Rear Suspension Enhancement Kit for 2020 Toyota Highlander

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Question:

Hello, Just found your website. I think we may be purchasing a travel trailer in the future, but next month I am renting a 17 4,235 GVWR trailer and will be using my 2020 Highlander V6 AWD, rated towable up to 5000 lbs. My little Toyota is very soft especially in the back and using other trailers I experienced the back dropping quite a lot. Can you recommend any products that can help support the extra load from the trailer tongue weight? Thank you,

asked by: Dan P

0

Expert Reply:

We have suspension support kits that fit your 2020 Toyota Highlander with the Coil SumoSprings kit part # CSS-1145R. This will do a great job giving the rear suspension more support to get rid of the sag.

expert reply by: Jameson C

0

Sam

7/28/2024

What is the other aspect of your suspension support kit for a 2020 Highlander - aside from the Coil SumoSprings kit? I have a 2020 Limited and am having excessive "squat" when the 3000# trailer is attached. Thanks, Sam

Jameson C.

7/28/2024

@Sam The SumoSprings kit is only option for your 2020 Highlander that we have.

Answer 1

Hey there Barry, thanks for writing in, and I double-checked with the manufacturer and can verify for you the correct Coil SumoSprings for your 2018 Toyota Highlander 4WD (so long as it is not the hybrid version) are the 1145: - Coil SumoSprings…

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Answer 2

The difference between Super Springs rear-axle coil spring suspension kits #CSS-1145R and #CSS-1168R is the vehicle version each one fits. Kit #CSS-1145R fits Highlanders with All Wheel Drive while kit #CSS-1168R fits Front Wheel Drive models. These…

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Answer 3

Thank you for your purchase and I am glad that you liked the Curt Echo Mobile Trailer Brake Controller part #C51180 and Tuson Asymmetric Sway Control System part #335TSC-1000 I recommended. As mentioned, the Coil SumoSprings Custom Helper Springs are…

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Answer 4

My suggestion would be to add suspension enhancement to your 2012 Toyota Highlander. Adding something simple like the Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Rear Axle, part #CSS-1145R. When you are carrying a heavy load…

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Answer 5

The SumoSprings kit part #CSS-1145R is exactly what you are looking for. This will give the rear suspension of your 2021 Toyota Highlander additional support to get rid of the sagging you mentioned. You are right that a weight distribution system…

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Answer 6

No, Thomas it does not have any weight limitations. The etrailer Anti-Rattle Hitch Collar for 2" Hitch Receivers item #e38FV attaches directly to the lip of your vehicle's hitch. Doing so allows it to limit the movement of the ball mount or…

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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

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 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

Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…

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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

Yes, it will work. You'll just need to cut the Lance 6-pin connector out and rewire it into the etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector item #e99011. Here are the individual functions of that Lance 6-pin:…

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Rear Suspension Enhancement Kit for 2020 Toyota Highlander

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