Santech A/C O-Ring Air Conditioning Seal

Santech A/C O-rings are replacement air conditioning seals. They are also called A/C line O-rings, compression fitting seals, or refrigerant line seals. They seal the connections in a vehicle's A/C plumbing, including line fittings, compressor ports, and service fittings. Fresh seals help stop refrigerant leaks and keep the system cooling properly.

Key Features:

• Made to seal A/C line and fitting connections in automotive air conditioning systems
• Built from materials designed for long life under the heat, pressure, and refrigerant exposure inside an A/C system
• Manufactured to meet or exceed OEM specifications
• Quality controlled and tested
• Many part numbers in the line are direct replacements for specific OE seal numbers

Replacing the O-rings whenever an A/C line, compressor, condenser, or other component is opened is good practice. It helps the new connection seal reliably. Choose the individual part number that matches your application from the options on this page.