HomeEmission Control > Air Injection SystemStandard Ignition AT156 Secondary Air Injection Pipe - Left
Part #: AT156

Standard Ignition AT156 Secondary Air Injection Pipe - Left

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⚙️ 24 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, Grand Wagoneer, J20, Wagoneer, and J10
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Overview of Standard Ignition Secondary Air Injection Pipe

The Standard Ignition AT156 Secondary Air Injection Pipe is designed for external mounting and is compatible with select Jeep models. This component plays a crucial role in the emission control system by directing secondary air to reduce exhaust emissions effectively.

  • Compatible with Jeep Grand Wagoneer, J10, J20, and Wagoneer models
  • Part number AT156 for precise identification
  • External mounting location for straightforward installation
  • Constructed to meet OEM specifications for reliable performance
  • Essential component of the air injection system to support emission control

Detailed Product Description

The Standard Ignition AT156 Secondary Air Injection Pipe is engineered to fit externally on Jeep Grand Wagoneer, J10, J20, and Wagoneer vehicles. This pipe is a vital part of the emission control system, facilitating the flow of secondary air into the exhaust stream to help reduce harmful emissions during cold engine operation. Its external mounting location allows for easier access during maintenance or replacement. Manufactured to meet or exceed original equipment standards, this pipe ensures proper fit and function within the air injection system.

Purpose and Common Applications

  • Helps reduce hydrocarbon and carbon monoxide emissions during engine warm-up
  • Prevents exhaust backfiring caused by insufficient secondary air flow
  • Supports proper operation of the secondary air injection system
  • Addresses issues related to emission control system failures
  • Replaces damaged or corroded secondary air injection pipes

Installation Notes and Tips

Installation of the Standard Ignition AT156 pipe requires access to the external mounting location on compatible Jeep models. It is recommended to inspect surrounding components for wear or damage during replacement. Ensure all connections are secure to prevent air leaks that could affect emission system performance. Professional installation is advised if unfamiliar with emission control systems.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet strict quality standards, ensuring durability and reliable operation. The AT156 Secondary Air Injection Pipe is backed by Standard Ignition's warranty coverage, providing confidence in the product's performance and longevity.

BrandStandard Ignition
Part NumberAT156
Mounting LocationExternal

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1991JeepGrand Wagoneer5.9LV8Left
1990JeepGrand Wagoneer5.9LV8Left
1989JeepGrand Wagoneer5.9LV8Left
1988JeepGrand Wagoneer5.9LV8Left
1988JeepJ205.9LV8Left
1987JeepGrand Wagoneer5.9LV8Left
1987JeepJ205.9LV8Left
1986JeepGrand Wagoneer5.9LV8Left
1986JeepJ205.9LV8Left
1985JeepGrand Wagoneer5.9LV8Left
1985JeepJ205.9LV8Left
1984JeepGrand Wagoneer5.9LV8Left
1984JeepJ205.9LV8Left
1983JeepJ205.9LV8Left
1983JeepWagoneer5.9LV8Left
1982JeepJ205.9LV8Left
1982JeepWagoneer5.9LV8Left
1981JeepJ205.9LV8Left
1981JeepWagoneer5.9LV8Left
1980JeepJ104.2LL6Left
1980JeepJ205.9LV8Left
1980JeepWagoneer5.9LV8Left
1979JeepJ104.2LL6Left
1979JeepWagoneer5.9LV8Left

* 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:

160-60217537191103551A10852-115655227779-5356AR55EC1294J3234691

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.