The part # 37185 will convert your 4-way to a 7-way for the trailer light functions, but it would require a few more things to also function your trailer brakes.
Instead of the # 37185 you would want the install harness part # 3035-P to install a Tekonsha brake controller and then the part # 118242 to convert the 4-way with a 7-way.
You will also need a brake controller. For a brake controller I would recommend the Prodigy P2 Brake Controller part # 90885. This is our best selling brake... view full answer...
While I am normally very skeptical of fuel savings products like the # AR400-516 that you referenced. We had a customer come back and tell us that after monitoring their fuel mileage for the first 1,000 miles of their road trip without the # AR400-516 they noticed an additional mile per gallon on the next 1,000 miles of the trip with the # AR400-516 installed.
While we can't absolutely guarantee you will see the same result I would be very surprised if you didn't see the same results if... view full answer...
Ideally you want your loaded tongue weight to fall right in the middle of the tongue weight range of a weight distribution system. Since trailer tongue weight is typically 10-15 percent of the total trailer weight the Blue Ox Sway Pro part # BXW0550 would be the better option as it has a range of 350 lbs - 550 lbs which seems to be a better fit for the weight of the trailer you listed as well as the towing capacity of the Ford Explorer you mentioned.
If you need a higher range though the... view full answer...
What I would recommend you get is a Stromberg Carlson 4000 Series 5th Wheel Louvered Tailgate # VG-04-4000, this tailgate has a lock built into it. There really isnt a reasonable way to lock the Stromberg Carlson 4000 Series Tailgate # VG-04-100 so that is why I believe you would be better off using the # VG-04-4000. view full answer...
You have a non-standard rear view mirror on your 2004 Ford F-150. The custom fit towing mirrors we offer for your truck would not fit.
In situations like yours I recommend the CIPA Deluxe Door Mount Mirror # 11650 that will mount to the door and would not matter what style mirrors you have. I attached a review video for you to check out also. view full answer...