Search Bar
Search by Part Number, Part Name, or Vehicle
My Garage
My Account
Cart
OE Parts
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Help Center
< Back
×
Hello
Login or Register
Quick Links
Live Chat
Track Order
RMA
Help Center
Contact Us
Shop OE Parts
Shop By Category
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Home
>
RX350L
>
Engine & Drivetrain
>
Cooling Systems, Fans, Radiators & Components
>
Radiator Cap
Lexus RX350L Radiator Cap
Select vehicle to guarantee fit
Make
Model
Year
Or
Enter the VIN of Your Vehicle
Filter Results
< Back to View All
Cooling Systems, Fans & Radiators
Department
OE
Replacement
Max Pressure
16 psi
18 psi
Brands
Gates
Prices
$9.99 and under
$10 to $19.99
$20 and over
2
Products found
Sort by:
Recommended
Filter Results
Sort
View by
View Related Parts
OEM (Genuine)
Lexus RX350L Cap Sub-Assy, Radiator
PartNumber:
16401-31830
Make sure this part fits,
Select Vehicle
$16.48
MSRP:
$21.10
You Save: $4.62 (22%)
View Details
Product Specifications
Other Names:
Filler Cap
Item Weight:
0.60 Pounds
Fitment Type:
Direct Replacement
Part Description:
Lexus RX350L Cap Sub-Assy, Radiator
More Info
Gates®
Engine Coolant Replacement Radiator Cap for Lexus RX350L
PartNumber:
31412
Make sure this part fits,
Select Vehicle
$8.56
View Details
Product Specifications
Cap Depth: 0.81 in
Coolant Recovery System: Closed System
Filler Neck Depth: 10 mm
Filler Neck Inside Diameter: 32 mm
Filler Neck Outside Diameter: 43 mm
OE Comparison Rating: OE Performance
Pressure Rating: 16 psi
SAE Pressure Range: 14-18 psi
Shell Diameter: 2.52 in
UPC: 072053407983
Part Description: Lexus RX350L Engine Coolant Replacement Radiator Cap
More Info
Browse Lexus RX350L Radiator Cap by Years
2022
2021
2020
2019
2018