overall Length | 27.75 |
| Body 1 Height | 4.72 |
| Body 1 Length | 13.875 |
| Body 1 Shape | Irregular |
| Body 1 Width | 12.75 |
| Body Material | Steel |
| Finish | Aluminized |
| Inlet Quantity | 1 |
| Inlet Type | Pipe connection |
| Outlet Quantity | 1 |
| Outlet Type | Spout |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2017 | GMC | Acadia Limited | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts | |
| 2016 | GMC | Acadia | SLT | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts |
| 2016 | GMC | Acadia | SL | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts |
| 2016 | GMC | Acadia | SLE | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts |
| 2015 | GMC | Acadia | SLT | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts |
| 2015 | GMC | Acadia | SLE | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts |
| 2014 | GMC | Acadia | SLT | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts |
| 2014 | GMC | Acadia | SLE | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts |
| 2013 | GMC | Acadia | SLT | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts |
| 2013 | GMC | Acadia | SL | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts |
| 2013 | GMC | Acadia | SLE | 3.6L | V6 | Left | with Dual Exhaust; If welded assembly, replace all required parts |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.