2018 Chevy Silverado 2500 A/C & Heating Parts
Select Your Submodel
- gpd®A/C Refrigerant HoseChevy Silverado 2500 2018, A/C Refrigerant Hose by gpd®. Suction Hoses (low side) attach from the compressor to the evaporator. Discharge (high side) attaches from compressor to condenser. Liquid Lines attach condenser to evaporator....Designed to meet/exceed OE fit, form and functionDurability tested on every new design$24.58 - $93.25
- Gates®HVAC Heater HoseChevy Silverado 2500 2018, HVAC Heater Hose by Gates®. When you're low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to find...Premium parts you can rely onDesigned to keep your A/C system in top shape$44.73 - $67.51
- ACDelco®Genuine GM Parts™ A/C Expansion Valve KitChevy Silverado 2500 HD 2018, Genuine GM Parts™ A/C Expansion Valve Kit by ACDelco®. Finish: Natural. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$54.15
- Four Seasons®A/C Refrigerant Discharge & Suction Hose AssemblyChevy Silverado 2500 HD 6.6L 2018, A/C Refrigerant Discharge & Suction Hose Assembly by Four Seasons®. With Seals/Gaskets. Switch Port: With Switch Port. Bracket: without Bracket. Muffler: With Muffler. Service Port: With Service Port....Premium parts you can rely onDesigned to keep your A/C system in top shape$41.69
- ACDelco®GM Original Equipment™ A/C Evaporator CoreChevy Silverado 2500 HD 2018, GM Original Equipment™ A/C Evaporator Core by ACDelco®. ACDelco GM Original Equipment Evaporators provide a high-quality replacement for your original GM part. Aluminum construction delivers durable,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$119.30
- UAC®A/C Suction Line Hose AssemblyChevy Silverado 2500 HD 2018, A/C Suction Line Hose Assembly by UAC®. Since Hoses are responsible for the weighty task of carrying refrigerant around your A/C system, extensive engineering care and precision is taken to ensure that they...Helps maintain a desired temperature inside your carMade of durable materials$32.30
- gpd®A/C Expansion ValveChevy Silverado 2500 / Silverado 2500 HD 2018, A/C Expansion Valve by gpd®. The expansion valve/orifice tube is designed to slow the refrigerant before the evaporator. This process makes the most of the refrigerant’s cooling...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$22.49
- gpd®A/C Receiver Drier KitChevy Silverado 2500 / Silverado 2500 HD 2018, A/C Receiver Drier Kit by gpd®. The accumulator/receiver drier is designed to remove moisture from the A/C system. Every time the A/C system is opened, the accumulator/receiver drier must...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$47.04
- Four Seasons®A/C Expansion ValveChevy Silverado 2500 / Silverado 2500 HD 2018, A/C Expansion Valve by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it...Premium parts you can rely onDesigned to keep your A/C system in top shape$13.79
- Four Seasons®A/C Refrigerant Suction HoseChevy Silverado 2500 2018, A/C Refrigerant Suction Hose by Four Seasons®. Orifice Tube: without Orifice Tube. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Premium parts you can rely onDesigned to keep your A/C system in top shape$42.50 - $46.95
- gpd®A/C Evaporator CoreChevy Silverado 2500 / Silverado 2500 HD 2018, A/C Evaporator Core by gpd®. gpd chemicals are designed to meet OE specifications and standards. Using the correct chemical for your application will ensure proper function. gpd recommends...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$83.21
- gpd®HVAC Mode Door ActuatorChevy Silverado 2500 / Silverado 2500 HD 2018, HVAC Mode Door Actuator by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles,...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$37.51
- gpd®HVAC Recirculation Door ActuatorChevy Silverado 2500 / Silverado 2500 HD 2018, HVAC Recirculation Door Actuator by gpd®. Air Inlet. Location: Blower Housing. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$49.71
- ACDelco®GM Original Equipment™ A/C Refrigerant Discharge HoseChevy Silverado 2500 HD G Engine VIN Character with A/C Front Automatic Auxiliary Control, A/C Refrigerant 2018, GM Original Equipment™ A/C Refrigerant Discharge Hose by ACDelco®. Location: Compressor To Evaporator. Designed utilizing...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$83.27
- ACDelco®Genuine GM Parts™ A/C Hose AssemblyChevy Silverado 2500 2018, Genuine GM Parts™ A/C Hose Assembly by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$62.34
- UAC®Header and Desiccant Bag KitChevy Silverado 2500 / Silverado 2500 HD 2018, Header and Desiccant Bag Kit by UAC®. Accumulators serve to remove moisture from an A/C system, and are a crucial replacement part for every A/C job. Whether the A/C system utilizes an...Helps maintain a desired temperature inside your carMade of durable materials$12.90
- gpd®A/C Receiver Drier Desiccant ElementChevy Silverado 2500 / Silverado 2500 HD 2018, A/C Receiver Drier Desiccant Element by gpd®. The accumulator/receiver drier is designed to remove moisture from the A/C system. Every time the A/C system is opened, the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$11.96
- Santech®A/C Expansion ValveChevy Silverado 2500 / Silverado 2500 HD 2018, A/C Expansion Valve by Santech®. Liquid Inlet: 0.375". Liquid Outlet: 0.5". Suction Inlet: 0.625". Suction Outlet: 0.75". Omega-Santech is your one stop resource for all of your AC climate...Premium parts you can rely onDesigned to keep your A/C system in top shape$26.02
- gpd®A/C Refrigerant Liquid HoseChevy Silverado 2500 2018, A/C Refrigerant Liquid Hose by gpd®. Suction Hoses (low side) attach from the compressor to the evaporator. Discharge (high side) attaches from compressor to condenser. Liquid Lines attach condenser to...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$17.47
- UAC®A/C Refrigerant Liquid HoseChevy Silverado 2500 HD Flex / Gas 2018, A/C Refrigerant Liquid Hose by UAC®. Since Hoses are responsible for the weighty task of carrying refrigerant around your A/C system, extensive engineering care and precision is taken to ensure...Helps maintain a desired temperature inside your carMade of durable materials$14.97
- ACDelco®Genuine GM Parts™ Air Charge Temperature SensorChevy Silverado 2500 HD 6.6L 2018, Genuine GM Parts™ Air Charge Temperature Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.08
- ACDelco®GM Original Equipment™ Ambient Air Temperature SensorChevy Silverado 2500 HD 2018, GM Original Equipment™ Ambient Air Temperature Sensor by ACDelco®. Length: 1.3382". Type: 2 Blade Pin Terminal. Material: Plastic. Designed utilizing the latest technology, this product by ACDelco...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.52
- ACDelco®GM Original Equipment™ A/C Refrigerant Pressure SensorChevy Silverado 2500 HD G / Y Engine VIN Character 2018, GM Original Equipment™ A/C Refrigerant Pressure Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$45.77
- Four Seasons®A/C System O-Ring and Gasket KitChevy Silverado 2500 / Silverado 2500 HD 2018, A/C System O-Ring and Gasket Kit by Four Seasons®. With Green Rubber O-Rings and Black Aluminum Gasket. Products are engineered and tested to provide years of trouble free operation. Backed...All the seals needed to complete the jobCompatible with both R134a and R12 refrigerants$14.94
- UAC®A/C System Seal KitChevy Silverado 2500 2018, A/C System Seal Kit by UAC®. UAC’s line of hose components includes the adapters, fittings and seals that are necessary for the proper function of an A/C System. They are produced at top tier facilities with...Helps maintain a desired temperature inside your carMade of durable materials$12.96
- UAC®HVAC Pressure TransducerChevy Silverado 2500 HD 2018, HVAC Pressure Transducer by UAC®. High Pressure. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top...Helps maintain a desired temperature inside your carMade of durable materials$22.33
- gpd®A/C System O-Ring and Gasket KitChevy Silverado 2500 / Silverado 2500 HD with A/C 2018, A/C System O-Ring and Gasket Kit by gpd®. Rapid Seal Kits include a direct replacement of all O-rings in a vehicle's A/C system. This saves time and money because every O-ring...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$9.02
- ACDelco®GM Original Equipment™ HVAC Air Inlet Door ActuatorChevy Silverado 2500 HD 2018, GM Original Equipment™ HVAC Air Inlet Door Actuator by ACDelco®. Terminal Type: 5 Pin. ACDelco GM Original Equipment Actuators properly control the opening and closing of the blend door in your vehicle....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$35.62
- ACDelco®GM Original Equipment™ HVAC Temperature Valve ActuatorChevy Silverado 2500 HD 2018, GM Original Equipment™ HVAC Temperature Valve Actuator by ACDelco®. ACDelco GM Original Equipment Actuators properly control the opening and closing of the blend door in your vehicle. Manufactured to meet...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$35.67
- ACDelco®Genuine GM Parts™ A/C Evaporator DrainChevy Silverado 2500 HD 2018, Genuine GM Parts™ A/C Evaporator Drain by ACDelco®. Position: Lower. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.03
Shop By Service Type
2018 Chevy Silverado 2500 A/C & Heating Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata