Dorman 904-9412 Diesel Engine Air Intake Throttle Duct Installation Kit

Overview of Dorman Diesel Engine Air Intake Throttle Duct Kit

The Dorman 904-9412 Diesel Engine Air Intake Throttle Duct Installation Kit is designed to provide a reliable seal and secure connection for diesel engine air intake systems. Featuring durable rubber and elastomer gaskets along with a metal hose clamp, this kit supports proper airflow and engine performance in compatible diesel vehicles.

• Includes 3 high-quality gaskets made from rubber, elastomer, and caucho materials
• Equipped with a sturdy metal hose clamp for secure installation
• Gaskets and hose clamp included to ensure a complete seal
• Designed specifically for diesel engine air intake throttle duct applications
• Part number 904-9412 for precise identification and fitment

Detailed Product Description

The Dorman 904-9412 kit contains three gaskets crafted from a combination of rubber, elastomer, and caucho materials, providing excellent sealing properties and resistance to heat and wear. The included metal hose clamp ensures a tight and durable connection between the throttle duct and air intake components. This installation kit is engineered to maintain optimal airflow and prevent leaks in diesel engine air intake systems, which is critical for maintaining engine efficiency and emissions compliance.

Compatible Vehicles and Applications

This diesel engine air intake throttle duct installation kit is compatible with a range of diesel-powered vehicles requiring replacement or maintenance of the throttle duct assembly. It is suitable for diesel trucks and commercial vehicles where maintaining a secure air intake system is essential. Use part number 904-9412 to verify compatibility with your specific make and model, such as Ford Super Duty diesel trucks or Chevrolet Silverado diesel variants.

• Prevents air leaks in diesel engine air intake throttle ducts
• Addresses issues related to poor engine performance due to intake leaks
• Helps reduce unmetered air entering the engine
• Supports proper throttle response and fuel efficiency
• Mitigates potential check engine light triggers related to intake system faults

Installation Notes and Tips

Ensure the throttle duct and surrounding surfaces are clean and free of debris before installing the gaskets. Position the gaskets carefully to avoid misalignment, which can cause air leaks. Tighten the metal hose clamp securely but avoid over-tightening to prevent damage to the duct or clamp. Verify the seal after installation by inspecting for any air leaks during engine operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 904-9412 installation kit includes gaskets made from resilient materials and a metal hose clamp designed for long-lasting service. While specific warranty details are not provided, Dorman typically offers limited warranties on their replacement parts to cover defects in materials and workmanship.