1978 Pontiac Acadian A/C & Heating Parts
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Four Seasons®A/C CompressorPontiac Acadian with Factory Compressor Type A6 1978, 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...All compressors go through sophisticated testing and leak test processesIncludes specific electrical connector to eliminate splicing$175.40 - $417.14 - Four Seasons®A/C Compressor ClutchPontiac Acadian with Factory Compressor Type A6 1978, 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,...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$117.19
- Gates®90 Degree HVAC Heater Molded HosePontiac Acadian 1978, 90 Degree HVAC Heater Molded Hose by Gates®. 90 Degree Molded HVAC Heater Hose. Position: Driver Side. Location: Heater to Engine. Angle: 90. Arm Length 1: 4". Arm Length 2: 6". Inside Diameter: 0.625". Size: 5/8"...Similar to OEM specificationsHas all the quality features of Gates Molded Coolant Hose$14.98
- ACDelco®Professional™ Molded Heater Hose AssembliesPontiac Acadian 1978, Professional™ Molded Heater Hose Assemblies by ACDelco®. Location: Heater to Engine. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.02Save: $2.57 (16%)$13.45
- UAC®A/C System Seal KitPontiac Acadian 1978, 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$5.01
- UAC®A/C System Valve Core and Cap KitPontiac Acadian 1978, 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...Helps maintain a desired temperature inside your carMade of durable materials$5.26
- Four Seasons®HVAC System SwitchPontiac Acadian 1978, HVAC System Switch by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$16.65 - $25.65
- Four Seasons®A/C System O-Ring and Gasket KitPontiac Acadian 1978, A/C System O-Ring and Gasket 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...All the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$4.67
- Four Seasons®A/C System Valve Core and Cap KitPontiac Acadian with R-12 or R-134A Retrofit System 1978, 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...All the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$10.69
- ACDelco®Gold™ A/C Orifice TubePontiac Acadian 1978, Gold™ A/C Orifice Tube 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 lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.47 - $60.41Save: 15%$5.50 - $51.36
- Four Seasons®HVAC Pressure SwitchPontiac Acadian 1978, HVAC Pressure Switch by Four Seasons®. With Connector. Location: To Compressor. Type: 2 Terminals. Finish: Blue. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$29.87
- Four Seasons®A/C Orifice TubePontiac Acadian 1978, A/C Orifice Tube by Four Seasons®. Quantity: 1 Piece. 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...Application specific designColor coded$1.31 - $11.30
- ACDelco®Professional™ A/C Orifice Tube Repair KitPontiac Acadian 1978, Professional™ A/C Orifice Tube Repair Kit by ACDelco®. Without Tube, Without Spring Lock. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.45Save: $5.18 (15%)$29.27
- UAC®A/C System O-Ring and Gasket KitPontiac Acadian 1978, 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$7.25
- Four Seasons®A/C Compressor Cut-Out SwitchPontiac Acadian 1978, A/C Compressor Cut-Out Switch by Four Seasons®. High Pressure Compressor Mounted. Without Connector. Type: 2 Terminals. Finish: Blue. Products are engineered and tested to provide years of trouble free operation....Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$15.77
- Four Seasons®A/C Compressor Cut-Out Switch Harness ConnectorPontiac Acadian 1978, A/C Compressor Cut-Out Switch Harness Connector by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free...OE style connectorsMolded plastic construction$8.95 - $13.93
- Four Seasons®Harness Connector AdapterPontiac Acadian with A6 Compressor 1978, Harness Connector Adapter 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...Precision moldedOE style connectors$9.19 - $9.91
- Standard®A/C Compressor Control RelayPontiac Acadian with Automatic Temperature Control 1978, A/C Compressor Control Relay by Standard®. With Bracket. Type: 5 Blade Male Terminal. Amperage Rating: 30 A. 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$30.07
- Standard®HVAC Blower Motor ConnectorPontiac Acadian 1978, HVAC Blower Motor Connector by Standard®. Type: 4 Blade Female Terminal. Finish: Black. Wire Quantity: 4. Harness Length: 6 1/2". Standard is to be the leading independent supplier to the automotive aftermarket,...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$19.19
- Standard®Intermotor™ Preheater HosePontiac Acadian 1978, Intermotor™ Preheater Hose by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...The Intermotor™ brand has built its reputation by engineering and distributing a full line of genuine import parts – parts that are unrivaled for quality, original look, fit, form & function, as well as coverage.High grade materials ensure precision performance$6.71 - $43.24
- National®A/C Compressor Clutch BearingPontiac Acadian with Harrison A-6 A/C Compressor / with Harrison R-4 A/C Compressor 1978, A/C Compressor Clutch Bearing by National®. Size: 0.812". This bearing is manufactured from high quality steel and constructed utilizing...Possesses excellent antifriction propertiesManufactured utilizing computer controlled heat treatment processes for lasting performance$31.86
- Four Seasons®A/C Evaporator Core Repair KitPontiac Acadian 1978, A/C Evaporator Core Repair Kit by Four Seasons®. Run Length: 4"-1/2". 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...Application specific designCore design meets or exceeds OE performance and efficiency$13.16 - $13.62
- Santech®A/C In-Line Filter KitPontiac Acadian 1978, 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
- National®Front A/C Compressor BearingPontiac Acadian with Harrison R-4 A/C Compressor 1978, Front A/C Compressor Bearing by National®. Size: 0.625". This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer controlled heat...Possesses excellent antifriction propertiesManufactured utilizing computer controlled heat treatment processes for lasting performance$6.72
- ACDelco®Gold™ A/C Compressor ConnectorPontiac Acadian 1978, Gold™ A/C Compressor Connector by ACDelco®. High Pressure. With Round Connector Shape. Type: 2 Pressure Contact Terminal. Finish: Black. Designed utilizing the latest technology, this product by ACDelco features...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.16Save: $3.47 (15%)$19.69
- Four Seasons®A/C Compressor Wiring HarnessPontiac Acadian with A6 Compressor 1978, A/C Compressor Wiring Harness by Four Seasons®. With 2 Spade Rectangle Connector. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over...OE style connectorsMolded plastic construction$7.96
- Standard®Handypack™ HVAC Blower Motor ConnectorPontiac Acadian 1978, Handypack™ HVAC Blower Motor Connector by Standard®. Type: 4 Female Terminal. Finish: Black. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...The handypack™ program is the most complete wiring center with 17 assortments available. Featuring application and non-application electrical products, handypack™ has the products and tools needed to get your electrical job done right.Pigtail and Socket Assembly$17.49
- WVE®A/C Compressor Clutch Relay ConnectorPontiac Acadian 1978, A/C Compressor Clutch Relay Connector by WVE®. With 3 Terminals. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$4.35
- WVE®A/C Compressor Switch ConnectorPontiac Acadian 1978, A/C Compressor Switch Connector by WVE®. Terminal Quantity: 2. Terminal Gender: Male. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$15.32 - $15.51
- WVE®HVAC Blower Motor Resistor ConnectorPontiac Acadian 1978, HVAC Blower Motor Resistor Connector by WVE®. With 4 Terminals. 4 Wire Harness. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$8.28
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1978 Pontiac Acadian 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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