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Standard Ignition AT157 Secondary Air Injection Pipe - Right
Overview of Standard Ignition Secondary Air Injection Pipe
The Standard Ignition AT157 Secondary Air Injection Pipe is designed for precise mounting at the engine head, ensuring optimal performance in your Jeep Grand Wagoneer, J10, J20, or Wagoneer. This component plays a critical role in the emission control system by facilitating proper air injection.
- Compatible with Jeep Grand Wagoneer, J10, J20, and Wagoneer models
- Mounts directly to the engine head for accurate fitment
- Part number AT157 for easy identification and replacement
- Constructed to meet emission control system requirements
- Durable design to withstand engine environment conditions
Detailed Product Description
The Standard Ignition AT157 Secondary Air Injection Pipe is engineered to fit specifically on the engine head of select Jeep models, including the Grand Wagoneer, J10, J20, and Wagoneer. This pipe is an integral part of the air injection system, which helps reduce harmful emissions by delivering secondary air into the exhaust stream. Proper installation of this pipe ensures that the emission control system functions efficiently, maintaining compliance with environmental standards.
Function and Problem Resolution
This secondary air injection pipe addresses several common issues related to emission control systems:
- Prevents exhaust backflow by maintaining proper air injection
- Reduces engine emissions by supporting secondary air delivery
- Eliminates air leaks that can cause check engine lights
- Helps maintain engine performance by ensuring correct air flow
- Supports compliance with emission regulations for Jeep vehicles
Installation Notes and Tips
Installation of the Standard Ignition AT157 pipe requires access to the engine head area. It is recommended to:
- Ensure the engine is cool before beginning installation
- Remove any obstructing components carefully to access the mounting location
- Verify the part number AT157 matches the replacement pipe
- Use proper torque specifications to secure the pipe to the engine head
- Inspect surrounding components for wear or damage during installation
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications. The AT157 Secondary Air Injection Pipe undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in the product's reliability.
| Brand | Standard Ignition |
|---|---|
| Part Number | AT157 |
| Mounting Location | Engine Head |
This part fits 33 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1991 | Jeep | Grand Wagoneer | 5.9L | V8 | Right | |
| 1990 | Jeep | Grand Wagoneer | 5.9L | V8 | Right | |
| 1989 | Jeep | Grand Wagoneer | 5.9L | V8 | Right | |
| 1988 | Jeep | Grand Wagoneer | 5.9L | V8 | Right | |
| 1988 | Jeep | J10 | 5.9L | V8 | Right | |
| 1988 | Jeep | J20 | 5.9L | V8 | Right | |
| 1987 | Jeep | Grand Wagoneer | 5.9L | V8 | Right | |
| 1987 | Jeep | J10 | 5.9L | V8 | Right | |
| 1987 | Jeep | J20 | 5.9L | V8 | Right | |
| 1986 | Jeep | Grand Wagoneer | 5.9L | V8 | Right | |
| 1986 | Jeep | J10 | 5.9L | V8 | Right | |
| 1986 | Jeep | J20 | 5.9L | V8 | Right | |
| 1985 | Jeep | Grand Wagoneer | 5.9L | V8 | Right | |
| 1985 | Jeep | J10 | 5.9L | V8 | Right | |
| 1985 | Jeep | J20 | 5.9L | V8 | Right | |
| 1984 | Jeep | Grand Wagoneer | 5.9L | V8 | Right | |
| 1984 | Jeep | J10 | 5.9L | V8 | Right | |
| 1984 | Jeep | J20 | 5.9L | V8 | Right | |
| 1983 | Jeep | J10 | 5.9L | V8 | Right | |
| 1983 | Jeep | J20 | 5.9L | V8 | Right | |
| 1983 | Jeep | Wagoneer | 5.9L | V8 | Right | |
| 1982 | Jeep | J10 | 5.9L | V8 | Right | |
| 1982 | Jeep | J20 | 5.9L | V8 | Right | |
| 1982 | Jeep | Wagoneer | 5.9L | V8 | Right | |
| 1981 | Jeep | J10 | 5.9L | V8 | Right | |
| 1981 | Jeep | J20 | 5.9L | V8 | Right | |
| 1981 | Jeep | Wagoneer | 5.9L | V8 | Right | |
| 1980 | Jeep | J10 | 5.9L | V8 | Right | |
| 1980 | Jeep | J20 | 5.9L | V8 | Right | |
| 1980 | Jeep | Wagoneer | 5.9L | V8 | Right | |
| 1979 | Jeep | J10 | 5.9L | V8 | Right | |
| 1979 | Jeep | J20 | 5.9L | V8 | Right | |
| 1979 | Jeep | Wagoneer | 5.9L | V8 | Right |
* 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.