Cadillac AC System Parts

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Heater and Air Conditioning Evaporator Case

Part Number: 84767442
GM GM
Other Names: AC & Heater Case
Replaces: 84165749, 84254321, 84417953
Description: Front quad zone. with ionizing. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
  • Cadillac:
    • CT6
MSRP $438.02
$271.21

Heater and Air Conditioning Evaporator Case

Part Number: 84340792
GM GM
Notes: Includes Upper, Lower and Heater Case.
Other Names: AC & Heater Case
Replaces: 84104348, 84199961, 84273428
Description: With auto temp cntrl. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban,
    • Suburban 3500 HD,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL
MSRP $429.08
$232.99

Auxiliary Air Conditioning Evaporator Hose

Part Number: 84614566
GM GM
Other Names: Rear AC Tube, 12678
Description: Repairs leaking A/C system Restores A/C function The evaporator hose transports refrigerant from the outlet of the condenser to the...
Fits:
  • Cadillac:
    • XT6
  • GMC:
    • Acadia
MSRP $337.88
$184.47

AC & Heater Case

Part Number: 84406076
GM GM
Other Names: HVAC Unit Case, F (S)Case
Replaces: 84055926
Description: REAR. right side.
Fits:
  • Cadillac:
    • CT6
MSRP $115.34
$63.15

AC & Heater Case

Part Number: 84144097
GM GM
Other Names: HVAC Unit Case, F (S)Case
Replaces: 84055927
Description: REAR. left side.
Fits:
  • Cadillac:
    • CT6
MSRP $99.13
$61.88

Rear AC Tube

Part Number: 84498822
GM GM
Other Names: Rear AC Tube, Suction Hose, Discharge Hose, Hose, 12580
Replaces: 22878732, 23228915, 23467544, 84341887
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro
Backordered

Rear AC Hose

Part Number: 19432439
GM GM
Notes: Order By Description.
Other Names: AC Hoses, A/C Refrigerant Hose, A/C Refrigerant Suction Hose, Hose
Replaces: 15200863, 22876357
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Avalanche 1500,
    • Avalanche 2500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $126.56
$69.29

Rear AC Hose

Part Number: 19432440
GM GM
Notes: Order By Description.
Other Names: AC Hoses, A/C Refrigerant Hose, AC Hose, A/C Refrigerant Suction Hose, Hose
Replaces: 15200864, 22876355
Description: Accumulator hose. Suburban, Yukon XL. With auxiliary control. 2nd design. Tahoe, Yukon. Escalade, Escalade ESV. Sedan, with rear ac.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $200.02
$109.01

Heater, Air Conditioning, and Radio Control Module

Part Number: 22981560
GM GM
Other Names: Heater & AC Control
Replaces: 15106146, 15886900
Description: Cadillac. Escalade, base & luxury. This part requires programming and/or special setup procedures GM Service Information describes the...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Suburban 1500,
    • Suburban 2500
  • GMC:
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $485.82
$263.80

Air Conditioning Compressor and Condenser Hose Assembly

Part Number: 19169333
GM GM
Other Names: AC Hose, 5063
Replaces: 15741045
Description: 5.0 & 5.7L. 5.7L, without rear ac. Ac compressor. Exc.Auxiliary A/C. Incl.Suction Hose. This GM Genuine Part is designed, engineered,...
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • C1500,
    • C2500,
    • C3500,
    • C3500HD,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • C3500HD,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
MSRP $262.94
$143.30

OEM NEW 2014-2020 GM Cadillac Chevrolet Conditioning Compressor Belt 92145769

Part Number: 12658178
GM GM
Notes: Part cannot be reused/reinstalled.
Other Names: AC Belt
Description: Allows for the operation of various pulleys, and drive belt accessories, with the use of a single belt Creates a secure point of contact...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL
Not For Sale

Air Conditioning Compressor Belt Kit with Tool

Part Number: 19210691
GM GM
Other Names: AC Belt
Replaces: 12603509, 19178068
Description: Allows for the operation of various pulleys, and drive belt accessories, with the use of a single belt Creates a secure point of contact...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Colorado,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban 3500 HD,
    • Tahoe
  • GMC:
    • Canyon,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3,
    • H3T
MSRP $74.63
$44.70

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