Recommended Weight Distribution System for a 2017 Jayco Hummingbird
Updated 09/26/2025 | Published 04/20/2025
Products Featured in This Question
Question:
Towing a 17’ Jayco humming bird with a 2008 Toyota Highlander. I need to raise the rear by about 1 1/2 to 2” while hooked up. What product would you recommend to achieve that. Looking to hear from you Thanks
asked by: Peter L
Expert Reply:
Hey Pete. The best solution to address sagging in your Highlander's rear end is to use a weight distribution system. It looks like your 2017 Jayco Hummingbird tops out at 3,750 lbs. That means your tongue weights going to be somewhere around 375 lbs to 560 lbs.
The best system is going to be the Equal-i-zer Weight Distribution System item # EQ37060ET. It works with tongue weights in the 200 lbs - 600 lbs range. This will definitely level out the rear end of your Highlander when you tow your trailer. The built in sway control will also keep your trailer in line when you're going down the highway and get passed by a semi or make a sudden lane change.
Please note that the Coil SumoSprings Custom Helper Springs for Coil Spring Suspension item # CSS-1168R if your Highlander is a 2WD or item # CSS-1145R for a 4WD will not raise the rear end of your vehicle. They'll smooth out the ride some but won't prop the suspension up the 1-1/2" - 2" you need.
If you have any additional questions feel free to throw them into the comment box below and I'll be happy to answer them.
Product Page this Question was Asked From
Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Rear Axle
- Vehicle Suspension
- Towing/Load Leveling
- Bump Stops
- Suspension Only
- Standard Duty
- Rear Axle Suspension Enhancement
- SuperSprings Intl
more information >
Featured Help Information
Instructions
Continue Researching
- Shop: Suspension Enhancement
- Shop: Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Rear Axle
- Shop: Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Front or Rear Axle
- Q&A: Suspension Enhancement for 2021 Dodge Durango R/T Towing Race Car Trailer
- Video: Coil SumoSprings Rear Helper Springs Installation Guide - 2015 Toyota 4Runner
- Video: A Closer Look at the Coil SumoSprings Custom Helper Springs for Coil Spring Suspension
- Video: DIY 2015 Dodge Durango Installation for the Air Lift 1000 Air Helper Springs for Coil Springs
- Q&A: Will the Air Lift 1000 Air Helper Springs Fit a 2022 Dodge Durango RT?
- Q&A: Can Weight Distribution and Suspension Enhancement be Used with 2008 Toyota Highlander
- Q&A: Will Coil SumoSprings Custom Helper Springs Fit a 2018 Toyota Highlander
- Shop: Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector
- Shop: Trailer Hitch
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Search Results: trailer hitch
- Article: Trailer Wiring Diagrams
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
- Search Results: trailer wiring
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Q&A: Should I Get Loadlifter 5000 Or 7500 For Towing A 15K Fifth Wheel
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
- Video: One Year Later | Firestone Airide Helper Springs and Heavy Duty Air Compressor
- Q&A: How to Replace a Lance 6-Pin Plug w/ a Standard 7-Way Connector
- Shop: etrailer Anti-Rattle Hitch Collar for 2" Hitch Receivers
- Article: How to Measure for Trailer Hitch Drop
- Search Results: trailer tires and wheels
- Shop: Power Mountain Tallboy Off-Road Bottle Jack - 8-1/2" to 37-3/4" Lift - 6 Tons
- Article: 5 Things to Know About Weight Distribution Hitches
- Search Results: suspension enhancement
- Shop: Brake Controller
on Vehicle Suspension
Jerred H.
9/26/2025
Hey Pete, did the Equal-i-zer Weight Distribution System help level out the rear of your Highlander when towing your Jayco Hummingbird? I'm asking because your experience could help others facing similar towing challenges.