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Walker 55321 Exhaust Tail Pipe
Overview of Walker Exhaust Tail Pipe 55321
The Walker 55321 exhaust tail pipe is designed specifically for select Cadillac and GMC models, including the Escalade, Escalade ESV, Escalade EXT, Yukon, and Yukon XL 1500. Constructed from durable steel with an aluminized finish, this exhaust tail pipe offers reliable performance and corrosion resistance for your vehicle's exhaust system.
- Material: Steel construction for strength and durability
- Inlet Outside Diameter: 2.625 inches for precise fitment
- Length: 51.25 inches to match OEM specifications
- Finish: Aluminized coating to resist rust and corrosion
- Grade Type: Regular grade for standard exhaust applications
- Inlet Type: Pipe connection with one inlet and one spout outlet
- Specific fitment for Cadillac Escalade and GMC Yukon models
Detailed Product Description
The Walker 55321 exhaust tail pipe is engineered to meet the exact specifications required by your Cadillac Escalade or GMC Yukon exhaust system. Its steel construction ensures structural integrity under high temperatures and road conditions, while the aluminized finish provides enhanced protection against rust and corrosion. Measuring 51.25 inches in length with a 2.625-inch inlet outside diameter, this tail pipe is designed for a precise fit, maintaining proper exhaust flow and system performance. The pipe connection inlet and spout outlet configuration facilitate straightforward integration with existing exhaust components.
Applications and Problem Solving
- Replaces damaged or rusted exhaust tail pipes on Cadillac Escalade and GMC Yukon models
- Restores proper exhaust flow and reduces exhaust leaks
- Prevents exhaust system corrosion with aluminized steel construction
- Maintains vehicle emissions compliance by ensuring exhaust integrity
- Supports overall exhaust system longevity and performance
Installation Notes and Tips
Installation of the Walker 55321 exhaust tail pipe requires basic mechanical skills and appropriate tools. Ensure the vehicle is securely lifted and cooled before beginning work. Verify the inlet diameter and length match your vehicle’s exhaust system specifications. Properly align the pipe connection inlet and spout outlet to avoid exhaust leaks. It is recommended to inspect adjoining exhaust components for wear or damage during installation.
Quality Assurance and Warranty
Walker exhaust components are manufactured to meet industry standards for durability and fitment. The aluminized steel construction offers resistance to corrosion and wear. While specific warranty details for part number 55321 are not provided here, Walker typically supports their products with limited warranties against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.
| Brand | Walker |
| Part Number | 55321 |
| Material | Steel |
| Inlet Outside Diameter | 2.625 |
| Length | 51.25 |
| Finish | Aluminized |
| Grade Type | Regular |
| Inlet Quantity | 1 |
| Inlet Type | Pipe connection |
| Outlet Quantity | 1 |
| Outlet Type | Spout |
| Universal Or Specific Fit | Specific |
This part fits 26 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2006 | Cadillac | Escalade | Base | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts |
| 2006 | Cadillac | Escalade ESV | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts | |
| 2006 | Cadillac | Escalade EXT | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts | |
| 2006 | GMC | Yukon | Denali | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts |
| 2006 | GMC | Yukon XL 1500 | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts | |
| 2005 | Cadillac | Escalade | Base | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts |
| 2005 | Cadillac | Escalade ESV | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts | |
| 2005 | Cadillac | Escalade EXT | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts | |
| 2005 | GMC | Yukon | Denali | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts |
| 2005 | GMC | Yukon XL 1500 | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts | |
| 2004 | Cadillac | Escalade | Base | 6.0L | V8 | N/A | If welded assembly, replace all required parts |
| 2004 | Cadillac | Escalade ESV | 6.0L | V8 | N/A | If welded assembly, replace all required parts | |
| 2004 | Cadillac | Escalade EXT | 6.0L | V8 | N/A | If welded assembly, replace all required parts | |
| 2004 | GMC | Yukon | Denali | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts |
| 2004 | GMC | Yukon XL 1500 | 6.0L | V8 | N/A | If welded assembly, replace all required parts | |
| 2003 | Cadillac | Escalade | Base | 6.0L | V8 | N/A | If welded assembly, replace all required parts |
| 2003 | Cadillac | Escalade ESV | 6.0L | V8 | N/A | If welded assembly, replace all required parts | |
| 2003 | Cadillac | Escalade EXT | 6.0L | V8 | N/A | If welded assembly, replace all required parts | |
| 2003 | GMC | Yukon | Denali | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts |
| 2003 | GMC | Yukon XL 1500 | 6.0L | V8 | N/A | If welded assembly, replace all required parts | |
| 2002 | Cadillac | Escalade | Base | 6.0L | V8 | N/A | If welded assembly, replace all required parts |
| 2002 | Cadillac | Escalade EXT | 6.0L | V8 | N/A | If welded assembly, replace all required parts | |
| 2002 | GMC | Yukon | Denali | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts |
| 2002 | GMC | Yukon XL 1500 | 6.0L | V8 | N/A | If welded assembly, replace all required parts | |
| 2001 | GMC | Yukon | Denali | 6.0L | V8 | N/A | Except 20" Wheels; If welded assembly, replace all required parts |
| 2001 | GMC | Yukon XL 1500 | 6.0L | 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.