Suspension Enhancement for 2018 Chevy Silverado 3500 Cab and Chassis

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Question:

Can I get these to fit a 2018 3500hd drw cab and chassis

asked by: Gary D

0

Expert Reply:

I checked with Air Lift and unfortunately the LoadLifter 7500 XL Air Helper Springs # AL57538 you referenced will not fit your 2018 Chevy Silverado 3500 Cab and Chassis and there's not a way to make them compatible. There aren't any air springs available that will fit the cab and chassis model of your truck.

Your best option for adding rear suspension enhancement is with jounce-style springs. I highly recommend the Timbren Rear Suspension # TGMRCK25D that uses Aeon hollow rubber springs that provide excellent load support while reducing any sag you might be getting from heavy cargo. These simply replace the factory bump stops on the Silverado so it's a really simple installation process and they won't require any adjustments or maintenance once they're in place like with air springs.

I have attached an installation video that you can use for reference.

expert reply by: Chris R

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Answer 1

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 2

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 3

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 4

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 5

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 6

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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Answer 7

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 8

Hey Richard, thanks for reaching out! The Air Lift LoadLifter 7500 XL Air Helper Springs #AL57541 does take up the same space as the Curt 19419346 5th wheel bracket kit for your 2024 GMC Sierra 3500. The only way to remedy this is to use the…

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Answer 9

Since the pin weight of your camper is 2.1k, I recommend going with the LoadLifter 5000 opposed to the 7500. While technically there is not reason you couldn't use the 7500 kit, it really is not necessary for a camper like yours. Generally the…

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Answer 10

Personally I wouldn't go with Timbren's for your needs. They're essentially rubber bump stops that prevent your suspension from flexing when weights placed on the rear of your Canyon. The major issue with them is comfortability when you…

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Answer 11

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 12

Hey Michael, thanks for reaching out! The Timbren Active Off-Road Bumpstops #T28GR you installed on your 2018 Ford F-150 unfortunately have that reputation among users (although Timbren claims their systems provide a smooth ride). Because of this we…

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Suspension Enhancement for 2018 Chevy Silverado 3500 Cab and Chassis

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