Recommended Suspension Enhancement for 2018 Ford F-150 3.5L Ecoboost Towing Large Trailer

Question

Question:

We have a 2018 f150 3.5L eco boost with tow package. We had a 31 ft 6600lb TT we towed with no problem. Can we tow our new 37ft TT thats 7500lbs with this truck? What can we add beside a good equalizer stabilizing hitch to decrease sway? Airbags?? Thanks

asked by: Amanda

0

Expert Reply:

It looks like the 2018 Ford F-150 with 3.5L Ecoboost has a 13000-lbs towing capacity, so you shouldn't have any issues towing a 7500-lbs trailer. I do recommend confirming this capacity in your vehicle's owners manual.

I recommend adding the RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611-Y which will do a great job of helping beef up your existing suspension system. The RoadActive system helps level out your vehicle when towing loads are attached and will also do a great job of helping fight sway. Air bag systems require a bit more maintenance and really aren't an optimal choice unless you're going to add an on-board air compressor system.

If you want to go the air bag route, the AirLift # AL88385 would be a good choice to provide you with a durable air bag system for your 2018 F-150. I recommend pairing those with the Air Lift WirelessAIR Compressor System for Air Helper Springs - Remote - Bluetooth - EZ Mount # AL74000EZ, which is compressor system that is remote controlled so it's super convenient to use and you'll always have air on hand to keep them filled; it certainly beats having to stop at the gas station every time you need them filled.

I've linked some review and installation videos of these parts for you to have a look at. Pairing either of these with the Strait-Line Weight Distribution System w/ Sway Control - Trunnion Bar - 12,000 lbs GTW, 1,200 lbs TW # RP66084 would be a great way to help keep your trailer from swaying during travel.

expert reply by: Erik B

0

Answer 1

Yes, I have a great set up for your 2020 F-150 4WD that is also compatible with your 6 inch aftermarket lift. I recommend the Air Lift LoadLifter 5000 Ultimate Air Springs w/ Internal Bumpers #AL88385. This air spring kit is designed for heavy-duty…

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Answer 2

To be effective you only have to replace one hinge of your RV entry door with the Replacement Controlled Motion Hinge for RV Entry Door #LC22NJ. You would not have to replace them all.

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Answer 3

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 4

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 5

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

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Answer 6

It sounds like the purpose of getting the air helper spring would be to counteract the 1 inch compression you're getting in your rear suspension caused by the pin weight of your 5th wheel. If that's the case, I believe that the AirLift 5000…

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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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Answer 8

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 9

Lance does have a proprietary plug, but many customers see a standard 6-way or 7-way round and notice it doesn't fit their factory 7-way as well. I've attached an article to help if you have one of the 7-way or 6-way round connectors which we…

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Answer 10

There's not many differences between the Air Lift WirelessONE item #AL25980EZ and item #AL25980. The main difference is that the item #AL25980EZ has a slightly higher CFM at 1.03 compared to 0.92 and it runs slightly more efficient at 9% over 15%…

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Answer 11

The Air Lift WirelessONE Compressor System #AL25980EZ and Air Lift WirelessONE Compressor System #AL25980 are nearly identical with only some very minor differences in CFM and duty cycle ratings. The #AL25980EZ will also come with an easier mounting…

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Answer 12

There are a number of differences between the Firestone Ride-Rite Air Helper Springs #F2445 and Air Lift LoadLifter 5000 Ultimate Air Helper Springs #AL88299, starting with fit. While the Air Lift will fit all models of the 2018 Toyota Tundra, the…

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