Since your Commander didn't come from the factory with a 7-way trailer connector, you'll want to use the #118408 that you referenced. If you click the provided link, you can see an install video showing the harness being installed on a 2006…
Since you measured the cap dimensions and got 2.08 inches the correct Bearing Buddy is the #BB2080T-SS you referenced. This is a stainless steel version too which means that it won't rust which is great for a marine application like yours.
For your 2010 Jeep Commander I recommend the Draw tite class 3 hitch #75338 . This has a 2" receiver and is rated for towing up to 5,000 lbs. The tongue weight capacity is 750 lbs, making the strongest hitch available for your vehicle.…
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 went out to the warehouse to measure the bracket opening on Curt trailer hitch #13414 for your 2008 Jeep Commander. It is 2-1/2 inches. Draw-Tite hitch #75338 comes with some extra washers if there is an excessive gap between the hitch and where it…
You will have to do some measuring. Take a look at our Double-Eye Trailer Suspension article (see link). I have also linked a picture of a shackle link showing where to measure. Measurements for replacement 1) Measure current shackle from center of…
Well shackle length is mainly based on the height difference between the front and rear hangers. The rear hanger normally doesn't hang as low as the front so that the shackle can offset the difference and add the ability to move. What is the…
On a 7-Way connector the suggested minimum wire gauge for the White (ground) wire, the Red or Black (power) wire, and the Blue (brake power) wire is 12 gauge. The minimum wire gauge for the remaining Green (right turn/brake) wire, the Yellow (left…
