2003 Buick Regal A/C & Heating Parts
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Replace®A/C CondenserBuick Regal 2003, A/C Condenser by Replace®. The condenser is part of the A/C system. It receives the hot, high-pressure gaseous refrigerant from the compressor and cools it to a warm liquid state, although still under high pressure....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$73.27 - $84.39 - UAC®A/C Compressor AssemblyBuick Regal 2003, A/C Compressor Assembly by UAC®. Number of Grooves: 6. Clutch Diameter: 120 mm. 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....Helps maintain a desired temperature inside your carMade of durable materials$203.41
- ACDelco®Gold™ Cabin Air FilterBuick Regal 2003, Gold™ Cabin Air Filter by ACDelco®. Particulate Filter. Size: 11.456" X 7.401" X 1.181". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...High-strength brazed joints ensure durability12-month/12,000-mile limited warranty$11.91
- Four Seasons®HVAC Heater CoreBuick Regal 2003, HVAC Heater Core 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.OE style molded connectorsPrecision engineered$27.19
- gpd®HVAC Blower MotorBuick Regal 2003, HVAC Blower Motor by gpd®. Want to keep your vehicle performing reliably? Then premium gpd aftermarket auto parts are right up your alley. They are manufactured from superior-quality materials and feature solid...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$43.52 - $55.94
- Motorcraft®Cabin Air FilterBuick Regal 2003, Cabin Air Filter by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and feature OEM...The only parts recommended by Ford Motor CompanyCabin Air Filters help keep the air flowing through the HVAC system clean and free from harmful particulates$11.46
- Denso®A/C Compressor with ClutchBuick Regal 2003, A/C Compressor with Clutch by Denso®. Clutch Diameter: 108 mm. Denso First Time Fit® A/C compressors are engineered to meet all manufacturer's standards and the company's own rigorous standards. Denso compressors are...Premium parts you can rely onDesigned to keep your A/C system in top shape$204.54
- TYC®A/C CondenserBuick Regal 2003, A/C Condenser by TYC®. When your condenser is leaking, restricted, or otherwise damaged, you know you need to get a new one right away. The good news is you don't have to pay the high dealer price for a replacement...All TYC condensers are vehicle tested to ensure drop-in fit ease of installation and trouble-free function during the testing phasePremium grade aluminum tubes, brackets, curved hoses and fittings are designed to OE specifications$95.88
- UAC®HVAC Heater CoreBuick Regal 2003, HVAC Heater Core by UAC®. UAC’s line of electrical components includes the blower motors that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong quality...Helps maintain a desired temperature inside your carMade of durable materials$63.01
- Four Seasons®HVAC Blower Motor with WheelBuick Regal 2003, HVAC Blower Motor with Wheel by Four Seasons®. Flanged Type. 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...Molded plastic constructionOE style connectors$38.14
- Bosch®Cabin Air FilterBuick Regal 2003, Cabin Air Filter by Bosch®. Bosch Cabin Air Filters are designed and tested to meet High Efficiency Particulate Air (HEPA) standards based on test standard ASTM D2986, and provides filtration efficiency of 80% at 3...Protects passengers in your vehicle against pollen, dust and dirt particlesProtects against particulates, diesel soot, and bacteria$15.34
- Agility®HVAC Heater CoreBuick Regal 2003, HVAC Heater Core by Agility®. The heater core is located in a case under the dash, and is connected into the engine cooling system. Consists of tubes to carry the coolant and fins to transfer heat to the passenger...Agility offers a complete line of automotive heaters covering 94% of all North American vehicle applicationsIncluding increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability$21.88
- ACDelco®Genuine GM Parts™ A/C Compressor with ClutchBuick Regal with Factory Compressor Type V5 2003, Genuine GM Parts™ A/C Compressor with Clutch by ACDelco®. Grooved. With O-Rings. Number of Grooves: 6. Designed utilizing the latest technology, this product by ACDelco features...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$272.88
- gpd®HVAC Heater CoreBuick Regal 2003, HVAC Heater Core by gpd®. Heater cores transfer heat from the engine's cooling system to the inside of the vehicle. Thermostat housing and water outlets are connections that transfer coolant between the radiator and...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$31.96
- Denso®Cabin Air FilterBuick Regal 2003, Cabin Air Filter by Denso®. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see green liquid on the floor? Your...Premium parts you can rely onDesigned to keep your A/C system in top shape$16.82
- TYC®Cabin Air FilterBuick Regal 2003, Cabin Air Filter by TYC®. Location: Under Hood. As soon as your cabin air filter clogs or gets damaged, you notice it right away. And now you don't have to go to the dealer and pay twice the price to have clean air...TYC Cabin Air Filter offers OE-comparable or better filtration without sacrificing airflowEliminates nearly 100% of exhaust pollutants and airborne contaminants$8.56
- WIX®Cabin Air FilterBuick Regal 2003, Cabin Air Filter by WIX®. Light Duty. Particulate Air Panel. Size: 11.28" X 7.19" X 1.19". WIX cabin air filters capture airborne contaminants like dirt, soot, pollen, and other pollutants and prevent leaves, dirt,...Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system$16.19
- Four Seasons®A/C Compressor with ClutchBuick Regal with Factory Compressor Type V5 2003, A/C Compressor with Clutch by Four Seasons®. Number of Grooves: 6. Compatible with R134a Refrigerants. 8mm Pin Connector. Products are engineered and tested to provide years of trouble...All compressors go through sophisticated testing and leak test processesIncludes specific electrical connector to eliminate splicing$154.13 - $209.16
- TRQ®HVAC Blower Motor and WheelBuick Regal 2003, HVAC Blower Motor and Wheel by TRQ®. Restore the proper operation of your HVAC system with this quality product from TRQ. Built using premium materials and state-of-the-art technologies to meet or exceed OEM standards,...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$64.27$66.95Save $2.68 (4%)
- UAC®HVAC Blower MotorBuick Regal 2003, Front HVAC Blower Motor by UAC®. UAC’s line of electrical components includes the blower motors that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong...Helps maintain a desired temperature inside your carMade of durable materials$51.68
- UAC®A/C CondenserBuick Regal 2003, A/C Condenser by UAC®. Condensers release heat from the A/C refrigerant that passes through them. UAC has an extensive line of Condensers that is sure to fit your vehicle. With UAC's extensive quality control...Helps maintain a desired temperature inside your carMade of durable materials$99.43
- ACDelco®Genuine GM Parts™ HVAC Blower MotorBuick Regal with Front Auxiliary A/C, Automatic Climate Control 2003, Genuine GM Parts™ HVAC Blower Motor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$103.00
- UAC®Cabin Air FilterBuick Regal 2003, Cabin Air Filter by UAC®. UAC’s line of filters includes Cabin Air Filter that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong quality control procedures...Helps maintain a desired temperature inside your carMade of durable materials$6.87
- iD Select®HVAC Heater CoreBuick Regal 2003, Front HVAC Heater Core by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$36.76
- Agility®A/C CondenserBuick Regal 2003, A/C Condenser by Agility®. The condenser is part of the A/C system. It receives the hot, high-pressure gaseous refrigerant from the compressor and cools it to a warm liquid state, although still under high pressure....Agility offers a complete line of automotive condensers covering 95% of all North American vehicle applicationsIncreased thermal performance, using mini-micro extruded tube technology and design standardization for maximum availability with minimum parts$62.12
- UAC®A/C Compressor KitBuick Regal 2003, A/C Compressor Kit by UAC®. General Motors Porous Plastic PPOT Orifice Tube. 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....Helps maintain a desired temperature inside your carMade of durable materials$244.85
- TYC®HVAC Heater CoreBuick Regal 2003, Front HVAC Heater Core by TYC®. One of the components that prevent your engine from overheating is the cooling fan, and should it fail, you'll notice it in very short time. When it happens, you won't need to pay the...OE quality at an affordable priceDirect replacement$35.65
- gpd®A/C Compressor KitBuick Regal with Factory Compressor Type V5 2003, A/C Compressor Kit by gpd®. gpd Compressor Kits include, Compressor, Accumulator, Expansion Device, and Rapid Seal Kits(unless otherwise noted). The compressor kit provides the...Designed to meet/exceed OE fit, form, and functionDurability tested on every new design$250.33 - $363.38
- PUR Filters®Cabin Air FilterBuick Regal 2003, Cabin Air Filter by PUR Filters®. Particulate. A breath of pur air for your lungs. PUR cabin filters prevent particles as small as 0.3 microns from entering your passenger compartment. PUR filter use thick, industrial...PUR exclusive enhanced HVAC filters up to 99.7% of dust, pollen and contaminantsContains soda combined with carbon cleans the outside air flowing through the ventilation system$3.71
- gpd®A/C CondenserBuick Regal 2003, A/C Condenser by gpd®. The condenser is designed to remove heat from A/C refrigerant collected inside the system. On late model vehicles, condensers cannot be cleaned or flushed. gpd highly recommends replacing the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$111.22
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