Standard Ignition AT187 Secondary Air Injection Pipe - Right

Overview of Standard Ignition Secondary Air Injection Pipe AT187

The Standard Ignition Secondary Air Injection Pipe AT187 is designed for reliable mounting at the engine head, ensuring proper air injection system function. This part is compatible with a range of vehicles including Buick, Chevrolet, Dodge, GMC, Oldsmobile, and Pontiac models.

• Mounts securely at the engine head for optimal air injection
• Compatible with multiple makes and models such as Chevrolet Camaro, Buick LeSabre, and Dodge Ram 1500
• Part number AT187 for precise identification and fitment
• Constructed to meet emission control system requirements
• Supports secondary air injection system performance and emissions compliance

Detailed Product Description

The Standard Ignition Secondary Air Injection Pipe AT187 plays a critical role in the emission control system by delivering secondary air to the exhaust manifold. This pipe mounts directly at the engine head, ensuring efficient air flow to reduce harmful emissions during cold starts. It is engineered to fit a variety of vehicles including Chevrolet Impala, Pontiac Firebird, GMC K10 Suburban, and Dodge Ram 2500, among others. The part number AT187 helps technicians and vehicle owners confirm compatibility and maintain emission system integrity.

Common Applications and Issues Addressed

• Restores proper secondary air injection flow to reduce exhaust emissions
• Eliminates exhaust leaks caused by damaged or cracked air injection pipes
• Prevents check engine light triggers related to air injection system faults
• Supports compliance with emission regulations for older Buick and Chevrolet models
• Improves cold start emission control performance in Dodge Ram and GMC trucks

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Verify the mounting location at the engine head matches the vehicle’s configuration
• Use appropriate tools to remove old pipe and secure the new pipe without over-tightening
• Inspect related air injection components for wear or damage during replacement
• Consult vehicle-specific service manuals for torque specifications and procedures

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications for emission control components. The Secondary Air Injection Pipe AT187 undergoes quality checks to ensure durability and proper fitment. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to support long-term reliability.