Dorman Autograde 3/16 Inch Hard Vacuum Tubing Connector for Automotive Emissions Systems 47311

3/16 inch hard vacuum tubing connector for automotive emissions and vacuum systems used to replace cracked or leaking factory lines.

Built to meet the manufacturer's design intent for reliable service, this connector is engineered as a direct-fit replacement to match OE form and function. It is constructed from durable materials validated through testing to withstand daily driving demands and reduce the risk of repeat repairs.

Key Features

• Designed specifically for 3/16 inch hard vacuum tubing
• Available in black or white depending on the specific application
• Engineered as a direct-fit replacement for OE components
• Manufactured by Dorman Autograde for quality assurance
• Part number 47311 ensures correct identification

Benefits

• Restores proper vacuum pressure to engine systems
• Prevents vacuum leaks that can cause poor engine performance
• Provides a secure and durable connection for vacuum lines
• Helps ensure smoother installation with OE-matching design
• Offers a cost-effective solution for vacuum line repairs

Application

This part is ideal for mechanics and DIY enthusiasts repairing broken vacuum lines on various domestic and import vehicles. It is commonly used to fix issues related to emissions controls, brake boosters, and HVAC systems where hard vacuum tubing is required.

Fitment Notes

• Universal fitment for applications requiring a 3/16 inch hard vacuum connector
• Verify existing line diameter and color requirement before purchase

Why Choose Dorman?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance.

What's in the Box

• 1 Piece Vacuum Tubing Connector

Item Dimensions

• 0.6in x 1.5in x 4.1in
• Weight: 0.1lbs