if your 2003 Toyota Highlander has a tow package plug located in the driver's side rear cargo area under the floor (see instructions for installing Item #118413 on where to look) then your Highlander has the tow package. If you find a plug, use a…
The Curt trailer hitch part #C13429 has a tongue weight rating of 350 lbs. That wouldn't be enough for carrying either motorcycle carrier configuration you mentioned. It would work well to tow a small trailer with your motorcycles loaded though.…
The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…
I definitely understand being a bit overwhelmed by the amount of options in front of you, however I can definitely help with differentiating the trailer hitches for your 2019 Subaru Outback Wagon along with explaining my personal recommendation,…
We can replace the entire hardware kit, however the bolts themselves are not individually replaceable. The correct replacement hardware kit for the hitch on your 2002 Toyota Highlander hitch will be the Replacement Hardware Kit for Trailer Hitch part…
The Curt Trailer Hitch Receiver #C13429 that you referenced comes with all the installation hardware needed to install it on your 2003 Toyota Highlander. Check out the installation video I attached for this product. The ball mount pin and clip are…
The replacement hardware for the hitches you mentioned is the part #RHK like you mentioned. One solution would be to check out the instructions links for the hitches you need the hardware for and then take that to a hardware store and pick out whats…
The bolt size that comes with the Curt Hitch part #C13429 that you references is M10-1.25x35. That would be the size thread tap you would need. Typically once a vehicle has seen a few winters the weld nuts on the vehicle frame get enough dirt and…
For a 2003 Toyota Highlander without the factory tow package you can use T-connector #118413. It does not require a connection to the vehicle battery. I have included a link to the instructions and a link to a video showing a typical installation for…
If the conical washers on your EAZ weight distribution hitch are 3/8" washers, then the Draw-Tite Trailer Hitch Conical Tooth Washers - 3/8" Diameter #01292006-020-01 would work just fine. Since it's just a conical washer you're…
Yes, the conical tooth washer needs to be positioned so that the teeth face the hitch. That is what prevents it from coming loose. Take a look at the video I have linked. At about the 1:50 mark the installers start to put the hardware on to mount the…
The linked instructions for your Curt Class III Trailer Hitch #13364 indicate the torque specifications for both the included 10mm and 12mm fasteners. These specs are listed as item 4 in the instructions. For reference I have linked you to an…
