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Walker 42123 Exhaust Pipe - Left
Overview of Walker Exhaust Pipe 42123 for Chevrolet Bel Air and Impala
The Walker 42123 exhaust pipe is designed specifically for Chevrolet Bel Air and Impala models, providing a precise fit and reliable performance. Constructed from aluminized steel, this exhaust pipe offers durability and corrosion resistance for long-lasting use.
- Material: Durable aluminized steel construction
- Inlet and outlet outside diameter: 2 inches
- Length: 21.75 inches for exact fitment
- Inlet type: Flare connection
- Outlet type: Pipe connection
- Designed for specific fit on Chevrolet Bel Air and Impala
Detailed Product Description
The Walker 42123 exhaust pipe is engineered with a 2-inch inlet and outlet diameter, ensuring compatibility with the exhaust systems of Chevrolet Bel Air and Impala vehicles. Its aluminized steel finish provides enhanced resistance to rust and heat, extending the lifespan of the exhaust component. The pipe measures 21.75 inches in length, matching the original equipment specifications for a seamless replacement. Featuring a flare inlet and pipe connection outlet, this exhaust pipe facilitates secure and leak-free installation within the exhaust system.
Common Applications and Problem Solving
- Replacement of damaged or rusted exhaust pipes on Chevrolet Bel Air and Impala
- Restoration of exhaust system integrity to prevent leaks and noise
- Improvement of exhaust flow for optimal engine performance
- Addressing corrosion issues caused by road salt and moisture
- Maintaining emissions compliance by ensuring proper exhaust routing
Installation Notes and Tips
When installing the Walker 42123 exhaust pipe, ensure the vehicle is securely lifted and cooled down to avoid injury. Verify that the 2-inch inlet flare and outlet pipe connection align correctly with existing exhaust components. Use appropriate clamps or welding techniques as required by your vehicle’s exhaust system design. Double-check for exhaust leaks after installation to maintain system efficiency and safety.
Quality Assurance and Warranty
Walker exhaust pipes are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The aluminized steel construction offers resistance to corrosion and heat, contributing to the product’s durability. While specific warranty details for part number 42123 are not provided, Walker products typically come with a limited warranty against defects in material and workmanship.
| Brand | Walker |
|---|---|
| Part Number | 42123 |
| Material | Steel |
| Inlet Outside Diameter | 2 |
| Outlet Outside Diameter | 2 |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Finish | Aluminized |
| Inlet 1 Outside Diameter | 2 |
| Inlet 1 Type | Flare |
| Length | 21.75 |
| Outlet 1 Outside Diameter | 2 |
| Outlet 1 Type | Pipe connection |
| Universal Or Specific Fit | Specific fit |
This part fits 18 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1964 | Chevrolet | Bel Air | 5.3L | V8 | Left | Except High Performance |
| 1964 | Chevrolet | Bel Air | 4.6L | V8 | Left | Except High Performance |
| 1964 | Chevrolet | Impala | 4.6L | V8 | Left | Except High Performance; with Dual Exhaust |
| 1964 | Chevrolet | Impala | 5.3L | V8 | Left | Except High Performance; with Dual Exhaust |
| 1963 | Chevrolet | Bel Air | 5.3L | V8 | Left | Except High Performance |
| 1963 | Chevrolet | Bel Air | 4.6L | V8 | Left | Except High Performance |
| 1963 | Chevrolet | Impala | 4.6L | V8 | Left | Except High Performance; with Dual Exhaust |
| 1963 | Chevrolet | Impala | 5.3L | V8 | Left | Except High Performance; with Dual Exhaust |
| 1962 | Chevrolet | Bel Air | 5.3L | V8 | Left | Except High Performance |
| 1962 | Chevrolet | Bel Air | 4.6L | V8 | Left | Except High Performance |
| 1962 | Chevrolet | Impala | 4.6L | V8 | Left | Except High Performance; with Dual Exhaust |
| 1962 | Chevrolet | Impala | 5.3L | V8 | Left | Except High Performance; with Dual Exhaust |
| 1961 | Chevrolet | Bel Air | 4.6L | V8 | Left | Except High Performance |
| 1961 | Chevrolet | Impala | 4.6L | V8 | Left | Except High Performance; with Dual Exhaust |
| 1960 | Chevrolet | Bel Air | 4.6L | V8 | Left | Except High Performance |
| 1960 | Chevrolet | Impala | 4.6L | V8 | Left | Except High Performance; with Dual Exhaust |
| 1959 | Chevrolet | Bel Air | 4.6L | V8 | Left | Except High Performance |
| 1959 | Chevrolet | Impala | 4.6L | V8 | Left | Except High Performance; with Dual Exhaust |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.