2003 Chevrolet Silverado 2500 HD HVAC Parts
Choose your Part Name for your 2003 Chevrolet Silverado 2500 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 Blend Door Actuator
HVAC Blower Motor
HVAC Blower Motor Control Module
HVAC Blower Motor Relay
HVAC Blower Motor Resistor
HVAC Heater Core
HVAC Heater Hose
HVAC Heater Hose Connector
HVAC Pressure Switch
Image
Product
Price
- 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:
- California Proposition 65: Warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm.
- Coil Clock: 1 Wire Lead
- New or Reman: New
- Mount Distance IN: 0.66
- Mount Distance MM: 16.51
- Coil Voltage: 12
- Belt Type: Serpentine
- Mount Type: Tangent Mount
- O-Ring A Quantity: 1
- Refrigerant Type: R134a
- Clutch Included: Included
- 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
- Pulley Diameter MM: 107.95
-
Features:
- 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
- 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
- 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 | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | - | 8 Cyl 8.1L | 496 |
- Aluminum Heater Core
- w/o Custom Center Console w/o Rear Vents In Center Console
- Aluminum Heater Core
- Heater Core
- Product Attributes:
- Tube 1 MM: 19.05
- Tube 2 IN: 0.750
- Description: Heater Cores
- Tube 2 MM: 19.05
- Meets / Exceeds OEM?: Yes
- Style: Aluminum Heater Core
- Core Depth IN: 1.250
- Tube 1 IN: 0.750
- Core Height IN: 8.250
- Core Width IN: 7.500
-
Features:
- All Units Come With O.E Style Hardware for Easy Installation
- Heavy Duty Construction for Product Durability
- Independently Tested for Proven Quality & Performance
- Quality Engineering for O.E. Fit, Form & Function
- 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:
11193050, 1560093, 1562960, 1811211, 2754204, 279682, 394204, 52473322, 52473326, 553050, 6603513, 6962, 709197, 8231379, 89018297, 90050, 9010281, 93050...VIEW MORE
Additional Fitment Information:
| Vehicle |
|---|
| 2003 - Chevrolet Silverado 2500 HD |
- Molded Heater Hose
- Product Attributes:
- Branch Quantity: 0
- Centerline Length:
- 35.8
- 909
- End 1 Inside Diameter:
- .23
- 6
- End 2 Inside Diameter: .3
- Quick Connect Fitting Quantity: 0
This Part Fits the Following OEM/Substitute Numbers:
10126, 15020224, 15041308, 15190788, 15274729, 15788670, 18126, 18206L, 22717008, 22733960, 22742965, 22827734, 25803110, 25976471, 64113, 86836
Additional Fitment Information:
| Vehicle | Block | CC | Position | Fuel Type | Engine | CID |
|---|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 5967 | Radiator To Throttle Body | GAS | 8 Cyl 6.0L | 364 |
- Molded Heater Hose
- Product Attributes:
- Branch Quantity: 0
- Centerline Length:
- 122
- 4.8
- End 1 Inside Diameter:
- .25
- 6
- End 2 Inside Diameter:
- .25
- 6
- Quick Connect Fitting Quantity: 0
This Part Fits the Following OEM/Substitute Numbers:
10623, 12570528, 14754S, 18623, 86504
Additional Fitment Information:
| Vehicle | Block | CC | Position | Fuel Type | Engine | CID |
|---|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 5967 | Throttle Body To Engine | GAS | 8 Cyl 6.0L | 364 |
- Molded Heater Hose
- Product Attributes:
- Branch Quantity: 0
- Centerline Length:
- 23
- 584
- End 1 Inside Diameter:
- .48
- 12
- End 2 Inside Diameter:
- .48
- 12
- Quick Connect Fitting Quantity: 0
This Part Fits the Following OEM/Substitute Numbers:
10622, 15170551, 16612M, 18622, 62938
Additional Fitment Information:
| Vehicle | Block | CC | Position | Fuel Type | Engine | CID |
|---|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | - | Radiator To Reservoir | GAS | 8 Cyl 8.1L | 496 |
- Molded Coolant Hose
- Product Attributes:
- Modular Components: Branch
- End 3 Inside Diameter: .63
- End 4 Inside Diameter:
- .63
- 16
- Centerline Length:
- 16
- 19.1
- 485
- End 1 Inside Diameter: 25
- End 2 Inside Diameter:
- .75
- 19
- Quick Connect Fitting Quantity: 0
This Part Fits the Following OEM/Substitute Numbers:
10367225, 15005677, 15032528, 15039023, 15051847, 15051850, 15058002, 15059576, 15059577, 15128150, 15792821, 15792822, 15834772, 15834773, 15854959, 18221L, 21994332, 22554...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Position | Fuel Type | Engine | CID |
|---|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 5967 | Heater To Tank | GAS | 8 Cyl 6.0L | 364 |
- Cut to Length, 33"
- Straight Heater Hose (Standard)
- Product Attributes:
- Working Pressure: 60
- Weight Per Length: 11.70 Lbs./carton
- Centerline Length:
- 15.24
- 15240
- 50
- 600
- End 1 Inside Diameter:
- .625
- 16
- End 2 Inside Diameter:
- .625
- 16
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
0K55261B16C, 0K55261B22F, 10023264, 10230417, 10427731, 12322342, 12368235, 12575636, 12600099, 12604941, 12639709, 12639710, 14055JK20A, 15024548, 15051852, 15051853, 15064188, 15064189...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Position | Fuel Type | Engine | CID |
|---|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 5967 | Heater To Thermostat | GAS | 8 Cyl 6.0L | 364 |
- Cut to Length, 31"
- Straight Heater Hose (Standard)
- Product Attributes:
- Working Pressure: 60
- Weight Per Length: 11.70 Lbs./carton
- Centerline Length:
- 15.24
- 15240
- 50
- 600
- End 1 Inside Diameter:
- .625
- 16
- End 2 Inside Diameter:
- .625
- 16
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Fuel Type | Engine | CID |
|---|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | - | Heater To Engine | GAS | 8 Cyl 8.1L | 496 |
- WIX Cabin Air Panel
- Original Equipment Part Number 52485513 Optional Filter - Not Installed On All Models
- Product Attributes:
- Inner Diameter Top: Closed
- Duty Type: Ld
- Media Material: Activated Carbon
- Class: W
- WIX Cabin Air Filters remove pollen, dust, soot and other air borne contaminates from the air inside a vehicle for normal and severe driving conditions. WIX cabin air filters are enhanced with Microban antimicrobial technology which inhibits the growth of microbes on filter media and protects against damaging bacteria, mold, and mildew. Where applicable, combination odor removing media reduces odors from the exhaust systems of nearby vehicles. WIX cabin air filters are recommended for OEM filter change interval. WIX offers a full line of high efficiency cabin air filters for passenger cars and light trucks.
This Part Fits the Following OEM/Substitute Numbers:
12489479, 19257782, 224805, 24805, 24805XP, 3012, 4234805, 4532024, 4542024, 4805, 500528610, 52473340, 52485513, 6001C, 61624805, 800077P2, 820, 90006PT...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Region | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 6599 | Canada | 8 Cyl 6.6L | 403 |
- 12V - 5-Pin Connector - Changeover Contact - Color: Black - with Holder - Quantity: 1
- Product Attributes:
- Quantity: 1
- Assy./disassy. by qualified personnel required!: .
- Capacity at 12V: 40a
- Temperature range from [°F]: -40.00
- Temperature range to [°F]: 185.00
- Voltage [V]: 12
- Temperature range to [°C]: 85
- Combi Switch Function: Changeover Contact
- Supplementary Article/Supplementary Info: With Holder
- Temperature range from [°C]: -40
This Part Fits the Following OEM/Substitute Numbers:
1 326 357 9, 12135090, 12167634, 13263579, 19118886, 19259019, 19516044, 4381 87417, 84179509, H41410081, HAL 87417, RM13263579
Additional Fitment Information:
| Vehicle |
|---|
| 2003 - Chevrolet Silverado 2500 HD |
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