Dorman OE Solutions A/C Line Splice for 5/16 In Aluminum Lines 800-643

A/C line splice for 5/16 inch aluminum lines used to repair leaking or damaged air conditioning tubing without replacing the entire line.

Built to meet the manufacturer's design intent for reliable service, this connector is engineered to resist corrosion and rust while maintaining a secure seal under operating pressures.

Key Features

• Designed specifically for 5/16 inch aluminum A/C lines
• Constructed with materials resistant to corrosion and rust
• Direct fit replacement matching OE form and function
• Compatible with General Motors part number 19194702
• Compact dimensions of 1.3 x 1.9 x 4.4 inches

Benefits

• Restores air conditioning system to original operating temperatures
• Prevents future breakdowns caused by refrigerant leaks
• Eliminates the need for costly full line replacements
• Reduces the risk of repeat repairs through durable construction
• Ensures a smoother installation process with precise fitment
• Extends the service life of your vehicle's cooling system

Application

Ideal for automotive technicians and DIY mechanics repairing fractured or corroded aluminum A/C lines on vehicles requiring a 5/16 inch connection.

Fitment Notes

• Universal application for 5/16 inch aluminum lines
• Replaces General Motors 19194702 and ACDelco 15-34058
• Verify line diameter before purchase to ensure compatibility

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
• Built with quality materials and validated through testing to stand up to daily driving demands
• Focus on fit, durability, and dependable performance helps restore vehicles with confidence

What's in the Box

• 1 Kit containing the line splice connector

Item Dimensions

• Length: 4.4 inches
• Width: 1.9 inches
• Height: 1.3 inches
• Weight: 0.2 lbs