2003 GMC Sierra 1500 HD HVAC Parts
Choose your Part Name for your 2003 GMC Sierra 1500 HD
A/C Clutch Relay
A/C Compressor
A/C Condenser
A/C Line O-Ring Kit
A/C Orifice Tube
A/C Refrigerant Hose
Ambient Air Temperature Sensor
Cabin Air Filter
HVAC Air Adjustment Control Motor
HVAC Air Outlet Retainer
HVAC Blend Door Actuator
HVAC Blower Motor
HVAC Blower Motor Control Module
HVAC Blower Motor Resistor
HVAC Blower Motor Resistor Kit
HVAC Control Module
HVAC Heater Core
HVAC Heater Hose
HVAC Heater Hose Assembly
HVAC Heater Hose Connector
HVAC Pressure Switch
HVAC Pressure Transducer
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Product
Price
- HVAC Air Door Actuator
- Air Inlet w/RPO Code CJ2 (Front Automatic Temperature Controls) Packaging Type: Box
- Product Attributes:
- Contenidos del paquete: Actuador
- Switch Activation Type:
- Rotary
- Rotatorio
- Material:
- Plastic
- Plástico
-
Features:
- Direct replacement - made to match the fit and function of the original air door actuator on certain vehicle years, makes, models and configurations
- Position specific - vehicles often have multiple different HVAC door actuators
- review this part's application notes to verify it matches the location and function of the actuator you need to replace
- Durable construction - designed and tested to strict standards to help resist wear and electrical burnout for reliable operation and long service life
- Trustworthy quality - backed by a team of experts and engineers in the United States, and more than a century of experience
- This air door actuator directly replaces the original actuator on specific vehicle years, makes, models, configurations and positions to restore proper HVAC operation. Please note that many vehicles have several different air door actuators, which are designed for specific positions and functions in the vehicle. To ensure you have what you need, carefully review the application notes for this part to verify it matches the position and function of the actuator you need to replace. In some online ordering systems, you may need to enter your vehicle information first to see the application notes for your vehicle. If you don't know which actuator position you need to replace, consult a qualified service technician.
This Part Fits the Following OEM/Substitute Numbers:
15-72971, 16163982, 37537, 52402588, 52402598, 52402612, 89018365, ADA111, ADR111, ADS111, APBDA0224, DA1046, F04012, F04013, GM0613018, SK604106
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2003 - GMC Sierra 1500 HD | Main |
- HVAC Air Door Actuator
- Temperature Packaging Type: Box
- Product Attributes:
- Contenidos del paquete: Actuador
- Switch Activation Type:
- Rotary
- Rotatorio
- Material:
- Plastic
- Plástico
-
Features:
- Direct replacement - made to match the fit and function of the original air door actuator on certain vehicle years, makes, models and configurations
- Position specific - vehicles often have multiple different HVAC door actuators
- review this part's application notes to verify it matches the location and function of the actuator you need to replace
- Durable construction - designed and tested to strict standards to help resist wear and electrical burnout for reliable operation and long service life
- Trustworthy quality - backed by a team of experts and engineers in the United States, and more than a century of experience
- This air door actuator directly replaces the original actuator on specific vehicle years, makes, models, configurations and positions to restore proper HVAC operation. Please note that many vehicles have several different air door actuators, which are designed for specific positions and functions in the vehicle. To ensure you have what you need, carefully review the application notes for this part to verify it matches the position and function of the actuator you need to replace. In some online ordering systems, you may need to enter your vehicle information first to see the application notes for your vehicle. If you don't know which actuator position you need to replace, consult a qualified service technician.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2003 - GMC Sierra 1500 HD | Upper Main |
- HVAC Air Door Actuator
- Temperature Packaging Type: Box
- Product Attributes:
- Contenidos del paquete: Actuador
- Switch Activation Type:
- Rotary
- Rotatorio
- Material:
- Plastic
- Plástico
-
Features:
- Direct replacement - made to match the fit and function of the original air door actuator on certain vehicle years, makes, models and configurations
- Position specific - vehicles often have multiple different HVAC door actuators
- review this part's application notes to verify it matches the location and function of the actuator you need to replace
- Durable construction - designed and tested to strict standards to help resist wear and electrical burnout for reliable operation and long service life
- Trustworthy quality - backed by a team of experts and engineers in the United States, and more than a century of experience
- This air door actuator directly replaces the original actuator on specific vehicle years, makes, models, configurations and positions to restore proper HVAC operation. Please note that many vehicles have several different air door actuators, which are designed for specific positions and functions in the vehicle. To ensure you have what you need, carefully review the application notes for this part to verify it matches the position and function of the actuator you need to replace. In some online ordering systems, you may need to enter your vehicle information first to see the application notes for your vehicle. If you don't know which actuator position you need to replace, consult a qualified service technician.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2003 - GMC Sierra 1500 HD | Lower Main |
- Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose
- Standard Design; Heater Core Inlet Hose Fitting Packaging Type: Clamshell Package Quantity: 1
- Product Attributes:
- Sistema de conexión rápida: Sí
- End 1 Outside Diameter: 1.33
- End 1 Type:
- Desconexión Rápida
- Quick Disconnect
- Quick Connect System:
- Oui
- Yes
- Shape:
- Redondo
- Round
- End 2 Outside Diameter: 0.689
- End 2 Type:
- Espiga De La Manguera
- Hose Barb
- Color:
- Black
- Negro
- Noir
- Contenidos del paquete: 1 Conector
- Type:
- Coolant
- Refrigerante
- Material:
- Plastic
- Plástico
- Fitting Angle:
- Recto
- Straight
-
Features:
- Quality replacement - this heater hose connector matches the fit and function of the original equipment connector
- Durable construction - this heater hose connector is made of quality materials for a precise fit and leak-free durability
- Cost-effective solution - offers original equipment quality at competitive price
- Performance tested - this connector has been rigorously pressure tested to ensure reliable performance
- Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance.
This Part Fits the Following OEM/Substitute Numbers:
119020009, 15032062, 15151873, 15151875, 15792820, 15792821, 15792822, 15834772, 15834773, 905-014
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2003 - GMC Sierra 1500 HD | Engine To Heater |
- System Mounted Pressure Transducer
- System Mounted Pressure Transducer
- Pressure Switch
- Product Attributes:
- Item Included A Qty.: 1
- Comp Open/Closed: Variable
- Connector Gender: Female
- Fitting Thread Size: M10 X 1.25
- Harness Connector: 37235 / Harness Connector
- Meets / Exceeds OEM?: Yes
- Mnt Sys Loc: System Mounted
- Connector Shape: Round
- Item Included A Desc: 24606
- Description: Switch-pressure /system Mount
- Fitting Gender: Female
- Type: Transducer
- Material: Plastic / Metal
-
Features:
- Vehicle specific applications
- Color coded for easy identification
- Zinc coated to resist corrosion
- Contains gaskets, o-rings, or seals to properly replace the product
- Our 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.
This Part Fits the Following OEM/Substitute Numbers:
01458650, 11120915, 11120988, 13502758, 13502759, 13587668, 1550147, 1551258, 1551289, 1551342, 1551343, 1557, 155884, 1711513, 1PS1031, 207446, 207799, 20915...VIEW MORE
Additional Fitment Information:
| Vehicle |
|---|
| 2003 - GMC Sierra 1500 HD |
- Remanufactured Climate Control Module
- w/Automatic Air Conditioning Controls w/Rear Window Defogger Remanufactured
- Product Attributes:
- Connector Gender:
- Female
- Hembra
- Mounting Hardware Included:
- No
- Non
- Programming Required:
- Oui
- Sí
- Yes
- Connector Quantity: 2
- Housing Color:
- Black
- Negro
- Noir
- Instruction Manual Included:
- No
- Non
- Control de temperatura automático: Sí
- Terminal Type:
- Clavija
- Pin
- Automatic Temperature Control:
- Oui
- Yes
- Contenidos del paquete: 1 Módulo De Control De Hvac
- Terminal Gender:
- Macho
- Male
- Mounting Type:
- Bolt On
- Con Perno
- Connector Gender:
-
Features:
- Direct replacement - this HVAC control module matches the appearance and function of the original unit on specific vehicles
- Function tested - module has been tested to ensure the same operation as the stock module
- Simple installation - advanced vehicle knowledge is not required for proper installation
- Trustworthy quality - backed by team of engineers and inspectors in the United States
- Climate controls stopped working? Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.
This Part Fits the Following OEM/Substitute Numbers:
10367042, 15-72815, 15-72906, 15-72915, 15-72956, 15-73566, 15105215, 15107730, 15137655, 15185639, 15195564, 15201969, 15222482, 15763065, 15832318, 15855849
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2003 - GMC Sierra 1500 HD | Front |
- Remanufactured Climate Control Module
- w/Automatic Air Conditioning Controls w/Rear Window Defogger Remanufactured
- Product Attributes:
- Connector Gender:
- Female
- Hembra
- Mounting Hardware Included:
- No
- Non
- Programming Required:
- Oui
- Sí
- Yes
- Connector Quantity: 2
- Housing Color:
- Black
- Negro
- Noir
- Instruction Manual Included:
- No
- Non
- Control de temperatura automático: Sí
- Terminal Type:
- Clavija
- Pin
- Automatic Temperature Control:
- Oui
- Yes
- Contenidos del paquete: 1 Módulo De Control De Hvac
- Terminal Gender:
- Macho
- Male
- Mounting Type:
- Bolt On
- Con Perno
- Connector Gender:
-
Features:
- Direct replacement - this HVAC control module matches the appearance and function of the original unit on specific vehicles
- Function tested - module has been tested to ensure the same operation as the stock module
- Simple installation - advanced vehicle knowledge is not required for proper installation
- Trustworthy quality - backed by team of engineers and inspectors in the United States
- Climate controls stopped working? Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2003 - GMC Sierra 1500 HD | Rear |
- Denso 10S20F Compressor
- with 10S17F Compressor New with Clutch May Require use of OE Manifold. DeSlugger Recommended to Eliminate Compressor Damage on Vehicles with Low Mount Compressor
- Denso 10S20F Compressor
- New Compressor
- Product Attributes:
- O-Ring A Quantity: 1
- Refrigerant Type: R134a
- Clutch Included: Included
- Coil Clock: 1 Wire Lead
- New or Reman: New
- Groove: 4
- Discharge Port Type: Sealing Washer
- Model: 10s20f
- Pulley Diameter IN: 4.250
- Switch Type: N/a
- Suction Port Type: Sealing Washer
- Electronic Control Valve: No
- Mounting Hardware?: Not Included
- O-Ring B Number/Desc: 24402 / Slimline Washer
- O-Ring B Quantity: 1
- Part Note: May Require Use Of Oe Manifold; Deslugger 36141 Recommended To Eliminate Compressor Damage On Vehicles With Low Mount Compressor
- O-Ring A Number/Desc: 24404 / Slimline Washer
- Oil Type: Pag 46
- Pulley Diameter MM: 107.95
- Mount Distance IN: 0.66
- Mount Distance MM: 16.51
- Type: Denso
- Belt Type: Serpentine
-
Features:
- Manufactured Compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
- Manufactured Compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor
- Manufactured Compressors meet or exceed OE specifications
- Manufactured Compressors are individually vacuum,pressure, and Helium Mass Spectrometer tested to ensure no leaks
- Manufactured Compressors are validated for the equivalent of 100,000 miles
- Our 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.
This Part Fits the Following OEM/Substitute Numbers:
031867, 032057, 034279N, 034279ND, 034810N, 034810ND, 035126N, 035126ND, 035127N, 035127ND, 0610081, 10000631, 10364873, 10366545, 11178377, 1420940, 1421127AFT, 1421127NEW...VIEW MORE
Additional Fitment Information:
| Vehicle |
|---|
| 2003 - GMC Sierra 1500 HD |
- Molded Heater Hose
- Product Attributes:
- Branch Quantity: 0
- Molded: Yes
- Centerline Length:
- 123
- 4.83
- End 1 Inside Diameter:
- .25
- 6
- Material: Epdm
- End 2 Inside Diameter:
- .25
- 6
- Quick Connect Fitting Quantity: 0
-
Features:
- Has all the quality features of Gates molded coolant hose and similar to OEM specifications
- Engineered to resist electrochemical degradation – the leading cause of hose failure
- EPDM tube, synthetic fiber knit reinforcement, EPDM cover
- Meets SAE 20R3 Type EC Class D-1 and D-2 specifications
- Temperature Range: -40 Deg. F to 275 Deg. F (-40 Deg. C -135 Deg. C)
- Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
- Caution: Do not use for fuel or oil transfer applications
- Gates Small I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today’s smaller, tighter-fitting engine compartments. It can be used for coolant, water and air applications, also approved for marine applications.
This Part Fits the Following OEM/Substitute Numbers:
10623, 12570528, 14754S, 18623, 86504, B86504
Additional Fitment Information:
| Vehicle | Block | CC | Position | Fuel Type | Engine | CID |
|---|---|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | Throttle Body To Engine | GAS | 8 Cyl 6.0L | 364 |
- Blower Motor Speed Resistor and Harness Pigtail
- w/Manual Air Conditioning Controls w/RPO Code D07 (Custom Front Floor Console)
- Product Attributes:
- Connector Gender:
- Female
- Hembra
- Gasket Or Seal Included:
- Oui
- Sí
- Yes
- Mounting Hardware Included:
- No
- Non
- Wiring Harness Included:
- Oui
- Sí
- Yes
- Connector Quantity: 2
- Terminal Type:
- Aspa
- Blade
- Contenidos del paquete:
- 1 Arnés Del Cableado
- 1 Resistor Para El Motor Del Ventilador
- 7 Conectores De Presión
- 7 Pasadores
- Instrucciones
- Connector Gender:
-
Features:
- Direct replacement - this blower motor resistor and harness kit directly replaces the original equipment on select vehicle years, makes and models
- Complete kit - each kit comes with a resistor and harness pigtail, which is essential for most repairs
- Restores functionality - made to perform like original equipment to restore full HVAC operation
- Trustworthy quality - backed by team of engineers and quality specialists in the USA
- This HVAC blower motor resistor kit includes a resistor and harness pigtail to replace an overheated or corroded original equipment resistor on certain vehicles.
This Part Fits the Following OEM/Substitute Numbers:
12125635, 15305077, 15862656, 20293, 22807122, 3A1042, 88953358, 89018597, 89019089, DR775, GM0613203, RU1064, RU371, RU371T
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2003 - GMC Sierra 1500 HD | Front |
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