2001 GMC Sierra 2500 A/C & Heating Parts
Select Your Submodel
-
ACDelco®Professional™ A/C In-Line Filter KitGMC Sierra 2500 with Front A/C 2001, Professional™ A/C In-Line Filter Kit by ACDelco®. High Side. With High Side Filter. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$68.01 - ACDelco®Professional™ A/C Tube Repair KitGMC Sierra 2500 with Front A/C 2001, Professional™ A/C Tube Repair Kit by ACDelco®. Primary Low Side Splice. Location: Primary Low Side Splice. Designed utilizing the latest technology, this product by ACDelco features premium quality...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$66.20
- Dorman®A/C Service ValveGMC Sierra 2500 HD 2001, A/C Service Valve by Dorman®. With Threaded Charge Port. Dorman’s Schrader Valve installs in the service port of the A/C system and is often lost during servicing. This valve allows refrigerant to enter the...This part has undergone a rigorous inspection to ensure high qualityManufactured from high-quality materials for durability$5.40
- Dorman®A/C Service Valve Fitting CapGMC Sierra 2500 / Sierra 2500 HD 2001, A/C Service Valve Fitting Cap by Dorman®. Dorman has all the components needed for a complete repair. Quickly and easily installed, it eliminates the clunking noise that may result when this part...Easy to installDirect replacement for a proper fit$5.54
- gpd®A/C Charging AdapterGMC Sierra 2500 / Sierra 2500 HD 2001, A/C Charging Adapter by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$2.46 - $2.53
- Replace®A/C Service ValveGMC Sierra 2500 / Sierra 2500 HD 2001, A/C Service Valve by Replace®. High Side. M12 x 1.5. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for...Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling$3.85 - $7.44
- Replace®A/C System Seal KitGMC Sierra 2500 / Sierra 2500 HD 2001, A/C System Seal Kit by Replace®. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for your vehicle and...Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling$13.07
- Replace®A/C System Valve Core KitGMC Sierra 2500 / Sierra 2500 HD 2001, A/C System Valve Core Kit by Replace®. With Standard Switch Ports. 20 Pack. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than...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$3.17
- UAC®HVAC System RelayGMC Sierra 2500 Canada Built 2001, HVAC System Relay by UAC®. UAC’s line of electrical components includes the Switches and Relays 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$4.38
- ACDelco®GM Original Equipment™ Ambient Air Temperature Sensor ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, GM Original Equipment™ Ambient Air Temperature Sensor Connector by ACDelco®. Driver or Passenger Side. With Oval Connector Shape. Type: 2 Blade Pin Female Terminal. Finish: Blue. With Lamp Harn...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.40
- ACDelco®GM Original Equipment™ HVAC Blower Motor Resistor ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, GM Original Equipment™ HVAC Blower Motor Resistor Connector by ACDelco®. With Rectangle Connector Shape. Type: 6 Pin Female Terminal. Finish: Black. Designed utilizing the latest technology, this...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$54.30
- ACDelco®GM Original Equipment™ HVAC Wiring Harness ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, GM Original Equipment™ HVAC Wiring Harness Connector by ACDelco®. With Rectangle Connector Shape. Type: 10 Pin Female Terminal. Finish: Black. Designed utilizing the latest technology, this...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$50.55
- ACDelco®Gold™ HVAC Blower Motor Resistor ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, Gold™ HVAC Blower Motor Resistor Connector by ACDelco®. Front. With Rectangle Connector Shape. Type: 7 Pressure Contact Female Terminal. Finish: Black. Designed utilizing the latest technology,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.61
- Four Seasons®A/C Compressor Cut-Out RelayGMC Sierra 2500 / Sierra 2500 HD 2001, A/C Compressor Cut-Out Relay by Four Seasons®. With Rectangle Connector Shape. Type: 4 Terminals. Finish: Gray. Products are engineered and tested to provide years of trouble free operation. Backed...Precision engineeredOE style molded connectors$6.89
- Four Seasons®A/C Condenser Fan SwitchGMC Sierra 2500 / Sierra 2500 HD 2001, A/C Condenser Fan 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....Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$10.51 - $58.42
- Four Seasons®A/C Standard RelayGMC Sierra 2500 with Denso Compressor 2001, A/C Standard Relay by Four Seasons®. Type: 4 Terminals. Recommended to Eliminate Compressor Damage on Vehicles with Low Mount Compressor. Products are engineered and tested to provide years of...Premium parts you can rely onDesigned to keep your A/C system in top shape$56.69
- Four Seasons®HVAC Heater Blend Door Actuator ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, HVAC Heater Blend Door Actuator Connector by Four Seasons®. Lower. Location: To Main Unit. Type: 6 Terminals. 2 Required. Products are engineered and tested to provide years of trouble free...Molded plastic constructionOE style connectors$44.78
- Four Seasons®Harness ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, Harness Connector 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...Molded plastic constructionOE style connectors$8.56 - $15.66
- Replace®A/C Clutch Cycle SwitchGMC Sierra 2500 / Sierra 2500 HD 2001, A/C Clutch Cycle Switch by Replace®. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for your vehicle and...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$11.03 - $17.63
- TRQ®HVAC Blower Motor Resistor ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, HVAC Blower Motor Resistor Connector by TRQ®. If you’re seeking quality and value, the TRQ HVAC blower motor resistor connector ticks all the boxes. Made to exact specifications, it plugs into...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$24.65$25.95Save $1.30 (5%)
- Standard®A/C Compressor Cut-Out Switch Harness ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, A/C Compressor Cut-Out Switch Harness Connector by Standard®. High Pressure. Finish: Black. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest...Premium parts you can rely onDesigned to keep your A/C system in top shape$20.52 - $26.99
- Standard®A/C Compressor Diode ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, A/C Compressor Diode Connector by Standard®. With 2 Wires. Type: Wire Lead Terminal. Wire Quantity: 4. Harness Length: 17". Standard is to be the leading independent supplier to the automotive...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$35.08
- Standard®Cabin Air Temperature SensorGMC Sierra 2500 2001, Cabin Air Temperature Sensor by Standard®. With Rectangular Connector Shape. Type: 4 Pin Male Terminal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest...Premium parts you can rely onDesigned to keep your A/C system in top shape$64.06
- Standard®Handypack™ HVAC Blower Motor ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, Handypack™ HVAC Blower Motor Connector by Standard®. Type: 2 Female Blade Terminal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...Premium parts you can rely onDesigned to keep your A/C system in top shape$32.37
- Standard®Intermotor™ HVAC Blower Motor Resistor ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, Intermotor™ HVAC Blower Motor Resistor Connector by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...Premium parts you can rely onDesigned to keep your A/C system in top shape$34.97 - $44.97
- Standard®TechSmart™ HVAC Blower Motor Resistor ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, TechSmart™ HVAC Blower Motor Resistor Connector by Standard®. Front. Type: 7 Male Terminal. Finish: Black. Standard is to be the leading independent supplier to the automotive aftermarket,...Premium parts you can rely onDesigned to keep your A/C system in top shape$23.16
- Santech®HVAC Relay ConnectorGMC Sierra 2500 / Sierra 2500 HD with Manual A/C 2001, HVAC Relay Connector by Santech®. 7 Pin Female. With 2 Hole Mounting. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component...Designed as a direct, bolt-on replacement for your original A/C partExcellent solution to restore dependable, enjoyable, and worry-free ride$23.73
- Vemo®Ambient Air Temperature SensorGMC Sierra 2500 / Sierra 2500 HD with Automatic Temperature Control 2001, Ambient Air Temperature Sensor by Vemo®. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of...Premium parts you can rely onDesigned to keep your A/C system in top shape$40.46
- WVE®A/C Clutch Cycle Switch ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, A/C Clutch Cycle Switch Connector by WVE®. Low Pressure. With Oval Connector. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.79
- WVE®A/C Compressor Relay ConnectorGMC Sierra 2500 / Sierra 2500 HD 2001, A/C Compressor Relay Connector 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$24.46
Shop By Service Type
2001 GMC Sierra 2500 A/C & Heating Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata