Can Step Bit be Used to Enlarge Frame Access Holes to Install Trailer Hitch on 2018 Subaru Crosstrek
Question:
what is the diameter that the 2 access holes need to be opened up to. Is it possible to use a step bit to accomplish opening the access holes? I have a step bit that can go up to 1 3/8 will that provide enough room for the block and bolt?
asked by: Frank T
Expert Reply:
There isn't a specific amount that the access holes on the 2018 Subaru Crosstrek have to be enlarged to install Curt trailer hitch # C13382. But it isn't going to be much and you can use a step bit. That 1-3/8 inches is more than enough so only go as large as needed to fishwire in the blocks and bolts. I have linked the instructions and a video showing an example installation of the hitch for you.
If you plan on doing some towing I recommend etrailer ball mount kit # 989900. It comes with 2 ball mounts; one with a 3/4 inch rise or 2 inch drop and one with a 2-3/4 inch rise or 4 inch drop. It also includes a 1-7/8 inch ball, 2 inch ball, hitch pin with clip, and a storage bag.
If the ball mount kit does not have the right rise or drop to tow the trailer level, use the link I have included that explains how to measure to choose a ball mount to tow the trailer level.
And for trailer wiring you can use Tekonsha wiring harness # 118467 to add a 4-Way flat connector to the rear of the vehicle. I have linked a video showing how the wiring installs as well.
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Products Referenced in This Question
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Powered Converter
- Custom Fit
- 4 Flat
- Tekonsha
more information >
etrailer Ball Mount Kit for 2" Hitches - 7,500 lbs
- Trailer Hitch Ball Mount
- Fixed Ball Mount
- 1-7/8 Inch Ball
- 2 Inch Ball
- Two Balls
- Steel Ball
- Steel Shank - Gloss Black
- Drop - 2 Inch
- Drop - 4 Inch
- Rise - 1 Inch
- Rise - 3 Inch
- Fits 2 Inch Hitch
- 7500 lbs GTW
- Class III
- Ball Mount Kit
- etrailer
more information >
Product Page this Question was Asked From
Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Trailer Hitch
- Custom Fit Hitch
- Class III
- 525 lbs TW
- 3500 lbs GTW
- 2 Inch Hitch
- Concealed Cross Tube
- CURT
more information >
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