Genuine 11727553096 Secondary Air Injection Pump Hose

Overview of Genuine Secondary Air Injection Pump Hose

The Genuine Secondary Air Injection Pump Hose (Part Number 11727553096) is designed specifically for select BMW models, including the 525i, 530i, 545i, and 645Ci. This component plays a critical role in the vehicle's emission control system by ensuring proper air flow to reduce harmful exhaust emissions.

• Compatible with BMW 525i, 530i, 545i, and 645Ci models
• Part Number 11727553096 for precise identification
• Essential component of the emission control air injection system
• Durable construction to withstand engine bay conditions
• Ensures efficient secondary air injection pump operation

Detailed Product Description

This Genuine Secondary Air Injection Pump Hose is engineered to meet the exact specifications required by BMW for their emission control systems. It connects the secondary air injection pump to the rest of the air injection system, facilitating the delivery of fresh air into the exhaust stream during cold starts. This process helps reduce emissions by promoting the oxidation of unburned hydrocarbons and carbon monoxide. The hose is manufactured to resist heat, pressure, and chemical exposure typical in the engine compartment, ensuring reliable performance over time.

Purpose and Common Issues Addressed

• Prevents exhaust emissions from exceeding regulatory limits
• Eliminates air leaks that can cause check engine light codes related to the air injection system
• Restores proper function of the secondary air injection pump
• Helps maintain optimal engine performance during cold starts
• Reduces the risk of failed emissions tests

Installation Notes and Tips

Installation of the Genuine Secondary Air Injection Pump Hose (11727553096) should be performed with care to avoid damage to the hose or surrounding components. It is recommended to inspect the secondary air injection pump and related fittings for wear or damage during replacement. Ensure all clamps and connections are securely tightened to prevent air leaks. Professional installation is advised if you are unfamiliar with emission control system components.

Quality Assurance and Warranty

As a Genuine BMW part, this Secondary Air Injection Pump Hose meets OEM standards for fit, form, and function. It is manufactured under strict quality control processes to ensure durability and reliability. While specific warranty details may vary, Genuine parts typically come with a limited warranty covering defects in materials and workmanship when installed according to manufacturer guidelines.