Carquest A/C Expansion Valve, T39455
In stock
$18.79
Listed as compatible with this vehicle by the retailer feed.
Check price2018 Lexus GS 450h Air Conditioning
4 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 2018 Lexus GS 450h parts
Carquest A/C Receiver Drier / Desiccant Element Header and Filter, T83261
In stock
$24.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Blower Motor: With Wheel, 76526
In stock
$347.99
Listed as compatible with this vehicle by the retailer feed.
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Factory Air 8 oz. Bottle Hybrid AC Oil, 59889
Out of stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
Check price
This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.