Suspension Enhancement Recommendation- 2020 Ford F150 Towing Small 5th Wheel

Question

Question:

I tow a small fifth wheel with my 2020 Ford F150. What suspension product should I use to help get rid of the sag from the trailer's tongue weight. I don't want the truck to ride like a buckboard when I'm not towing. I had an airbag system in my last truck that constantly leaked, so I'm not wanting to go that route again.

asked by: Owen R

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Expert Reply:

A jounce spring replacement like the Timbren # TFR1504E would be a great choice. The Timbren Aeon spring will not change the ride of your truck unless the rear suspension is compressed (like when a fifth wheel is hitched up). As more weight is added, the springs get progressively firmer. Because the springs replace the factory jounce bumpers, the Timbrens won't interfere with the bracketry for your firth wheel hitch. The springs will also make your truck feel more stable in turns and can prevent some rear-end sway.

The # TFRTT1504E springs you'd looked at are meant for heavier duty applications and wouldn't be the best choice for your particular needs. If you click the provided link, you can see a video of a typical installation.

expert reply by: Mike L

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Answer 1

If set and forget is your primary driver here, Timbren Suspension Enhancement System #TFRTT1504E is what I recommend. These sturdy rubber springs provide additional support and provide a comfortable ride. They will become more rigid as more weight is…

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Answer 2

Yes, we do have a Timbren Suspension System for a 2WD 2022 Ford F-150. Item #TFRTT1504E has a 7,000 lbs capacity and is made specifically for 2WD F-150's. The spring becomes more rigid as more weight is added for great performance when you're…

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Answer 3

For sag from towing a trailer the best recommendation I can make is actually a weight distribution system. Suspension enhancement will help level your truck while towing. But the advantage to a weight distribution system is that it levels the vehicle…

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Answer 4

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…

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Answer 5

The Tekonsha OEM Vehicle Wiring Harness #22121 that you referenced includes all the wiring and parts necessary to install a fully functional 7-Way connector and trailer brake controller. The included brake controller harness is compatible with and…

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Answer 6

By "mobile home type bolt pattern" I believe you are talking about a 5 spoke utility bolt pattern such as what is on the Dexter Trailer Hub and Drum Assembly - 6,000-lb and 7,000-lb Axles #8-174-5UC3. To measure your axle from hub face to…

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Answer 7

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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