HomeStandard Ignition AT176 Secondary Air Injection Pipe - Left
Part #: AT176

Standard Ignition AT176 Secondary Air Injection Pipe - Left

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3 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and Pontiac, Caprice and Grand Prix
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Overview of Standard Ignition Secondary Air Injection Pipe AT176

The Standard Ignition Secondary Air Injection Pipe AT176 is designed for precise mounting at the engine head, ensuring optimal performance in emission control systems. This part is compatible with Chevrolet Caprice and Pontiac Grand Prix models, providing a reliable solution for maintaining your vehicle's air injection system.

  • Direct replacement secondary air injection pipe for Chevrolet Caprice and Pontiac Grand Prix
  • Engine head mounting location for accurate fit and function
  • Manufactured by Standard Ignition for consistent quality
  • Part number AT176 for easy identification and ordering
  • Supports emission control system efficiency and compliance

Detailed Product Description

The Standard Ignition Secondary Air Injection Pipe AT176 plays a critical role in the emission control system by channeling secondary air into the exhaust stream. Mounted at the engine head, this pipe ensures that the air injection system operates effectively, reducing harmful emissions and supporting environmental standards. Designed specifically for Chevrolet Caprice and Pontiac Grand Prix vehicles, this pipe matches OEM specifications for fit and durability. Using the correct part number AT176 guarantees compatibility and helps maintain the integrity of your vehicle’s emission system.

Common Applications and Issues Addressed

  • Restores proper secondary air flow in Chevrolet Caprice and Pontiac Grand Prix
  • Resolves emission control system failures related to air injection leaks
  • Prevents check engine light triggers caused by faulty air injection pipes
  • Helps reduce exhaust emissions to meet regulatory requirements
  • Eliminates unusual engine noises linked to damaged air injection components

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation to avoid injury
  • Verify the mounting location at the engine head for correct placement
  • Use appropriate tools to avoid damaging the pipe or surrounding components
  • Inspect related air injection system parts for wear or damage during replacement
  • Follow vehicle-specific service manual instructions for torque specifications

Quality Assurance and Warranty

Standard Ignition parts, including the Secondary Air Injection Pipe AT176, are manufactured to meet or exceed OEM standards. This part undergoes rigorous quality control to ensure durability and reliable performance in Chevrolet Caprice and Pontiac Grand Prix vehicles. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in your purchase.

BrandStandard Ignition
Part NumberAT176
Mounting LocationEngine Head

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1988ChevroletCaprice5.0LV8Left
1987ChevroletCaprice5.0LV8Left
1987PontiacGrand Prix5.0LV8Left

* 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:

10046025160-4351A10292-117673-1879779-5376AR81EC4220

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