2020 Lexus Rx350l Trailer Hitch
The hitch that fits, the harness that plugs in, shipped free anywhere in Canada
Every part below is matched to the 2020 Lexus Rx350l, priced in Canadian dollars, and on its way to your door with no shipping charge.

CURT parts for the 2020 Lexus Rx350l

2014-2019 Toyota Highlander / 2018-2020 Lexus Rx L + Class 3 Trailer Hitch CURT 13394
$363.86
CURT 56083 WIRE HARNESS 10-23 RX350/RX350L/10-22 RX450H CURT 56083
$42.73
2008-2019 Toyota Highlander / 2020 Lexus Rx + Trailer Wiring Harness CURT 56217
$75.10A Class 3 hitch puts a bike rack, a cargo carrier, a utility trailer or a small boat behind your 2020 Lexus Rx350l. CURT 13394 is a Class 3 hitch with a 2-inch receiver, rated to 5,000 lb gross trailer weight and 500 lb tongue weight, $363.86 CAD. Shipping is free anywhere in Canada.
CURT calls the install a novice job, about 30 minutes with hand tools, and the main body tucks up behind the bumper so only the receiver shows.
Trailer lights are a plug-in job on this one. CURT 56083 is the four-flat plug harness for the 2020 Lexus Rx350l, $42.73 CAD, and it clicks into the factory connector so you're not splicing wires behind the bumper. A second harness fits as well; both are below.
What you need to tow with a 2020 Lexus Rx350l
A bike rack only needs the hitch. A trailer needs all three, and every piece ships free anywhere in Canada.
- CURT 13394 hitch, $363.86 CAD. The receiver that bolts to the Rx350l.
- CURT 56083 wiring harness, $42.73 CAD. Plugs in, no splicing; the trailer lights follow the Rx350l's.
- CURT 45836 ball mount, $41.70 CAD. Ball mount with the ball already on it, ready to hook a trailer. Bigger coupler? CURT 45041 carries a 2-5/16-inch ball, $62.42 CAD.
More Lexus Rx350l hitch years
2020 Lexus Rx350l hitch questions
Which trailer hitch fits a 2020 Lexus Rx350l?
CURT 13394 is a Class 3 hitch with a 2-inch receiver, rated to 5,000 lb gross trailer weight and 500 lb tongue weight.
How much can a 2020 Lexus Rx350l tow with this hitch?
The hitch is rated to 5,000 lb gross trailer weight and 500 lb tongue weight. Your Rx350l has its own tow rating in the owner's manual, and the lower number is your limit. A loaded bike rack counts against tongue weight too.
Do I need a wiring harness for the 2020 Lexus Rx350l?
If a trailer is going on, yes. Brake and turn signals have to work, and CURT 56083 plugs into the factory connector so the trailer lights follow the Rx350l's. Order it with the hitch and it's one install.

