Lexus shares engines and platforms with Toyota — ES with Camry and Avalon, RX with Highlander, GX with 4Runner and Land Cruiser Prado — but Lexus-specific lighting, body panels, air suspension and trim mean the Toyota part does not always fit. Many of the Lexus parts we quote are for 2001–2012 ES, RX and LS that are past dealer support, so we match the part number to the exact VIN.
What’s different about Lexus cooling and AC parts
- RX330 and RX350 radiators are known for cracked plastic tanks, and the 2GR-FE water pump is a frequent replacement sold with a new gasket and often the thermostat; ES and RX with tow packages use a different radiator.
- LS430 and LS460 use an electric or hydraulic fan clutch depending on year, and LS600h and RX450h hybrids carry a separate inverter cooling loop with its own pump that fails and triggers a hybrid system warning.
- AC compressors on ES350, RX350 and IS250 are variable-displacement units matched to the engine, and 2017-and-newer models use R-1234yf refrigerant; the blower motor and its resistor are common orders on 2004–2012 RX and ES.
Lexus models we supply cooling and AC parts for
- Lexus RX350
- Lexus ES350
- Lexus RX330
- Lexus IS250
- Lexus LS430
- Lexus GX460
- Lexus ES300
- Lexus LS460
- Lexus NX
Don’t see yours? We quote cooling and AC parts for every Lexus sold in the US — call with your VIN.
What we need to quote your Lexus cooling and AC parts
- Transmission type and whether there is a tow package (changes the radiator)
- Refrigerant type on the underhood label: R-134a or R-1234yf
- Rear AC or not, on vans and three-row SUVs
- Where the coolant is going — puddle, sweet smell, or disappearing with no leak
Lexus cooling and AC parts FAQ
RX350, ES350, RX330, IS250, LS430, GX460, ES300, LS460, NX are the Lexus models we quote most often, but we source cooling and AC parts for any Lexus sold in the United States. If your model is not listed, call with the VIN and a specialist will check.
We decode your VIN and confirm transmission type and whether there is a tow package (changes the radiator); refrigerant type on the underhood label: R-134a or R-1234yf; rear AC or not, on vans and three-row SUVs; where the coolant is going — puddle, sweet smell, or disappearing with no leak. Nothing ships until a specialist has verified the part number against your exact build.
Yes — to all 50 states. Orders are processed within 1–2 business days and ship via UPS, FedEx, or USPS, typically arriving in 3–5 business days. Call +1 (888) 908-0506 for a quote that includes shipping to your ZIP code.