2003 Cadillac HVAC Parts

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Denso
  • NEW COMPRESSOR W/ CLUTCH
  • with Rear A/C DENSO is the OE supplier for this vehicle. OE-specified Oil included.
  • New A/C Compressor
  • As one of the world’s largest OE suppliers of A/C compressors, DENSO units are specified by most major vehicle manufacturers. DENSO First Time Fit A/C compressors are manufactured and tested to the strictest OE standards for unparalleled performance. At DENSO, we bring together everything we know as an air conditioning systems manufacturer to bring you the highest quality line of factory-new compressors available. When it comes to new compressors, you can't do better than going with a unit manufactured by the OE supplier. At DENSO, we know these units better than anyone because we originally designed them. Our compressors are built to meet DENSO’s unsurpassed reputation for technological superiority. You can relax knowing DENSO will give you the right part and the right fit, the first time.

Additional Fitment Information:
Vehicle
2003 - Cadillac Escalade EXT

Denso
  • NEW COMPRESSOR W/ CLUTCH
  • with Rear A/C DENSO is the OE supplier for this vehicle; OE-specified Oil included.
  • New A/C Compressor
  • As one of the world’s largest OE suppliers of A/C compressors, DENSO units are specified by most major vehicle manufacturers. DENSO First Time Fit A/C compressors are manufactured and tested to the strictest OE standards for unparalleled performance. At DENSO, we bring together everything we know as an air conditioning systems manufacturer to bring you the highest quality line of factory-new compressors available. When it comes to new compressors, you can't do better than going with a unit manufactured by the OE supplier. At DENSO, we know these units better than anyone because we originally designed them. Our compressors are built to meet DENSO’s unsurpassed reputation for technological superiority. You can relax knowing DENSO will give you the right part and the right fit, the first time.

This Part Fits the Following OEM/Substitute Numbers:
001138, 10000631, 10364873, 12624430, 12647259, 15-20941, 15-21127, 15068854, 15081861, 15100337, 15100338, 15169964, 15169965, 15707611, 1869N, 19130450, 20-21711, 254471...VIEW MORE

Additional Fitment Information:
Vehicle
2003 - Cadillac Escalade

Four Seasons
  • White Orifice Tube 25 pkg
  • ; Bulk Pkg of 25 Orifice Tubes
  • White Orifice Tube 25 pkg
  • Orifice Tube
  • Product Attributes:
    • Orifice Dia. MM: 1.803 To 1.854
    • Orifice Dia. IN: 0.071 To 0.073
    • Description: Expansion Devices
    • Style: Standard

This Part Fits the Following OEM/Substitute Numbers:
1118623V, 1298293, 1534038, 17720, 19187551, 207311T, 233942, 302272679, 308007, 3431243, 3757123, 443271191A, 450017, 4601100, 48292, 70442425, 7108623, 757123...VIEW MORE

Additional Fitment Information:
Vehicle
2003 - Cadillac DeVille

Dayco
  • Small I.D. Heater Hose
  • Product Attributes:
    • Trunk Height: 18
    • Contains Heat Shield: N
    • End 1 Inside Diameter: 5/8
    • Hose Type: Dual I.d. Hose
    • SAE Specification: Sae J20r3 Class D-1, Sae J1684 Type Ec
    • Contains Protective Sleeve: N
    • End 2 Inside Diameter: 3/4

This Part Fits the Following OEM/Substitute Numbers:
10082, 10450, 11343, 15187987, 16073, 16276M, 16354M, 18008L, 18082, 18450, 19129959, 19343, 22704431, 23335, 303614, 4365, 63102, 89023413...VIEW MORE

Additional Fitment Information:
Vehicle Position
2003 - Cadillac CTS Valve To Tee

Four Seasons
  • New Nippondenso 10S20F Compressor with Clutch
  • ; with 10S20F Compressor New with Clutch with Rear AC May Require use of OE Manifold; DeSlugger Recommended to Eliminate Compressor Damage on Vehicles with Low Mount Compressor New Part
  • New Nippondenso 10S20F Compressor with Clutch
  • New Compressor
  • Product Attributes:
    • : 4.250
    • Compatible Refrigerant Oil Type: Pag 46
    • Refrigerant Type: R134a
    • Clutch Included: Yes
    • New or Reman: New
    • Discharge Port Type: Sealing Washer
    • Printed Foot Note: May Require Use Of Oe Manifold; Deslugger [36141] Recommended To Eliminate Compressor Damage On Vehicles With Low Mount Compressor
    • Suction Port Type: Sealing Washer
    • Mounting Hardware?: Not Included
    • O-Ring B Number/Desc: [24402] / Slimline Washer
    • O-Ring A Number/Desc: [24404] / Slimline Washer
    • Pulley Diameter MM: 107.950
    • Compressor Type: 10s20f
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 4
    • Terminal Type: Pin
    • Mount Distance MM: 16.510
    • Distance From Clutch To Mounting Flange: 0.65625
    • Coil Clock Position: Wire Lead
    • Mounting Type: Tangent Mount
    • Pulley Ridge Diameter: 4.250
    • Clutch Maximum Diameter: 4.250
    • Pulley Lip Diameter: 4.250

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 - Cadillac Escalade

Four Seasons
  • White Orifice Tube 1 pkg
  • ; OE Replacement Single Tube
  • White Orifice Tube 1 pkg
  • Orifice Tube
  • Product Attributes:
    • Orifice Dia. MM: 1.803 To 1.854
    • Orifice Dia. IN: 0.072
    • Description: Expansion Devices
    • Style: Standard
    • Printed Foot Note: Optional Aaot Part No. [38902], For Climates Above 105° Use (severe Duty) Aaot [38904]; Bulk Package Of 10 [623]; Bulk Package Of 25 [8623].

This Part Fits the Following OEM/Substitute Numbers:
01475564, 0415014, 11138623V, 120211, 122011, 1298293, 1324829, 13867, 155151, 155754, 1650, 1676822C91, 17700, 1810003, 185151, 19189768, 19409, 207311...VIEW MORE

Additional Fitment Information:
Vehicle
2003 - Cadillac Seville

Four Seasons
  • Flanged Vented CW Blower Motor with Wheel
  • ; with Wheel
  • Flanged Vented CW Blower Motor with Wheel
  • Blower Motor
  • Product Attributes:
    • Rotation: Cw
    • Mount Type: Oe Mount
    • Connector Gender: Female
    • Vented: Vented
    • New or Reman: New
    • Style: Flanged
    • Wheel Dia. IN: 5.750
    • Wheel Height IN: 3.000
    • Motor Diameter: 3.250
    • Motor Length: 4.250
    • Description: Blower Motor Assy /flanged
    • Flanged End: Yes
    • Terminal Type: 2 Lead Wires W/ Connector
    • Cage Wheel Included: W/ Wheel
    • O.E. Replacement?: Yes
    • Shaft Length: 1.500
    • Shaft Diameter: 0.3125

Additional Fitment Information:
Vehicle Position
2003 - Cadillac Escalade ESV Front

Four Seasons
  • Flanged Vented CW Blower Motor with Wheel
  • ; with Wheel with AC
  • Flanged Vented CW Blower Motor with Wheel
  • Blower Motor
  • Product Attributes:
    • Rotation: Cw
    • Mount Type: Oe Mount
    • Connector Gender: Female
    • Vented: Vented
    • New or Reman: New
    • Style: Flanged
    • Wheel Dia. IN: 5.750
    • Wheel Height IN: 3.000
    • Motor Diameter: 3.250
    • Motor Length: 4.250
    • Description: Blower Motor Assy /flanged
    • Flanged End: Yes
    • Terminal Type: 2 Lead Wires W/ Connector
    • Cage Wheel Included: W/ Wheel
    • O.E. Replacement?: Yes
    • Shaft Length: 1.500
    • Shaft Diameter: 0.3125

Additional Fitment Information:
Vehicle Position
2003 - Cadillac Escalade Front

Four Seasons
  • Flanged Vented CW Blower Motor with Wheel
  • ; with Wheel w/o Custom Center Console with AC
  • Flanged Vented CW Blower Motor with Wheel
  • Blower Motor
  • Product Attributes:
    • Rotation: Cw
    • Mount Type: Oe Mount
    • Connector Gender: Female
    • Vented: Vented
    • New or Reman: New
    • Style: Flanged
    • Wheel Dia. IN: 5.750
    • Wheel Height IN: 3.000
    • Motor Diameter: 3.250
    • Motor Length: 4.250
    • Description: Blower Motor Assy /flanged
    • Flanged End: Yes
    • Terminal Type: 2 Lead Wires W/ Connector
    • Cage Wheel Included: W/ Wheel
    • O.E. Replacement?: Yes
    • Shaft Length: 1.500
    • Shaft Diameter: 0.3125

This Part Fits the Following OEM/Substitute Numbers:
010223, 010225, 10223, 10225, 11175748, 1580497, 1580579, 1581123, 1581644, 1581646, 1581647, 19153680, 20760617, 20760618, 20828731, 20828732, 20883397, 20883404...VIEW MORE

Additional Fitment Information:
Vehicle
2003 - Cadillac Escalade EXT

Dayco
  • Cut to Fit Molded Reuse OEM Connector

This Part Fits the Following OEM/Substitute Numbers:
11459, 15545960, 1595160, 16420M, 18152L, 19459, 28471, 3K3J-61-24YF, 4106, 4361127, 43836, 4462087, 4462406, 5264133, 55036491, 55037326, 63836, 87209-04030...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Position Engine CID
2003 - Cadillac Escalade V 5328 Heater Hose 8 Cyl 5.3L 325
Showing 1 - 10 of 195 products

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