1978 Plymouth Trailduster A/C & Heating Parts
Select Your Submodel
-
Four Seasons®HVAC Heater CorePlymouth Trailduster 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$32.76 - $70.19 - Four Seasons®HVAC Blower MotorPlymouth Trailduster 1978, HVAC Blower Motor by Four Seasons®. Voltage: 12 V. Flanged Type. Connector Not Included. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Molded plastic constructionOE style connectors$72.36 - $79.10
- Four Seasons®A/C Compressor ClutchPlymouth Trailduster 5.2L / 5.9L with Factory Compressor Type RV2 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$120.60
- Four Seasons®HVAC Heater Control ValvePlymouth Trailduster 1978, HVAC Heater Control Valve by Four Seasons®. Front. 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 designCable operated design$29.79 - $64.60
- Four Seasons®A/C Expansion ValvePlymouth Trailduster 1978, A/C Expansion Valve by Four Seasons®. Front or Rear. Right Angle Style. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it...OEM ReplacementBrass/Copper Design$25.11
- Four Seasons®A/C Receiver DrierPlymouth Trailduster 3.7L / 5.2L / 5.9L 1978, 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$22.64
- ACDelco®Professional™ HVAC Heater HosePlymouth Trailduster 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$59.20
- UAC®A/C Receiver DrierPlymouth Trailduster 1978, A/C Receiver Drier by UAC®. Driers serve to remove moisture from an A/C system, and are a crucial replacement part for every A/C job. Whether the A/C system utilizes a drier, you can rest assured that the...Helps maintain a desired temperature inside your carMade of durable materials$9.84
- Four Seasons®HVAC Blower Motor WheelPlymouth Trailduster Without A/C 1978, 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...Plastic constructionMeets all requirements of international standard ISO 140$26.00
- VDO®HVAC Blower Motor WheelPlymouth Trailduster without A/C and with Deluxe Heater / Standard Duty Heater 1978, HVAC Blower Motor Wheel by VDO®. The VDO brand product category offers OE quality blower motors, engine cooling fan motors and complete cooling fan...Provides exceptional durabilityDesigned to comply with high-quality standards$12.56
- Four Seasons®A/C System Valve Core and Cap KitPlymouth Trailduster 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
- Four Seasons®HVAC Pressure SwitchPlymouth Trailduster 1978, HVAC Pressure Switch by Four Seasons®. With Rectangle Connector Shape. Type: 2 Terminals. Finish: Black. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$7.44
- Standard®HVAC Blower Control SwitchPlymouth Trailduster 1978, HVAC Blower Control Switch by Standard®. Front. Type: 4 Blade Male Terminal. Finish: Black. Number Of Switch Positions: 4. Standard is to be the leading independent supplier to the automotive aftermarket,...Standard switches are designed using copper alloy conductors to ensure superior electrical conductivity with low resistive lossesStandard parts are 100% tested to verify both mechanical and electrical switching performance$22.75
- Santech®A/C In-Line Filter KitPlymouth Trailduster 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,...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 Cut-Out Switch Harness ConnectorPlymouth Trailduster 1978, A/C Compressor Cut-Out Switch Harness Connector by Four Seasons®. With Round Connector Shape. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...OE style connectorsMolded plastic construction$8.36
- Four Seasons®Lever Selector Blower SwitchPlymouth Trailduster 1978, Lever Selector Blower Switch by Four Seasons®. With Rectangle Connector Shape. Type: 3 Terminals. With Lever. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...Vehicle specific applicationsZinc coated to resist corrosion$26.24
- Replace®A/C Compressor GasketsPlymouth Trailduster 1978, A/C Compressor Gaskets by Replace®. Material: Metal. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for your vehicle...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$0.26 - $1.18
- SKF®A/C Compressor BearingPlymouth Trailduster 1978, A/C Compressor Bearing by SKF®. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$18.53
- Dorman®HVAC Control Duct HosePlymouth Trailduster 1978, HVAC Control Duct Hose by Dorman®. Length: 28". Inside Diameter: 2". Material: Paper/Aluminum. Dorman has all the components needed for a complete repair. Quickly and easily installed, it eliminates the...Easy to installDirect replacement for a proper fit$12.25
- Standard®Intermotor™ Preheater HosePlymouth Trailduster 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...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
- Dorman®HVAC Relay ConnectorPlymouth Trailduster 1978, HVAC Relay Connector by Dorman®. Type: Blade Female Terminal. Wire Quantity: 5. Overall Length: 9". Dorman offers a comprehensive line of A/C Relay Connectors for a wide range of applications. All A/C Relay...Direct replacement A/C Relay Connectors available (where applicable) to ensure a proper fitVehicle try-on testing has been conducted on this part to ensure a trouble-free performance$8.31
- Dorman®HVAC Switch ConnectorPlymouth Trailduster 1978, HVAC Switch Connector by Dorman®. Location: Expansion Valve or Dryer. Type: Spade Female Terminal. Wire Quantity: 2. Overall Length: 5". Improved wiring and highly durable insulation resist the corrosion,...Save time and expense by replacing the part, not the entire harnessBulb simply plugs into socket for ease of installation$9.38
- WVE®HVAC Blower Control SwitchPlymouth Trailduster 1978, HVAC Blower Control Switch by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$23.91
- iD Select®A/C Compressor BracketA/C Compressor Bracket by iD Select®. Chrome. Short. 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 factory...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$44.77 - $59.69
- Racing Power Company®A/C Compressor BracketA/C Compressor Bracket 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 deliver...High quality at an affordable priceExpertly made from premium materials$8.79 - $151.98
- Billet Specialties®A/C Add-on Serpentine Conversion KitA/C Add-on Serpentine Conversion Kit by Billet Specialties®. Polished. 1 Kit. Genuine Billet Specialties style, quality, fit and finish are engineered into their serpentine conversion kits. All brackets and pulleys are machined from...High quality at an affordable priceExpertly made from premium materials$383.98
- Billet Specialties®A/C Compressor Bracket KitA/C Compressor Bracket Kit by Billet Specialties®. Of course, you want only quality and durable materials for your pride and joy, and this superior product by Billet Specialities is just the thing. Made using first-rate materials and...High quality at an affordable priceExpertly made from premium materials$182.66 - $221.58
- 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
- Billet Specialties®Tru-Trac A/C CompressorTru-Trac A/C Compressor by Billet Specialties®. 1 Piece. Polished Sanden SD-7 AC compressor, for use with Billet Specialties Tru Trac systems. A direct replacement for the AC compressor used in all Tru Trac kits. Are you shivering...High quality at an affordable priceExpertly made from premium materials$487.05
- Fairchild®HVAC Heater HoseHVAC Heater Hose by Fairchild®. 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 deliver great quality at...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$5.36 - $18.99
Shop By Service Type
Popular Products
1978 Plymouth Trailduster A/C & Heating Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata