Will SumoSprings Kit SS46PV Help 2025 Toyota Tundra with Camper

Question

Question:

hi there I have a 2025 Toyota Tundra limited equipped with factory airbags, I am considering adding sumo spring, I mainly used the truck for towing a 6500 lbs camper however since the airbags which level themselves after certain speed,I am not sure if this sumos will even make a difference or the will disturb the air that goes in the air bags or the leveling process for the matter.please let me know your thoughts thanks a lot, look forward to ear back from you guys soon.

asked by: Carlos T

0

Expert Reply:

Hey Carlos, the SumoSprings kit part # SS46PV would be a great idea to help provide your rear suspension with additional support when you are carrying the heavier camper that you have. Basically it would just allow your air suspension to not have to work quite as hard while also improving handling and reducing sag.

expert reply by: Jameson C

0

Jameson C.

12/29/2025

Hey Carlos, how did things go after adding the SumoSprings to your Tundra with the factory airbags? I'm curious if you noticed any change in how the truck handled or leveled while towing your camper. Your experience could help others with a similar setup.

Answer 1

Hey Matt! Since your concern is ride quality you definitely want the SumoSprings over the Timbren. The blue #SS46PV have more than enough capacity for your application and won't have a negative impact on your ride when you aren't towing or…

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Answer 2

Hello David, thanks for reaching out. Between the TImbrens and the SumoSprings for your 2024 Toyota Tundra I definitely recommend the Sumos. They have a progressive spring rate so you don't get as rough of a ride when you are unloaded. Since your…

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Answer 3

Hello Barry, Since you already have a weight distribution (WD) hitch and are only experiencing a little rear sag, I recommend going with SumoSprings. I typically only suggest Timbrens for those who are towing heavy loads regularly, as they can create…

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Answer 4

Hey Greg, thanks for all of the details on your towing setup! I can tell you're very thorough. So while I do have a similar solution that will work for you SumoSprings does not have any kits that will work for your since your truck has the TRD…

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Answer 5

Hey Joshua! All of the SumoSprings like #SS46PV are designed to fit the Tundra at stock height. SuperSprings does not offer additional spacers to make up for the height difference so these won't work on your Tundra TRD with the lift. What you can…

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Answer 6

Hello again Monty; I would get the black SumoSprings Custom Helper Springs #SS66PV. These have a capacity of 1,800 lbs so it gives you a bit over the blue without overdoing it. SumoSprings are a great choice if you don't want to go with the air…

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Answer 7

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 8

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 9

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 10

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 11

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 12

Hi Paul, you’re definitely on the right track here, and I can help you narrow this down with confidence. With your tandem 3,500 lb Dexter axles and 33 inch spacing, both the Dexter EZ Flex part #K71-652-00 and the Lippert Road Armor part #LC53CK are…

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