Dorman Autograde 3/8 In X 1/4 In Hard Vacuum Tubing Connector for Automotive Emissions Systems 47306

3/8 inch by 1/4 inch hard vacuum tubing connector used to repair cracked or leaking vacuum lines in automotive emissions systems.

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

• Connects 3/8 inch vacuum tubing to 1/4 inch vacuum tubing
• Constructed from hard material for long-lasting durability
• Designed as a direct-fit replacement for OE components
• Available in black or white depending on specific application
• Manufactured by Dorman Autograde for quality assurance

Benefits

• Restores proper vacuum pressure to engine management systems
• Prevents vacuum leaks that can cause poor engine performance
• Ensures a secure and reliable connection between different tube sizes
• Reduces the likelihood of future failures with robust construction
• Provides a cost-effective solution for emissions line repairs

Application

This part is ideal for mechanics and DIY enthusiasts repairing broken vacuum lines, replacing brittle factory fittings, or customizing emissions setups on various vehicles requiring a 3/8 to 1/4 inch reduction.

Fitment Notes

• Universal fit for automotive applications requiring 3/8 In to 1/4 In vacuum line connections
• Verify existing tubing diameters before purchase to ensure compatibility

Why Choose Dorman?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function for smoother installation.
• Built with quality materials and validated through testing to stand up to daily driving demands.
• Offers a smart way to restore your vehicle with confidence and reduce the risk of repeat repairs.

What's in the Box

• 1 Piece Vacuum Tubing Connector

Item Dimensions

• Length: 4.0 inches
• Width: 1.5 inches
• Height: 0.6 inches
• Weight: 0.1 lbs