Dorman Autograde Brass Tee Vacuum Connector 3/8 Inch for Automotive Emissions Systems 788-031

Brass tee vacuum connector 3/8 inch used to replace cracked or leaking emissions fittings in automotive vacuum lines.

Built to meet the manufacturer's design intent for reliable service using durable brass construction that resists corrosion and deformation under heat.

Key Features

• Constructed from high-quality brass for long-lasting durability
• Features a standard 3/8 inch tube size for common applications
• Tee shape allows for splitting vacuum lines efficiently
• Direct-fit replacement designed to match OE form and function
• Compatible with various black or white vacuum tubing setups

Benefits

• Restores proper vacuum pressure to engine management systems
• Prevents vacuum leaks that cause rough idling or poor performance
• Corrosion-resistant material ensures a secure connection over time
• Simple installation reduces repair time and labor costs
• Helps avoid check engine lights triggered by emission leaks
• Provides a cost-effective solution compared to dealer parts

Application

Ideal for mechanics and DIYers repairing broken vacuum lines, replacing brittle plastic fittings, or customizing emission control systems on cars and trucks.

Fitment Notes

• Universal fitment for vehicles requiring a 3/8 inch brass tee vacuum connector
• Verify existing line diameter before purchase to ensure compatibility

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 Brass Tee Connector

Item Dimensions

• Length: 4.0 inches
• Width: 2.7 inches
• Height: 1.0 inches
• Weight: 0.1 lbs