2003 Subaru WRX A/C & Heating Parts
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ACDelco®Professional™ HVAC Heater HoseSubaru WRX / WRX STI 2003, Professional™ HVAC Heater Hose by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.46 - $29.20 - gpd®A/C Receiver DrierSubaru WRX / WRX STI 2003, A/C Receiver Drier 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 be replaced. Changing...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$13.92 - $41.78
- gpd®A/C Expansion ValveSubaru WRX / WRX STI 2003, 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 capability. gpd recommends...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$15.38
- Four Seasons®A/C Receiver DrierSubaru WRX Base 2003, A/C Receiver Drier 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 right with Four Seasons.Premium parts you can rely onDesigned to keep your A/C system in top shape$14.83
- Four Seasons®A/C Refrigerant Suction HoseSubaru WRX Base 2003, A/C Refrigerant Suction Hose by Four Seasons®. With Seals/Gaskets. Switch Port: without Switch Port. Bracket: without Bracket. Muffler: without Muffler. Orifice Tube: without Orifice Tube. Service Port: With...Premium parts you can rely onDesigned to keep your A/C system in top shape$27.30
- Denso®A/C Receiver DrierSubaru WRX / WRX STI 2003, A/C Receiver Drier by Denso®. When major A/C service is performed, replacement of the accumulator or receiver-drier is often recommended by leading service authorities. Like all its First Time Fit™...Accumulators and Receiver-Driers built to high tolerance manufacturing ensures durabilitySolid construction supporting higher operating pressures on newer systems$17.91
- gpd®A/C Evaporator CoreSubaru WRX / WRX STI 2003, 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 properly flushing...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$66.32
- Dayco®Small ID HVAC Heater HoseSubaru WRX / WRX STI 2003, Small ID HVAC Heater Hose by Dayco®. Position: Driver Side. Location: Heater Outlet. Length: 11". This small diameter heater hose is manufactured with the knitted reinforcement and EPDM construction, which...Designed to replace OEM coolant hoseConstructed for applications that require molded hose in small diameters (1” I.D. or smaller)$16.85
- Continental® ContiTech™Elite™ Molded HVAC Heater HoseSubaru WRX / WRX STI 2003, Elite™ Molded HVAC Heater Hose by Continental® ContiTech™. Location: Heater Outlet. Keep your engine cool with top-notch Continental ContiTech cooling products. They’ll restore the cooling system...An excellent replacement for your old or malfunctioning cooling partDesigned to restore your vehicle’s performance and reliability$25.26
- Four Seasons®HVAC Blower Motor Resistor BlockSubaru WRX Base 2003, HVAC Blower Motor Resistor Block 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 right with...OE style connectorsPrecision engineered$57.16
- Beck Arnley®HVAC Blower Motor ResistorSubaru WRX Base without Automatic Climate Control 2003, HVAC Blower Motor Resistor by Beck Arnley®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Premium parts you can rely onDesigned to keep your A/C system in top shape$28.18
- Replace®A/C Receiver Drier Desiccant ElementSubaru WRX / WRX STI 2003, A/C Receiver Drier Desiccant Element by Replace®. Core Size: 9.37" Tall X 1.57" Diameter. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than...CAPA certification provides detailed testing and inspection procedures to ensure the quality of the parts covered by that SpecificationSame quality as OE for less money$16.64
- Four Seasons®A/C Refrigerant Discharge HoseSubaru WRX Base 2003, A/C Refrigerant Discharge Hose by Four Seasons®. With Seals/Gaskets. Switch Port: without Switch Port. Bracket: without Bracket. Muffler: With Muffler. Service Port: With Service Port. Products are engineered and...Premium parts you can rely onDesigned to keep your A/C system in top shape$18.71
- gpd®A/C System O-Ring and Gasket KitSubaru WRX / WRX STI with A/C 2003, 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 needed is in one...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$6.84
- gpd®A/C System Valve Core and Cap KitSubaru WRX / WRX STI 2003, A/C System Valve Core and Cap 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 needed is in one convenient kit....Designed to meet/exceed OE fit, form and functionDurability tested on every new design$3.66
- UAC®A/C System O-Ring and Gasket KitSubaru WRX Base 2003, A/C System O-Ring and Gasket 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...Helps maintain a desired temperature inside your carMade of durable materials$20.90
- Replace®A/C System Valve Core KitSubaru WRX / WRX STI 2003, A/C System Valve Core Kit by Replace®. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for your vehicle and...CAPA certification provides detailed testing and inspection procedures to ensure the quality of the parts covered by that SpecificationSame quality as OE for less money$3.17 - $6.54
- Santech®A/C In-Line Filter KitSubaru WRX / WRX STI 2003, A/C In-Line Filter Kit by Santech®. With Fittings and Filters. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to fit, form,...Designed as a direct, bolt-on replacement for your original A/C partExcellent solution to restore dependable, enjoyable, and worry-free ride$57.07
- Four Seasons®A/C Compressor Control RelaySubaru WRX Base with A/C Control 2003, A/C Compressor Control Relay by Four Seasons®. Type: 4 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience,...OE style molded connectorsPrecision engineered$13.79
- UAC®A/C Service Valve CapSubaru WRX / WRX STI 2003, A/C Service Valve Cap by UAC®. Compressors are the heart of the A/C system, with a heavy responsibility to pump A/C refrigerant throughout the automobile’s A/C system. That’s why UAC take the upmost care...Helps maintain a desired temperature inside your carMade of durable materials$0.15 - $0.17
- UAC®A/C System Valve CoreSubaru WRX Base 2003, A/C System Valve Core by UAC®. Compressors are the heart of the A/C system, with a heavy responsibility to pump A/C refrigerant throughout the automobile’s A/C system. That’s why UAC take the upmost care when...Helps maintain a desired temperature inside your carMade of durable materials$0.29
- Replace®A/C System Valve Core and Cap KitSubaru WRX / WRX STI 2003, A/C System Valve Core and Cap Kit by Replace®. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for your vehicle and...CAPA certification provides detailed testing and inspection procedures to ensure the quality of the parts covered by that SpecificationSame quality as OE for less money$6.49
- Santech®A/C Service Valve CapSubaru WRX / WRX STI 2003, A/C Service Valve Cap by Santech®. High Side. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to fit, form, and function...Designed to keep your A/C system in top shapeThe finest quality at a great price$2.95
- Santech®A/C System Valve Core and Cap KitSubaru WRX / WRX STI 2003, A/C System Valve Core and Cap Kit by Santech®. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to fit, form, and function...Designed as a direct, bolt-on replacement for your original A/C partExcellent solution to restore dependable, enjoyable, and worry-free ride$4.93
- gpd®PAG-46 R134a Synthetic Refrigerant Oil, 8 ozSubaru WRX / WRX STI with 65 Series Compressor 2003, PAG-46 R134a Synthetic Refrigerant Oil, 8 oz by gpd®. Synthetic. Volume: 8 oz. gpd chemicals are designed to meet OE specifications and standards. Using the correct chemical for your...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$9.73
- gpd®R12 Refrigerant Oil, 1 ozSubaru WRX / WRX STI 2003, R12 Refrigerant Oil, 1 oz by gpd®. Volume: 1 oz. Requires PAG68 for R1234yf systems. gpd chemicals are designed to meet OE specifications and standards. Using the correct chemical for your application will...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$8.10
- FJC®Hybrid Vehicle Refrigerant Oil, 8 ozSubaru WRX / WRX STI 2003, Hybrid Vehicle Refrigerant Oil, 8 oz by FJC®. Hybrid Vehicle. Volume: 8 oz. Manufactured to maintain all-out viscosity at high running temperatures. Lower moisture content than other oils and thermally stable...Made with precision and quality in mindBuilt to last$16.18
- Standard®Intermotor™ A/C Compressor Control RelaySubaru WRX Base 2003, Intermotor™ A/C Compressor Control Relay by Standard®. With Rectangle Connector Shape. Type: 4 Blade Male Terminal. Without Bracket. Standard is to be the leading independent supplier to the automotive...High quality composite housings protect against harsh temperatures and severe under hood conditionsFeaturing brass or copper contacts where specified for extended wear$13.79
- United Motor Products®A/C Compressor Control RelaySubaru WRX Base 2003, A/C Compressor Control Relay by United Motor Products®. With Square Shape. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made using the finest materials...Excellent replacement for your worn out factory partWill help make your vehicle running as good as new$7.82
- Racing Power Company®Sanden 508 A/C CompressorSanden 508 A/C Compressor by Racing Power Company®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...High quality at an affordable priceExpertly made from premium materials$205.52 - $224.31
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