2003 GMC Sierra 3500 HVAC Parts
Choose your Part Name for your 2003 GMC Sierra 3500
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
Image
Product
Price
- HVAC Air Door Actuator
- Temperature Packaging Type: Box
- Product Attributes:
- Package Contents: Actuator
- Contenidos del paquete: Actuador
- Switch Activation Type:
- Rotary
- Rotatorio
-
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 3500 | Upper Main |
- HVAC Air Door Actuator
- Temperature Packaging Type: Box
- Product Attributes:
- Package Contents: Actuator
- Contenidos del paquete: Actuador
- Switch Activation Type:
- Rotary
- Rotatorio
-
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 3500 | Lower Main |
- HVAC Air Door Actuator
- Air Inlet w/RPO Code CJ2 (Front Automatic Temperature Controls) Packaging Type: Box
- Product Attributes:
- Package Contents: Actuator
- Contenidos del paquete: Actuador
- Switch Activation Type:
- Rotary
- Rotatorio
-
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 3500 | Main |
- Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose
- Standard Design; Heater Core Inlet and Outlet Hose Fitting wo/Rear Heater Packaging Type: Clamshell Package Quantity: 1
- Product Attributes:
- Shape:
- Redondo
- Round
- End 2 Outside Diameter: 0.689
- End 2 Type:
- Espiga De La Manguera
- Hose Barb
- Package Contents: 1 Connector
- Tipo de extremo 1: Desconexi??n R?ípida
- Contenidos del paquete: 1 Conector
- End 1 Outside Diameter: 1.33
- End 1 Type: Quick Disconnect
- Sistema de conexi├│n r├ípida: S?¡
- Quick Connect System:
- Oui
- Yes
- Fitting Angle:
- Recto
- Straight
- Shape:
-
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 | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - GMC Sierra 3500 | V | - | Engine To Heater | 8 Cyl 8.1L | 496 |
- Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose
- Standard Design; Heater Core Inlet Hose Fitting wo/Rear Heater Packaging Type: Clamshell Package Quantity: 1
- Product Attributes:
- Shape:
- Redondo
- Round
- End 2 Outside Diameter: 0.689
- End 2 Type:
- Espiga De La Manguera
- Hose Barb
- Package Contents: 1 Connector
- Tipo de extremo 1: Desconexi??n R?ípida
- Contenidos del paquete: 1 Conector
- End 1 Outside Diameter: 1.33
- End 1 Type: Quick Disconnect
- Sistema de conexi├│n r├ípida: S?¡
- Quick Connect System:
- Oui
- Yes
- Fitting Angle:
- Recto
- Straight
- Shape:
-
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.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - GMC Sierra 3500 | V | 5967 | Engine To Heater | 8 Cyl 6.0L | 364 |
- Heater Hose Connector- Coolant Connector
- 113 mm Length Auxiliary Air Conditioning and Heater Inlet Hose Tee w/Ambulance Prep Package Packaging Type: Box Package Quantity: 1
- Product Attributes:
- End 3 Outside Diameter: 0.85
- Extremo de fijaci├│n 3 de la acoplaci├│n: Desconexi??n R?ípida
- Fitting Size End 2 (in): 0.91 In
- Bypass Inside Diameter: 0.46
- Tama├▒o de la acoplaci├│n del extremo 2 (in): 0.91 In
- Bypass Quantity: 2
- Fitting Attachment End Type 2: Quick Disconnect
- Fitting Attachment End Type 1: Hose Barb
- Tipo de extremo 1: Espiga De La Manguera
- End 1 Type: Hose Barb
- Fitting Attachment End Type 3: Quick Disconnect
- End 2 Inside Diameter: 0.91
- Bypass Outside Diameter: 1.12
- End 2 Type:
- Desconexi??n R?ípida
- Quick Disconnect
- Diámetro exterior del extremo: 1.122 In.
- Tama├▒o de la acoplaci├│n del extremo 1 (in): 0.625 In.
- Extremo de fijaci├│n 2 de la acoplaci├│n: Desconexi??n R?ípida
- Bypass Length: 4.4
- Fitting Angle: 81.5
- End 3 Type:
- Desconexi??n R?ípida
- Quick Disconnect
- Hose Inside Diameter: 0.46 In
- Tube Outside Diameter: 1.12
- End 3 Inside Diameter: 0.66
- Package Contents: 1 Heater Hose Connector
- End 1 Outside Diameter: 0.625
- End Outside Diameter:
- 1.122 In
- 1.122 In.
- Fitting Size End 3 (in):
- 0.66 In
- 0.66 In.
- Quick Connect System:
- Oui
- Yes
- Extremo de fijaci├│n 1 de la acoplaci├│n: Espiga De La Manguera
- Shape:
- Forma De T
- T Shaped
- End 2 Outside Diameter: 1.12
- End Type:
- Macho Hembra
- Male Female
- Fitting Size End 1 (in):
- 0.625 In
- 0.625 In.
- Tama├▒o de la acoplaci├│n del extremo 3 (in): 0.66 In.
- End 1 Inside Diameter: 0.46
- Contenidos del paquete: 1conector De La Manguera Del Calentador
- Sistema de conexi├│n r├ípida: S?¡
- End Quantity: 3
-
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:
15055342, 19130058, 19257, 19257317, 19257318, SK800414
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - GMC Sierra 3500 | V | 6599 | Auxiliary Heater | 8 Cyl 6.6L | 403 |
- Remanufactured Climate Control Module
- w/Automatic Air Conditioning Controls w/Rear Window Defogger Remanufactured
- Product Attributes:
- Control de temperatura autom├ítico: S?¡
- Connector Gender:
- Female
- Hembra
- Mounting Hardware Included:
- No
- Non
- Package Contents: 1 Hvac Control Module
- Connector Quantity: 2
- Programming Required:
- Oui
- S?¡
- Yes
- Pin Count: 36
- Terminal Quantity: 36
- Housing Color:
- Black
- Negro
- Noir
- Instruction Manual Included:
- No
- Non
- Terminal Type:
- Clavija
- Pin
- Contenidos del paquete: 1 M??dulo De Control De Hvac
- Automatic Temperature Control:
- Oui
- Yes
- Terminal Gender:
- Macho
- Male
- Mounting Type:
- Bolt On
- Con Perno
-
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 3500 | Rear |
- Remanufactured Climate Control Module
- w/Automatic Air Conditioning Controls w/Rear Window Defogger Remanufactured
- Product Attributes:
- Control de temperatura autom├ítico: S?¡
- Connector Gender:
- Female
- Hembra
- Mounting Hardware Included:
- No
- Non
- Package Contents: 1 Hvac Control Module
- Connector Quantity: 2
- Programming Required:
- Oui
- S?¡
- Yes
- Pin Count: 36
- Terminal Quantity: 36
- Housing Color:
- Black
- Negro
- Noir
- Instruction Manual Included:
- No
- Non
- Terminal Type:
- Clavija
- Pin
- Contenidos del paquete: 1 M??dulo De Control De Hvac
- Automatic Temperature Control:
- Oui
- Yes
- Terminal Gender:
- Macho
- Male
- Mounting Type:
- Bolt On
- Con Perno
-
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 3500 | Front |
- Heater Hose Connector
- Straight; Heater Outlet Hose Fitting at Engine w/Ambulance Prep Package Packaging Type: Clamshell Package Quantity: 1
- Product Attributes:
- Fitting Size End 2 (in): 1.04 In
- Bypass Inside Diameter: 0.45
- Tama├▒o de la acoplaci├│n del extremo 2 (in): 1.04 In.
- Bypass Quantity:
- 1
- 1 Ensamble De Manguera Del Calentador
- Fitting Attachment End Type 2: Quick Disconnect
- Fitting Attachment End Type 1: Hose Barb
- Tipo de extremo 1: Espiga De La Manguera
- End 1 Type: Hose Barb
- End 2 Inside Diameter: 0.78
- Bypass Outside Diameter: 1.04
- End 2 Type:
- Desconexi??n R?ípida
- Quick Disconnect
- Diámetro exterior del extremo: 5/8in
- Tama├▒o de la acoplaci├│n del extremo 1 (in): 0.625 In.
- Extremo de fijaci├│n 2 de la acoplaci├│n: Desconexi??n R?ípida
- Bypass Length: 2.78
- Fitting Angle: 0
- Hose Inside Diameter: 0.45 In
- Tube Outside Diameter: 1.04
- Package Contents: 1 Heater Hose Connector
- End 1 Outside Diameter: 0.625
- End Outside Diameter: 5/8 In
- Quick Connect System:
- Oui
- Yes
- Extremo de fijaci├│n 1 de la acoplaci├│n: Espiga De La Manguera
- Shape:
- Cilindro
- Cylinder
- End 2 Outside Diameter: 1.04
- End Type:
- Macho Hembra
- Male Female
- Fitting Size End 1 (in):
- 0.625 In
- 0.625 In.
- End 1 Inside Diameter: 0.45
- Contenidos del paquete: 1conector De La Manguera Del Calentador
- Sistema de conexi├│n r├ípida: S?¡
- End Quantity: 2
-
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:
15119175, 15139564, 28500, 4204, 65647, 80461, 905-003, E69Z18D435A
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - GMC Sierra 3500 | V | 6599 | 8 Cyl 6.6L | 403 |
- 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
- S?¡
- Yes
- Mounting Hardware Included:
- No
- Non
- Package Contents:
- 1 Blower Motor Resistor
- 1 Wire Harness -7 Pin
- 7 Butt Connectors
- Instructions
- Wiring Harness Included:
- Oui
- S?¡
- Yes
- Connector Quantity: 2
- Terminal Type:
- Aspa
- Blade
- Contenidos del paquete:
- 1 Arn??s Del Cableado
- 1 Resistor Para El Motor Del Ventilador
- 7 Conectores De Presi??n
- 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 3500 | Front |
Showing 1 - 10 of 113 products
Loading...