Air Conditioning

A/C Line Repair Products

AC40

A/C Compression Union Kit

Make instant repairs to A/C lines on hundreds of vehicles.

  • Repair damaged aluminum lines including pinholes, cracks, kinks, and more
  • Heavy-duty unions designed specifically for A/C repair applications
  • Pressure rated up to 600 PSI
  • Includes 3/8″, 1/2″, 5/8″, and 3/4″ compression unions (QTY 1 each)
  • On-the-car repairs made simple
  • Made from aluminum; will not rust or corrode

Makes Line Repairs Fast and Easy

ac40-repair

AC40 Set Includes

Bold items included in AC40 Set | Italic items are available to order.

Image Part# Description Qty

AC516

5/16″ A/C Compression Union

AC38

3/8″ A/C Compression Union

1

AC12

1/2″ A/C Compression Union

1

AC58

5/6″ A/C Compression Union

1

AC34

3/4″ A/C Compression Union

1

Where to Buy