HVAC Case for 2025 Lexus GX550
No.
Part # / Description / Price
Price
1
Case Assembly 
Lexus
Lexus Description: GX550. Heater & evaporator. Without overtrail/+.
MSRP $2,861.65
$2,666.64
MSRP $2,861.65
$2,666.64
2
MSRP $14.60
$10.98
3
MSRP $26.60
$19.99
4
Heater Core Lexus
Lexus Notes: PARTS: Part included with evaporator case.
Description: GX550.
MSRP $465.23
$433.54
MSRP $465.23
$433.54
5
Temp Door Actuator Lexus
Lexus Notes: PARTS: Part included with evaporator case.
Description: #4. GX550. Left.
MSRP $156.30
$117.46
MSRP $156.30
$117.46
5
Servo Sub Assembly Damp Lexus
Lexus Notes: PARTS: Part included with evaporator case.
Description: LX600. GX550. Evaporator & heater case. Left. Lower. Rear mode, without overtrail/+. Rear, round, without overtrail/+.
MSRP $199.29
$149.76
MSRP $199.29
$149.76
5
Door Actuator Lexus
Lexus Notes: PARTS: Part included with evaporator case.
Description: GX550. Evaporator & heater case. Left. Upper. #2.
MSRP $209.40
$157.36
MSRP $209.40
$157.36
5
Temp Door Actuator Lexus
Lexus Notes: PARTS: Part included with evaporator case.
Description: #1. GX550. Right.
MSRP $153.51
$115.36
MSRP $153.51
$115.36
5
Door Actuator Lexus
Lexus Notes: PARTS: Part included with evaporator case.
Description: GX550. Evaporator & heater case. Right. #3.
MSRP $156.30
$117.46
MSRP $156.30
$117.46
6
Thermostatic Switch Lexus
Lexus Notes: PARTS: Part included with evaporator case.
Description: LX600. With hybrid. LS500h. Without cool box. GX550. 3.4l.
MSRP $53.91
$40.51
MSRP $53.91
$40.51
7
Evaporator Core Lexus
Lexus Notes: PARTS: Part included with evaporator case. Part cannot be reused/reinstalled.
Description: LX600. 3.4l. GX550. 3.4l. LX600. 3.5l. With cool box, without hybrid.
MSRP $546.54
$509.28
MSRP $546.54
$509.28
8
A/C Pipe Lexus
Lexus Notes: PARTS: Part included with evaporator case.
Description: Primary HVAC. Assembly. Incl.Liquid and Suction Pipes. To A/C Expansion Valve. with o/Cool Box. Without cool box.
MSRP $116.25
$87.36
MSRP $116.25
$87.36
9
MSRP $7.14
$5.36
9
MSRP $6.55
$4.93
10
MSRP $84.63
$63.60
11
MSRP $11.47
$8.63
12
Expansion Valve Lexus
Lexus Notes: PARTS: Part included with evaporator case.
Description: RX350. Without 450h+, 450h+ f sport, without hybrid, japan built. NX350. 2.4l. GX550. 3.4l. NX250. 2.5l. Without 450h+, 450h+ f sport, all, japan built. NX350h. 2.5l.
MSRP $142.03
$106.74
MSRP $142.03
$106.74
13
MSRP $1,380.88
$1,286.78
15
HVAC Heater Core Case Cover Lexus
Lexus Description: Without auxiliary heater. Without heating unit. Without all weather pkg.
MSRP $72.00
$54.11
MSRP $72.00
$54.11
17
MSRP $35.16
$26.43
No.
Part # / Description / Price
Price
1
MSRP $1,196.64
$1,115.10
2
MSRP $29.12
$20.63
2
MSRP $51.45
$38.83
5
Fan & Motor Lexus
Lexus Notes: PARTS: Part included with blower assembly.
Description: LX600. LS500h. GX550. Front.
MSRP $373.90
$348.42
MSRP $373.90
$348.42
6
Door Actuator Lexus
Lexus Notes: PARTS: Part included with blower assembly.
Description: LX600. To 02/2025. Blower case. LS500h. GX550. Front.
MSRP $214.56
$161.24
MSRP $214.56
$161.24
7
Drain Hose Lexus
Lexus Notes: PARTS: Part included with blower assembly.
Description: Front.
MSRP $13.81
$10.38
MSRP $13.81
$10.38