Contact Us
Live Chat
or
1-888-220-8330
Search Bar
Search by Part Number or Keywords
My Garage
My Account
Cart
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Help Center
< Back
×
Live Chat
1-888-220-8330
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Login/Register
My Account
Track Order
Help Center
Contact Us
Home
>
RX350
>
2018
>
Engine & Drivetrain
>
Cooling Systems, Fans, Radiators & Components
>
Thermostat and Housing Assembly
2018 Lexus RX350 Thermostat and Housing Assembly
My Vehicle
Change Vehicle
2018 Lexus RX350
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Cooling Systems, Fans & Radiators
Department
OE
Prices
$29.99 and under
$30 to $49.99
$50 to $99.99
$100 and over
3 Products found
Show Item:
30
60
90
Sort by:
Recommended
Filter
Sort
View by
View Related Parts
OEM (Genuine)
2018 Lexus RX350 Inlet Sub-Assembly, WATE
PartNumber:
16031-31031
VEHICLE SPECIFIC
Product Specifications
Notes:
Rx350; W/O Hybrid
Other Names:
Thermostat, Water Inlet
Item Weight:
1.20 Pounds
Fitment Type:
Direct Replacement
Replaces:
16031-31030
Part Description:
2018 Lexus RX350 Inlet Sub-Assembly, WATE
More Info
Vehicle Fitment
2018 Lexus RX350 | Base, F Sport | 6 Cyl 3.5 L GAS
$44.13
MSRP:
$56.57
You Save: $12.44 (22%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2018 Lexus RX350 Outlet, Water
PartNumber:
16331-31220
VEHICLE SPECIFIC
Product Specifications
Notes:
Rx350; W/Towing Package; W/O Hybrid, W/Towing Pkg
Other Names:
Water Outlet
Item Weight:
0.60 Pounds
Fitment Type:
Direct Replacement
Part Description:
2018 Lexus RX350 Outlet, Water
More Info
Vehicle Fitment
2018 Lexus RX350 | Base, F Sport | 6 Cyl 3.5 L GAS
$50.05
MSRP:
$64.16
You Save: $14.11 (22%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2018 Lexus RX350 Outlet, Water
PartNumber:
16331-31230
VEHICLE SPECIFIC
Product Specifications
Notes:
Rx350; W/O Towing Package; W/O Hybrid, W/O Towing Pkg
Other Names:
Water Outlet
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2018 Lexus RX350 Outlet, Water
More Info
Vehicle Fitment
2018 Lexus RX350 | Base, F Sport | 6 Cyl 3.5 L GAS
$50.05
MSRP:
$64.16
You Save: $14.11 (22%)
Check Fit
Add to Cart