Heat Transfer and Climate Control

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Heat Transfer and Climate Control Gaskets


The climate control system on your vehicle requires the A/C and cooling system to be sealed for proper temperature transfer. Any leaks in these systems can cause the heat or A/C in your vehicle to fail to work properly. Repair any HVAC gasket leaks and keep your cabin comfortable with the right heat transfer and climate control gaskets from O'Reilly Auto Parts.

Cooling System and Heater Gaskets

The heater in your vehicle uses warm coolant from the cooling system flowing through a heater core to provide warm air in the cabin. If any part of the cooling system in your vehicle leaks, there may not be enough coolant in the system to reach the heater core. There are many gaskets in the cooling system that can wear out over time and begin to leak. Thermostat, water pump, and coolant pipe gaskets and O-rings help seal different parts of the cooling system to the engine or the climate control system and are common gaskets that may fail or need to be replaced during service. If you are performing maintenance or repairs on your cooling system, make sure to replace any leaking gaskets or gaskets between parts that have been removed to ensure a leak-free repair.

A/C System Gaskets and Seals

The A/C system uses a pressurized gas refrigerant to create cool air inside your vehicle. Gaskets and O-rings in the A/C system are common places for refrigerant to leak, and may result in warm air from the vents or damage to parts of the system. If a worn or damaged gasket or O-ring has allowed the refrigerant to leak, you can find the replacement seals, gaskets, and chemicals you need at O'Reilly Auto Parts. If there is still pressurized refrigerant in your A/C system, but you know you need to replace gaskets or O-rings, you will also need specialized equipment to remove the refrigerant from the system before you begin your repair to prevent refrigerant from being released into the atmosphere.

Shop for Heating and A/C System Gaskets

If the heat or A/C in your vehicle isn't working as it should, checking for leaks should be your first priority. If you find leaking gaskets or O-rings, get the replacement parts you need for your repair at O'Reilly Auto Parts. We also carry the tools and specialty equipment you need to complete your repair, as well as the right coolant and refrigerant to refill your system once you have completed the repair.