1974 Buick Regal A/C & Heating Parts
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Four Seasons®HVAC Heater CoreBuick Regal Without A/C 1974, 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...OE style molded connectorsPrecision engineered$69.04 - gpd®HVAC Blower MotorBuick Regal Coupe / Sedan 1974, HVAC Blower Motor by gpd®. gpd Blower Motor Kits include blower motor with wheel, resistor/module, and pigtail/harness (if equipped). Generally, failure of the individual resistor, pigtail, or blower...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$27.19 - $39.13
- Four Seasons®HVAC Blower MotorBuick Regal 1974, HVAC Blower Motor by Four Seasons®. Voltage: 12 V. 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...Molded plastic constructionOE style connectors$33.60 - $38.84
- Agility®HVAC Heater CoreBuick Regal 1974, HVAC Heater Core by Agility®. Core Depth: 2". 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...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$20.67 - $68.77
- Four Seasons®A/C CompressorBuick Regal with Factory Compressor Type A6 1974, A/C Compressor by Four Seasons®. Compatible with R134a Refrigerants. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...All compressors go through sophisticated testing and leak test processesIncludes specific electrical connector to eliminate splicing$175.40 - $410.88
- TRQ®HVAC Blower Motor and WheelBuick Regal With A/C 1974, 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...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$69.79$71.95Save $2.16 (3%)
- UAC®HVAC Blower Motor without WheelBuick Regal With A/C 1974, HVAC Blower Motor without Wheel 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...Helps maintain a desired temperature inside your carMade of durable materials$49.55
- VDO®HVAC Blower MotorBuick Regal 1974, HVAC Blower Motor by VDO®. The VDO brand product category offers OE quality blower motors, engine cooling fan motors and complete cooling fan assemblies. Professional technicians and DIYers alike want the highest...Premium parts you can rely onDesigned to keep your system in top shape$26.80 - $34.82
- Four Seasons®A/C Compressor KitBuick Regal with Factory Compressor Type A6 1974, A/C Compressor Kit 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...OE style molded connectorsPrecision engineered$379.97 - $484.86
- Four Seasons®A/C Compressor ClutchBuick Regal with Factory Compressor Type A6 1974, A/C Compressor Clutch by Four Seasons®. OE Design. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$117.19
- ACDelco®Genuine GM Parts™ HVAC Blower MotorBuick Regal Without A/C Press-ON 1974, Genuine GM Parts™ HVAC Blower Motor by ACDelco®. 6 Hole Vent. Impeller 3" Lg. Single Shaft Heater Motor. Designed utilizing the latest technology, this product by ACDelco features premium quality...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$53.89
- OSC Heat Transfer Products®HVAC Heater CoreBuick Regal 1974, HVAC Heater Core by OSC Heat Transfer Products®. Core Height: 7". Keep your air conditioning system with premium grade OSC A/C parts. Made to meet or exceed OE specifications, they’re designed to provide superior...High quality at an affordable priceExpertly made from premium materials$62.06 - $81.96
- Four Seasons®A/C Compressor Service KitBuick Regal 1974, A/C Compressor Service Kit 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$50.77 - $52.84
- Four Seasons®HVAC Heater Control ValveBuick Regal 1974, HVAC Heater Control Valve by Four Seasons®. With 2 Connectors. 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...Application specific designCable operated design$15.78
- UAC®A/C Expansion ValveBuick Regal 1974, A/C Expansion Valve by UAC®. Rear. Thermal Type. Superheat: 4.7. Equalizer Length: 423mm. Cap Length: 863.6mm. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion...Helps maintain a desired temperature inside your carMade of durable materials$24.06
- Four Seasons®A/C Expansion ValveBuick Regal 1974, A/C Expansion Valve by Four Seasons®. Front or Rear. Externally Equalized. Right Angle Style. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Application specific design for fit and formBrass/Copper Design$18.83
- Four Seasons®A/C Receiver DrierBuick Regal 1974, 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$11.14
- ACDelco®Professional™ HVAC Heater HoseBuick Regal 1974, Professional™ HVAC Heater Hose by ACDelco®. Straight. Location: Heater Outlet. Length: 50'. Size: 0.625" x 0.625". Designed utilizing the latest technology, this product by ACDelco features premium quality and will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$59.20
- gpd®A/C AccumulatorBuick Regal Coupe / Sedan 1974, A/C Accumulator by gpd®. With Drier. 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...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$12.98
- Four Seasons®HVAC Blower Motor WheelBuick Regal 1974, HVAC Blower Motor Wheel 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.Plastic constructionMeets all requirements of international standard ISO 140$18.91
- ACDelco®Gold™ HVAC Heater Control ValveBuick Regal 1974, Gold™ HVAC Heater Control Valve by ACDelco®. Connector Quantity: 2. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$30.24
- VDO®HVAC Blower Motor WheelBuick Regal 1974, HVAC Blower Motor Wheel by VDO®. Material: Metal. The VDO brand product category offers OE quality blower motors, engine cooling fan motors and complete cooling fan assemblies. Professional technicians and DIYers alike...Provides exceptional durabilityDesigned to comply with high-quality standards$13.57
- Goodmark®HVAC Heater Core CaseBuick Regal Without A/C 1974, HVAC Heater Core Case by Goodmark®. Some other restoration sheet metal companies may carry popular panels like hoods, fenders and quarter panels, but far too often they come up empty when you need...Faithful reproduction of the original partHighest quality sheet metal parts available$33.76
- ACDelco®Gold™ A/C Expansion ValveBuick Regal 1974, Gold™ A/C Expansion Valve by ACDelco®. Front or Rear. Externally Equalized. With Right Angle Style. 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$29.28
- Four Seasons®HVAC System SwitchBuick Regal 1974, HVAC System Switch by Four Seasons®. Type: 3 Terminals. 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$4.37
- gpd®HVAC Blower Motor RelayBuick Regal Coupe / Sedan 1974, HVAC Blower Motor Relay by gpd®. With 1 Mounting Hole. Terminal Quantity: 3. Type: 3 Blade Terminals. Thermal Limiter Switch. Always make sure electrical components are free of debri and moisture before...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$5.17
- UAC®A/C System Valve Core and Cap KitBuick Regal 1974, A/C System Valve Core and Cap 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...Helps maintain a desired temperature inside your carMade of durable materials$5.28
- Four Seasons®A/C System Valve Core and Cap KitBuick Regal with R-12 or R-134A Retrofit System 1974, A/C System Valve Core and Cap Kit 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,...All the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$10.69
- UAC®A/C System O-Ring and Gasket KitBuick Regal 1974, 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 facilities...Helps maintain a desired temperature inside your carMade of durable materials$7.25
- Santech®A/C In-Line Filter KitBuick Regal 1974, 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, and...Designed as a direct, bolt-on replacement for your original A/C partExcellent solution to restore dependable, enjoyable, and worry-free ride$57.07
Shop By Service Type
- Heater Core Replacement
- A/C Compressor Clutch Replacement
- Blower Motor Replacement
- A/C Compressor Replacement
- Heater Hose Replacement
- A/C Receiver Drier Replacement
- Heater Control Valve Replacement
- A/C Expansion Valve Replacement
- Blower Motor Relay Replacement
- A/C High Pressure Switch Replacement
- A/C Accumulator Replacement
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1974 Buick Regal A/C & Heating Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
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