/live/media/WK/WK_42365_Fro.jpg)
OE Quality
60-Day Returns
Walker 42365 Exhaust Pipe
Overview of Walker Exhaust Pipe 42365 for Chevrolet and GMC
The Walker 42365 exhaust pipe is designed specifically for Chevrolet Blazer and GMC Jimmy models, providing a precise fit and reliable performance. Constructed from durable steel with an aluminized finish, this exhaust pipe ensures long-lasting resistance to corrosion and heat.
- Material: Steel with aluminized finish for corrosion resistance
- Inlet and outlet diameter: 3 inches for consistent exhaust flow
- Length: 13.25 inches with a 5-inch compression bend radius
- Specific fit for Chevrolet Blazer and GMC Jimmy exhaust systems
- Pipe connection type inlet and outlet for secure installation
Detailed Product Description
The Walker 42365 exhaust pipe is engineered to match the exact specifications required for the Chevrolet Blazer and GMC Jimmy exhaust systems. Featuring a 3-inch inlet inside diameter and a 3-inch outlet outside diameter, this pipe maintains optimal exhaust flow. The 5-inch bend radius with a compression bend type allows for a smooth directional change in the exhaust path without compromising performance. Its aluminized steel construction offers enhanced durability against rust and high temperatures commonly encountered in exhaust components. Measuring 13.25 inches in length, this pipe is designed for a specific fit, ensuring compatibility and ease of installation.
Common Applications and Problem Solving
- Replacement of damaged or rusted exhaust pipes on Chevrolet Blazer and GMC Jimmy
- Restoring proper exhaust flow to reduce backpressure and improve engine efficiency
- Fixing exhaust leaks caused by cracks or holes in the existing pipe
- Maintaining emissions compliance by ensuring a sealed exhaust system
- Supporting overall exhaust system integrity and noise reduction
Installation Notes and Tips
When installing the Walker 42365 exhaust pipe, ensure the vehicle is securely lifted and cooled down to avoid injury. Verify that the inlet and outlet diameters match the existing exhaust components for a proper pipe connection. The compression bend design requires careful alignment to maintain the correct bend radius and avoid stress on adjoining parts. Use appropriate clamps or welding techniques as needed to secure the pipe firmly in place. Double-check for exhaust leaks after installation.
Quality Assurance and Warranty
Walker exhaust components are manufactured to meet industry standards for durability and fitment. The aluminized steel construction provides resistance to corrosion and heat, contributing to the longevity of the exhaust pipe. While specific warranty details for part number 42365 are not provided, Walker products typically come with a limited warranty against defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.
| Brand | Walker |
| Part Number | 42365 |
| Material | Steel |
| Outlet Outside Diameter | 3 |
| Inlet Inside Diameter | 3 |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Bend Radius | 5 |
| Bend Type | Compression |
| Finish | Aluminized |
| Inlet 1 Inside Diameter | 3 |
| Inlet 1 Type | Pipe connection |
| Inlet Type | Pipe connection |
| Length | 13.25 |
| Outlet 1 Outside Diameter | 3 |
| Outlet 1 Type | Pipe connection |
| Outlet Type | Pipe connection |
| Universal Or Specific Fit | Specific fit |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1991 | Chevrolet | Blazer | 4WD | 5.7L | V8 | N/A | with 3 (in) Inlet; If welded assembly, replace all required parts |
| 1991 | GMC | Jimmy | 4WD | 5.7L | V8 | N/A | with 3 (in) Inlet; If welded assembly, replace all required parts |
| 1990 | Chevrolet | Blazer | 4WD | 5.7L | V8 | N/A | with 3 (in) Inlet; If welded assembly, replace all required parts |
| 1990 | GMC | Jimmy | 4WD | 5.7L | V8 | N/A | with 3 (in) Inlet; If welded assembly, replace all required parts |
| 1989 | Chevrolet | Blazer | 4WD | 5.7L | V8 | N/A | with 3 (in) Inlet; If welded assembly, replace all required parts |
| 1989 | GMC | Jimmy | 4WD | 5.7L | V8 | N/A | with 3 (in) Inlet; If welded assembly, replace all required parts |
| 1988 | Chevrolet | Blazer | 4WD | 5.7L | V8 | N/A | with 3 (in) Inlet; If welded assembly, replace all required parts |
| 1988 | GMC | Jimmy | 4WD | 5.7L | V8 | N/A | with 3 (in) Inlet; If welded assembly, replace all required parts |
| 1987 | Chevrolet | Blazer | 4WD | 5.7L | V8 | N/A | with 3 (in) Inlet; If welded assembly, replace all required parts |
| 1987 | GMC | Jimmy | 4WD | 5.7L | V8 | N/A | with 3 (in) Inlet; 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.