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A/C Repair Lines

A/C repair lines let you fix a leaking or damaged air-conditioning line without replacing the entire assembly. Splice in a new section, repair a fitting, or rebuild a run -- and get cold air back without dealer-priced parts.

Showing 1 — 16 of 51 Products
Showing 1 — 16 of 51 Products
A/C Repair Line 5/8" Seal - 4LifetimeLines LTACR7
A/C Repair Line
5/8" Seal, Bag of 2
5/8"Seal
A/C Repair Line 3/8" Seal - 4LifetimeLines LTACR3
A/C Repair Line
3/8 Seal, Bag of 2
3/8"Seal
A/C Repair Line 3/8" Ferrule - 4LifetimeLines LTACR4
A/C Repair Line
3/8" Ferrule, Bag of 2
3/8"Ferrule
A/C Repair Line 5/8" Ferrule - 4LifetimeLines LTACR8
A/C Repair Line
5/8" Ferrule, Bag of 2
5/8"Ferrule
A/C Repair Line - 4LifetimeLines LTACR20
A/C Repair Line Repair Union Body - 4LifetimeLines LTACR19
A/C Repair Line
AC Repair Union Body 31.75
Repair Union Body
A/C Repair Line 3/4" Seal - 4LifetimeLines LTACR9
A/C Repair Line
3/4 Seal, Bag of 2
3/4"Seal
A/C Repair Line 3/4" Condenser Repair End - 4LifetimeLines LTACR55
A/C Repair Line
3/4" Condenser Repair End - O-Ring External Female
3/4"Condenser Repair End
A/C Repair Line 3/4" Ferrule - 4LifetimeLines LTACR10
A/C Repair Line
3/4" Ferrule, Bag of 2
3/4"Ferrule
A/C Repair Line 3/4" Condenser Repair End - 4LifetimeLines LTACR51
A/C Repair Line
3/4" Condenser Repair End - O-Ring Internal Male
3/4"Condenser Repair End
A/C Repair Line 5/8" Condenser Repair End - 4LifetimeLines LTACR50
A/C Repair Line
5/8" Condenser Repair End - O-Ring Internal Male
5/8"Condenser Repair End
A/C Repair Line 3/8" Condenser Repair End - 4LifetimeLines LTACR48
A/C Repair Line
3/8" Condenser Repair End - O-Ring Internal Male
3/8"Condenser Repair End

What's in this collection

You'll find A/C hose, fittings, and repair components for common automotive air-conditioning systems. Match the line size and fitting type to your vehicle, and make clean connections that hold refrigerant pressure.

Working the brake and fuel side too? Browse brake lines, fittings, and tools.

A/C Repair Line FAQ

What are A/C repair lines?+
Lines and fittings for repairing automotive air-conditioning runs without replacing the whole assembly.
Can I repair an A/C line myself?+
You can make the mechanical repair, but the system must be evacuated and recharged by someone equipped to handle refrigerant.
How do I choose the right parts?+
Match the line size and fitting type to your system. Confirm fitment before ordering.