Dorman OE Solutions A/C Line Splice for 3/8 In Aluminum Lines 800-641

A/C line splice for 3/8 inch aluminum lines by Dorman 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 features remarkable durability against corrosion and rust to ensure long-term performance in demanding underhood environments.

Key Features

• Designed specifically for 3/8 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 19194701
• Serves as a standalone repair solution or part of a larger kit

Benefits

• Restores air conditioning system to original operating temperatures
• Prevents future breakdowns caused by refrigerant leaks
• Eliminates the need and cost of replacing entire A/C line assemblies
• Reduces the risk of repeat repairs through durable construction
• Ensures a smoother installation process with precise fitment

Application

Ideal for vehicle owners and technicians seeking a cost-effective repair for corroded, cracked, or leaking aluminum A/C lines on compatible GM vehicles and other applications using 3/8 inch tubing.

Fitment Notes

• Universal fit for 3/8 inch aluminum A/C lines
• Replaces General Motors 19194701 and ACDelco 15-34057
• Cross-references with FMSI Universal 76002 and AirSept 76002

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
• Offers a smart way to restore your vehicle with confidence in fit and durability

What's in the Box

• 1 Kit containing the A/C line splice connector

Item Dimensions

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