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Walker 52307 Exhaust Resonator and Pipe Assembly
Overview of Walker Exhaust Resonator and Pipe Assembly 52307
The Walker 52307 Exhaust Resonator and Pipe Assembly is designed specifically for Lincoln Navigator models, providing a precise fit and reliable performance. Constructed from aluminized steel, this assembly offers durability and corrosion resistance for extended service life.
- Inlet and outlet outside diameter: 2.75 inches
- Muffler body length: 12.25 inches
- Overall length: 26.25 inches
- Body shape: Round with dimensions 4 inches height and 4 inches width
- Material: Steel with aluminized finish for corrosion protection
- Single inlet and outlet pipe connections
Detailed Product Description
The Walker 52307 exhaust resonator and pipe assembly features a round muffler body measuring 12.25 inches in length and 4 inches in both height and width, designed to fit seamlessly within the exhaust system of Lincoln Navigator vehicles. Both the inlet and outlet pipes have an outside diameter of 2.75 inches, ensuring compatibility with factory exhaust components. The assembly is made from steel with an aluminized finish, which enhances resistance to rust and heat, contributing to the longevity of the part. The overall length of 26.25 inches allows for proper alignment and fitment within the exhaust system.
Applications and Problem Solving
- Reduces exhaust noise and vibration in Lincoln Navigator exhaust systems
- Replaces damaged or corroded resonator and pipe assemblies
- Restores proper exhaust flow and backpressure for engine efficiency
- Helps eliminate exhaust leaks caused by worn or cracked components
- Maintains emissions compliance by ensuring exhaust integrity
Installation Notes and Tips
Installation of the Walker 52307 exhaust resonator and pipe assembly requires proper alignment of the 2.75-inch inlet and outlet pipe connections to the existing exhaust system. It is recommended to inspect surrounding exhaust components for wear or damage during replacement. Use appropriate clamps or welding techniques to secure the assembly, ensuring a tight seal to prevent leaks. Professional installation is advised for optimal fit and performance.
Quality Assurance and Warranty
Walker exhaust components are manufactured to meet or exceed OEM specifications, using high-quality steel materials with an aluminized finish for corrosion resistance. While specific warranty details for part number 52307 are not provided, Walker products typically come with a limited warranty against defects in materials and workmanship. Refer to Walker's official documentation for exact warranty terms.
| Brand | Walker |
| Part Number | 52307 |
| Inlet Outside Diameter | 2.75 |
| Outlet Outside Diameter | 2.75 |
| Muffler Body Length | 12.25 |
| Pipe Material | Steel |
| Overall Length | 26.25 |
| Body 1 Height | 4 |
| Body 1 Length | 12.25 |
| Body 1 Shape | Round |
| Body 1 Width | 4 |
| Body Material | Steel |
| Finish | Aluminized |
| Inlet Quantity | 1 |
| Inlet Type | Pipe connection |
| Outlet Quantity | 1 |
| Outlet Type | Pipe connection |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Lincoln | Navigator | 5.4L | V8 | N/A | If welded assembly, replace all required parts |
| 2005 | Lincoln | Navigator | 5.4L | V8 | N/A | If welded assembly, replace all required parts |
| 2004 | Lincoln | Navigator | 5.4L | V8 | N/A | If welded assembly, replace all required parts |
| 2003 | Lincoln | Navigator | 5.4L | V8 | N/A | 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.