Buick AC System Parts
availability
AC & Heater Case
GM
26590103
2021-26, dual-zone. Envision. Automatic control. Without codes dakd, fjsc,d6ld, dnzq, dakf, dqdg.
$141.29
MSRP $259.24
Save $117.95
45.5% Off 
Auxiliary HVAC Heater and Air Conditioning Wiring Harness
GM
84018414
Rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$62.83
MSRP $100.67
Save $37.84
37.6% Off 
Air Conditioning Evaporator Core
GM
84394082
Exchanger. LaCrosse. 2.5l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$90.89
MSRP $145.61
Save $54.72
37.6% Off 
HVAC Heater, Air Conditioning Evaporator, and Blower Module Insulator
GM
23400458
Inner #2. Designed to help absorb noises, prevent vibrations, and suppress road noise
This GM Genuine Part is designed, engineered, and...
$21.98
MSRP $33.82
Save $11.84
35% Off 
HVAC Heater, Air Conditioning Evaporator, and Blower Module Insulator
GM
23400457
Inner, #4. Designed to help absorb noises, prevent vibrations, and suppress road noise
This GM Genuine Part is designed, engineered, and...
$18.82
MSRP $28.96
Save $10.14
35% Off 
HVAC Heater, Air Conditioning Evaporator, and Blower Module Insulator
GM
13338022
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$10.91
MSRP $13.66
Save $2.75
20.1% Off 
HVAC Heater and Air Conditioning Mode Control Detent Spring
GM
22892354
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$30.65
MSRP $46.01
Save $15.36
33.4% Off 
Air Conditioning Condenser Hose
GM
42752132
Without high output. Korea built.
Manufactured to GM OE specification for fit, form, and function
$80.20
MSRP $146.49
Save $66.29
45.3% Off 
Air Conditioning Evaporator Core
GM
22804121
Enclave, Traverse. Acadia. Front with auto temp control. Outlook. Channel-plate construction provides a high refrigerant contact surface...
$277.16
MSRP $510.43
Save $233.27
45.7% Off 
Air Conditioning Condenser Insulator
GM
84212087
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$29.67
MSRP $42.89
Save $13.22
30.8% Off 
Air Conditioning Compressor Brace
GM
10105267
2 piece, lower, 8 cylinder. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$40.87
MSRP $69.92
Save $29.05
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