1978 Chevy Impala A/C & Heating Parts
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UAC®A/C Compressor AssemblyChevy Impala with Factory Compressor Type A6 1978, A/C Compressor Assembly by UAC®. Number of Grooves: 1. Clutch Diameter: 5.12". Without Gaskets and Seals. Compressors are the heart of the A/C system, with a heavy responsibility to...Helps maintain a desired temperature inside your carMade of durable materials$496.34 - Four Seasons®HVAC Heater CoreChevy Impala 1978, 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$27.05 - $31.71
- gpd®HVAC Blower Motor with WheelChevy Impala 1978, HVAC Blower Motor with Wheel by gpd®. Bolt On Impellar. gpd Blower Motor Kits include blower motor with wheel, resistor/module, and pigtail/harness (if equipped). Generally, failure of the individual resistor,...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$36.11
- UAC®HVAC Heater CoreChevy Impala With A/C 1978, 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...Helps maintain a desired temperature inside your carMade of durable materials$55.92
- Four Seasons®HVAC Blower MotorChevy Impala 1978, HVAC Blower Motor 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.Molded plastic constructionOE style connectors$33.60 - $64.36
- Agility®HVAC Heater CoreChevy Impala 1978, 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$20.82 - $24.60
- ACDelco®Genuine GM Parts™ A/C Compressor with Clutch AssemblyChevy Impala with Factory Compressor Type R4 1978, Genuine GM Parts™ A/C Compressor with Clutch Assembly by ACDelco®. Silver. With V-Belt Pulley. Material: Steel. Clutch Diameter: 4.97". Radial Type. Oil Less. Designed utilizing the...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$259.39Save: $38.63 (15%)$220.76
- gpd®HVAC Heater CoreChevy Impala 1978, 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$37.86
- Four Seasons®A/C Compressor with ClutchChevy Impala 1978, A/C Compressor with Clutch by Four Seasons®. Number of Grooves: 1. 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$180.98 - $494.92
- UAC®HVAC Blower MotorChevy Impala 1978, 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 quality...Helps maintain a desired temperature inside your carMade of durable materials$26.78 - $49.55
- VDO®HVAC Blower MotorChevy Impala 1978, 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$22.75 - $33.44
- Agility®A/C CondenserChevy Impala 4.1L 1978, 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...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$116.57
- ACDelco®Genuine GM Parts™ HVAC Blower MotorChevy Impala With A/C Press-On 1978, Genuine GM Parts™ HVAC Blower Motor by ACDelco®. 3-1/2" Whl. 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$98.45Save: $14.77 (15%)$83.68
- Four Seasons®A/C Compressor ClutchChevy Impala 1978, A/C Compressor Clutch by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$117.19 - $169.98
- TYC®HVAC Heater CoreChevy Impala Base / Landau with A/C 1978, 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...OE quality at an affordable priceDirect replacement$29.68
- Four Seasons®A/C Compressor KitChevy Impala 1978, 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 it right with Four Seasons.OE style molded connectorsPrecision engineered$291.03 - $454.95
- gpd®A/C CompressorChevy Impala 1978, A/C Compressor 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$226.87 - $657.86
- ACDelco®Gold™ A/C Compressor with ClutchChevy Impala with Factory Compressor Type R4 1978, Gold™ A/C Compressor with Clutch by ACDelco®. Metric Threads. Number of Grooves: 1. Keep your cool in hot-weather driving with affordable ACDelco Professional Air Conditioning...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$372.60Save: $57.19 (15%)$315.41
- gpd®A/C Compressor KitChevy Impala with 1 Groove Pulley 1978, 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 components needed...Designed to meet/exceed OE fit, form, and functionDurability tested on every new design$293.65 - $334.49
- OSC Heat Transfer Products®HVAC Heater CoreChevy Impala 1978, HVAC Heater Core by OSC Heat Transfer Products®. 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 heat transfer and...High quality at an affordable priceExpertly made from premium materials$41.74 - $73.40
- Four Seasons®A/C Compressor Service KitChevy Impala 1978, 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$60.26 - $60.40
- Four Seasons®A/C Discharge and Suction Line Hose AssemblyChevy Impala with R4 Compressor 1978, A/C Discharge and Suction Line Hose Assembly by Four Seasons®. Switch Port: With Switch Port. Bracket: without Bracket. Muffler: With Muffler. Products are engineered and tested to provide years of...Contains gaskets, o-rings, or seals to properly replace the productAll hoses are constructed with double wall barrier hose compatible with R134A or R12$80.67
- Four Seasons®A/C Evaporator CoreChevy Impala 1978, A/C Evaporator Core by Four Seasons®. Size: 9" X 13 1/2" X 3 9/16". 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...Application specific designContains gaskets, o-rings to properly replace the product$83.86
- gpd®HVAC Blower Motor ResistorChevy Impala 1978, HVAC Blower Motor Resistor by gpd®. 4 Pin. Always make sure electrical components are free of debri and moisture before installing. This top-grade product is expertly made in compliance with stringent industry...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$11.14
- ACDelco®Professional™ HVAC Heater HoseChevy Impala 1978, Professional™ HVAC Heater Hose by ACDelco®. Straight. Length: 50'. Size: 0.625" x 0.625". 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$70.33Save: 16%$59.12
- gpd®HVAC Heater Control ValveChevy Impala 1978, HVAC Heater Control Valve by gpd®. Heater Wat Shut-Off. With Threaded Connector on One End. Heater cores transfer heat from the engine's cooling system to the inside of the vehicle. Thermostat housing and water...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$39.97
- TRQ®HVAC Blower Motor ResistorChevy Impala With Manual Climate Control 1978, HVAC Blower Motor Resistor by TRQ®. When it’s time to replace a malfunctioning blower motor resistor, look no further than TRQ. Built using premium materials and reliable components, this...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$19.95Save: $1.00 (5%)$18.95
- Gates®90 Degree HVAC Heater Molded HoseChevy Impala 4.1L 1978, 90 Degree HVAC Heater Molded Hose by Gates®. 90 Degree Molded HVAC Heater Hose. Position: Driver Side. Location: Heater to Valve. 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
- Dorman®HVAC Blower Motor ResistorChevy Impala with A/C and without Climate Control 1978, HVAC Blower Motor Resistor by Dorman®. Dorman offers a comprehensive line of Harness Sockets for a wide range of applications. All Dorman's Harness Sockets are constructed of...Direct replacement Harness Socket ensure a proper fitVehicle try-on testing has been conducted on this part to ensure a trouble-free performance$10.31
- ACDelco®Professional™ Molded Heater Hose AssembliesChevy Impala 4.1L 1978, Professional™ Molded Heater Hose Assemblies by ACDelco®. Location: Heater to Valve. 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
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