Additional savings on all products and shipping fees!

Genuine Lexus RX350L Thermostat Housing

Engine Coolant Thermostat Housing

Enter your vehicle info to find more parts and verify fitment

  • Select Vehicle by VIN
  • Select Vehicle by Model
Select by VIN
Enter your VIN for the most accurate results.
Enter your VIN for the most accurate results.
or
Select by Model
-- Select Model --
-- Select Year --

3 Thermostat Housings found

  • Lexus RX350L Thermostat Housing - 16331-31220
    View related parts

    Lexus RX350L Outlet, Water

    Part Number: 16331-31220
    $49.40 MSRP: $62.72
    You Save: $13.32 (22%)
    Add to Cart
    Product Specifications
    • Other Name: Water Outlet
    • Manufacturer Note: TOWING PACKAGE-3500LBS
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    View More
    Fits the following Vehicles:
    • 2018-2022 Lexus RX350L | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GGL21L-ARZGBA, GGL26L-ARZGBA
  • Lexus RX350L Thermostat Housing - 16331-31230
    View related parts

    Lexus RX350L Outlet, Water

    Part Number: 16331-31230
    $49.40 MSRP: $62.72
    You Save: $13.32 (22%)
    Add to Cart
    Product Specifications
    • Other Name: Water Outlet
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    View More
    Fits the following Vehicles:
    • 2018-2022 Lexus RX350L | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GGL21L-ARZGBA, GGL26L-ARZGBA
  • Lexus RX350L Thermostat Housing - 16331-31250
    View related parts

    Lexus RX350L Outlet, Water

    Part Number: 16331-31250
    $50.88 MSRP: $64.60
    You Save: $13.72 (22%)
    Add to Cart
    Product Specifications
    • Other Name: Water Outlet
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    View More
    Fits the following Vehicles:
    • 2018-2022 Lexus RX350L | 6 Cyl 3.5L | 2GRFXS; 2GRFXS; GYL26L-ARXGBA