Evaporator & Heater Components for 2017 Buick LaCrosse
No.
Part # / Description / Price
Price
1
Heater and Air Conditioning Evaporator Case 
GM
GM Description: With auto temp ctrl. 3.6L. 2.5L. 1st design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $274.70
$161.61
MSRP $274.70
$161.61
2
Heater and Air Conditioning Remote Control Bracket GM
GM Description: 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $23.59
$15.81
MSRP $23.59
$15.81
5
Cabin Air Filter GM
GM Description: Equipped with long media in the non-woven material/compound media in order to capture particles while increasing air flow
Has a multi-layered construction that creates 'separated' media in order to contain particles
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $55.78
$32.82
MSRP $55.78
$32.82
6
MSRP $100.68
$59.23
7
MSRP $94.68
$55.70
8
MSRP $359.09
$211.25
9
Air Conditioning Evaporator GM
GM Description: Malibu. LaCrosse. 3.6L. 2.5L. XT4. Channel-plate construction provides a high refrigerant contact surface area, resulting in better performance
Vacuum-brazed, corrosion-treated, and leak-tested to help provide trouble-free operation
MSRP $214.98
$126.48
MSRP $214.98
$126.48
10
Air Conditioning Evaporator Thermal Expansion Valve Kit GM
GM Description: Malibu. LaCrosse. 3.6L. 2.5L. XT4. Permanently lubricated, self-aligning bearings designed for long life and dependable performance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $106.85
$62.87
MSRP $106.85
$62.87
11
Heater Core GM
GM Description: Malibu. LaCrosse. 3.6L. 2.5L. XT4. Main. Long-life alloys provide corrosion resistance
High-strength brazed joints ensure durability
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $164.15
$96.58
MSRP $164.15
$96.58
11
Acdelco™ Heater Core GM
GM Description: LaCrosse. Main. 2021-25. Envision. 3.6L. 2.5L. Malibu. 1.8l. XT4.
13
MSRP $89.30
$52.54
14
Heating and Air Conditioning Air Inlet Door Actuator GM
GM Notes: PARTS: Part included with inlet case.
Description: Malibu. Air inlet. LaCrosse. 3.6L, inlet valve. 2.5L, inlet valve. XT4. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $57.47
$33.82
MSRP $57.47
$33.82
14
Acdelco™ Door Actuator GM
GM Notes: PARTS: Part included with inlet case.
Description: Malibu. LaCrosse. XT4. Air inlet. 3.6L. inlet valve. 2.5L, inlet valve.
15
Temperature Valve Actuator Assembly GM
GM Positions: Left
Description: Malibu. XT4. Left. 2.5L. temp valve. Restore HVAC temperature control caused by worn actuator
MSRP $19.41
$11.42
MSRP $19.41
$11.42
15
Temperature Valve Actuator Assembly GM
GM Positions: Right
Description: Temperature. LaCrosse. XT4. Temp valve. Right. Restore HVAC temperature control caused by worn actuator
MSRP $69.49
$40.89
MSRP $69.49
$40.89
15
Acdelco™ HVAC Blend Door Actuator GM
GM Positions: Left
Description: Malibu. Left. 3.6L. temp valve. XT4. 2.5L, temp valve.
15
Acdelco™ Door Actuator GM
GM Positions: Right
Description: Malibu. Right. Temperature. LaCrosse. 3.6L. temp valve. XT4. 2.5L, temp valve.
16
Heating and Air Conditioning Panel Mode Door Actuator GM
GM Description: Malibu. LaCrosse. 3.6L, mode valve. XT4. Corrects mode door malfunction caused by a failed actuator
MSRP $59.64
$35.09
MSRP $59.64
$35.09
17
Air Conditioning Evaporator Temperature Sensor GM
GM Description: At evaporator. Malibu. LaCrosse. 3.6L, #1. 2.5L, #1. Evaporator air temp sensor. XT4. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $28.14
$16.55
MSRP $28.14
$16.55
18
Instrument Panel Air Duct Air Temperature Sensor GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.84
$9.32
MSRP $15.84
$9.32
19
Air Conditioning Wiring Harness GM
GM Description: 3.6L. 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $74.72
$50.13
MSRP $74.72
$50.13
No.
Part # / Description / Price
Price
1
Air Conditioning Condenser GM
GM Description: LaCrosse. Malibu. 1.5l. Regal Sportback. Regal TourX. Malibu. 2.0l. Without hybrid. Malibu. 1.8l. Brazed and mechanically bonded aluminum construction for OE durability
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $296.77
$209.52
MSRP $296.77
$209.52
1
Acdelco™ A/C Condenser GM
GM Description: Incl.A/C Receiver Drier. LaCrosse. Malibu. 1.5l. Regal Sportback. Regal TourX. Malibu. 2.0l. Malibu. 1.8l.
2
Drier Dessicant Bag GM
GM Notes: PARTS: Part included with condenser.
Description: Traverse. 2.5l. Acadia. 2.5l.
MSRP $215.75
$126.93
MSRP $215.75
$126.93
2
Acdelco™ A/C Receiver Drier GM
GM Notes: PARTS: Part included with condenser.
Description: 3.6L, 3.0L twin-turbo. Acadia. Malibu. 1.5l. 2.5L. Malibu. 2.0l. LaCrosse. XT6. 2.0L turbo, with hybrid. CT6. 2.0l.
3
Air Conditioning Refrigerant Pressure Sensor GM
GM Notes: PARTS: Part included with condenser.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $101.61
$59.78
MSRP $101.61
$59.78
4
Air Conditioning Condenser Bracket GM
GM Description: 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $100.92
$59.37
MSRP $100.92
$59.37
5
F (S)Compressor Kit GM
GM Description: Incl.A/C Compressor Clutch. 3.6L, with rear ac. Acadia. 3.6l. With rear auxiliary a/c.
MSRP $443.77
$261.08
MSRP $443.77
$261.08
6
M8x1.25x50 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.02
$4.71
MSRP $7.02
$4.71
7
Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.23
$4.88
MSRP $7.23
$4.88
8
Multi-Purpose Stud GM
GM Description: 3.6L. 3.0L twin-turbo. 1.3l turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $20.76
$12.21
MSRP $20.76
$12.21
9
Multi-Purpose Nut GM
GM Description: Helps align and secure various components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
10
A/C Compressor Clutch GM
GM Notes: PARTS: Part included with compressor.
Description: LaCrosse. 3.6l. XT5. 3.6l. XT6. 3.6l. Regal Sportback. 3.6l.
11
Liquid & Suction Hose Assembly GM
GM Description: Malibu. Exchanger. LaCrosse. 3.6l. With hybrid.
MSRP $216.18
$127.18
MSRP $216.18
$127.18
12
MSRP $22.10
$13.00
12
Air Conditioning Line O-Ring GM
GM Notes: PARTS: Part included with pressure hose.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $19.36
$11.39
MSRP $19.36
$11.39
13
High Pressure Air Conditioning Service Valve GM
GM Notes: PARTS: Part included with pressure hose.
Description: 3.6L, #1. 2.4L. 3.5 & 3.6L. 2.5L. Rear, 2.0L. With hybrid, front. High side. Repairs leaking A/C system
Restores A/C function
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $31.67
$18.63
MSRP $31.67
$18.63
13
Acdelco™ A/C High Side Charging Adapter GM
GM Notes: PARTS: Part included with pressure hose.
Description: 3.6L, #1. 2.0L turbo, high side. 2.4L. 3.6L, high side. 2.5L. 3.5 & 3.6L. With hybrid, front. Rear, 2.0L.
14
Air Conditioning System Valve Core GM
GM Notes: PARTS: Part included with pressure hose.
Description: Repairs leaking A/C system
Restores A/C function
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $17.64
$10.38
MSRP $17.64
$10.38
15
16
Air Conditioning Service Valve Fitting Cap GM
GM Notes: PARTS: Part included with pressure hose.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $30.36
$17.86
MSRP $30.36
$17.86
17
Air Conditioning Compressor Hose GM
GM Description: 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
18
Air Conditioning Seal GM
GM Notes: PARTS: Part included with suction hose.
Description: Type 1. 2.5L. Condenser and components, 1.2L turbo, small. Condenser and components, 1.3L turbo, small. With hybrid. 3.6L. 5/8". Corvette. 5/8. 2.8L turbo diesel. 5/8". This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $1.26
$0.74
MSRP $1.26
$0.74
18
Air Conditioning Compressor Hose Seal GM
GM Notes: PARTS: Part included with suction hose.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $9.04
$5.32
MSRP $9.04
$5.32
18
Multi-Purpose O-Ring GM
GM Notes: PARTS: Part included with suction hose.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $19.24
$11.32
MSRP $19.24
$11.32
18
3/4 in Heater Core Tube Seal GM
GM Notes: PARTS: Part included with suction hose.
Description: Upper, large. Outlet tube. 3.6L. 2.4L. To compressor. 25mm. 3.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.00
$4.71
MSRP $8.00
$4.71
18
Auxiliary Air Conditioning Evaporator Outlet Hose Seal GM
GM Description: Large. Without hybrid, front, 23.5 mm od. Upper. 2.4L, front. Rear auxiliary, outlet tube. 3.6L. 23.5mm O.D. x 15.5mm I.D. 3.0L, front. REAR. outer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $14.34
$8.44
MSRP $14.34
$8.44
18
Acdelco™ A/C Evaporator Core O-Ring GM
GM Description: Large. REAR. outer. 23.5mm O.D. x 15.5mm I.D. Upper. Rear auxiliary, outlet tube. Pressure hose,o-ring. 3.6L. 2.4L. front. Without hybrid, front, 23.5 mm od. 3.0L, front.