Recommended Suspension Enhancement For A 2019 Ram 1500 Bighorn 4WD

Question

Question:

I would like information for options for rear suspension on a 2019 Ram 1500 crew cab Bighorn 4 wheel drive. I am pulling a toy hauler camper with a dry weight of 4800lbs. Right now when hooked up to my truck it really squats. Looking for options. Thanks

asked by: Mark B

1

Helpful Expert Reply:

Ram's will naturally squat a bit more because of the rear coil springs, but if you're dealing with a lot of squat then air springs would be the best option to help get you back to factory ride height. Coil air springs, like the # AL60828HD, that you were looking at will offer a bit of help but really don't make as much of a difference compared to regular air springs.

Instead I recommend the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers # AL88375. These air springs have a 5,000lb capacity to help offset the tongue/pin weight of your trailer. They include internal jounce bumpers so that if you ever had a leak you'd still have some support to help maintain ride quality.

I've attached a short video below where Shane will show you the difference these air springs can make and walk you through the installation process.

If you'd prefer to have an on-board air compressor to adjust the pressure while on the go then I recommend also picking up the Air Lift WirelessONE Compressor System for Air Helper Springs # AL25980EZ. This compressor uses U-bolts to mount to the frame for an easy, no-drill installation. It comes with a remote to monitor and activate the system as well as Bluetooth capability so that you won't have to run any lines into the cab of the truck or install an analog controller.

expert reply by: Kevin C

1

Answer 1

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 2

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 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

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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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

The difference between an load range C and load range D tire in the same size is the capacity and psi rating. The two tires will still have the same dimensions and fit on the same wheel. The D rated tire has a higher capacity. For a ST175/80D13 like…

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Answer 8

If you are considering Timbrens like the #TDR1500DQ and the SumoSprings like the #SSR-307-47 for your 2022 Ram 1500 4x4, I recommend the SumoSprings #SSR-307-47. The SumoSprings will offer the same quality as the Timbrens in terms of suspension…

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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

To determine the size of the hub assembly you need to purchase you have to determine which bearings are in the old assembly. If the old assembly has L44649 inner bearings, you would use the hub you chose #8-258-5UC1. If the inner bearings are marked…

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Answer 11

Load range B trailer tires are going to have a lower capacity than C load range tires. Basically that, psi rating, and the ply rating are the only differences. A higher load range tire would last a little longer than lower load ranges of the same…

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Answer 12

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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