Installation of Curt Trailer Hitch Receiver on 2020 Lexus IS 300
Updated 08/24/2020 | Published 08/20/2020 >
Question:
Do you recommend using lock washers on the 17mm bolts when reinstalling the exhaust brackets?
asked by: Nick
0
Expert Reply:
The Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4" # C11389, will reuse hardware removed from the current exhaust hanger brackets. The installation of the hitch is shown in the attached instructions and does not include lock washers. When the bolts are torqued to the manufacturer specs you won't need to worry about bolts getting loose or lost.
expert reply by:
Jason S
0
Product Page this Question was Asked From
Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4"
- Trailer Hitch
- For Towing
- Class I
- 200 lbs TW
- 2000 lbs GTW
- 1-1/4 Inch Hitch
- Visible Cross Tube
- CURT
more information >
Featured Help Information
Instructions
Continue Researching
- Shop: Trailer Hitch
- Video: Step-By-Step Installation Tutorial for the etrailer Trailer Hitch Receiver on a 2021 Acura RDX
- Shop: Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4"
- Shop: etrailer Trailer Hitch Receiver - Custom Fit - Matte Black Finish - Class III - 2"
- Q&A: Do You Have Any Images Of The etrailer Trailer Hitch Receiver On a 2019 Acura RDX?
- Q&A: Recommended Best Trailer Hitch Receiver and 4-Way Vehicle Wiring Harness For a 2024 Acura RDX
- Shop: Kuat Piston SR Bike Rack for 1 Bike - 2" Hitches - Wheel Mount
- Q&A: Recommended Trailer Hitch for 2014 Lexus IS 350
- Q&A: Recommended Trailer Hitch for 2014 Lexus IS 250
- Q&A: Curt Trailer Hitch is Very Close to Ground on a 2015 Lexus IS 350 F-Sport
- Q&A: How to Determine Ground Clearance on a 2015 Lexus IS 350 After Hitch Install
- Shop: Inno Tire Hold Bike Rack for 2 Bikes - 1-1/4" and 2" Hitches - Tilting
- Shop: Inno Tire Hold Bike Rack for 1 Bike - 1-1/4" and 2" Hitches - Tilting
- Q&A: Will the Curt Hitch C11389 Fit a 2024 Lexus IS 500?
- Article: Trailer Hitch Installation Tips
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Trailer Wiring Diagrams

