2009-2020 F150 4WD SuperSprings 1000lb Rear SumoSprings SSR-117-40

Highlights:

• Improve stability and reduces sage
• Easily installed extended bump stops
• Made out of unique microcellular urethane
• Can handle up to 1000lbs of load at 50% compression
• Full memory rebound
• Include bolt-on brackets and adapters
• Made in the USA!

Reduces Rear Sag, Sway, and Instability when Towing and Hauling

Sway and sag are always a threat when you're towing with your 2009-2020 F150, even if you are well shy of your GVWR or GCWR. To help minimize sway and sag, SumoSprings has developed with 1000lb SumoSpring Kit. Capable of holding up to 1000lbs of load, the SumoSpring System consists of drop-in extended bump stops made out of specialized microcellular urethane material that gives you the load support of a traditional air spring, but with a much better street ride and without the hassle of filling up the springs with air every time you load up your F150 or trailer. The 1000lb SumoSprings Kit is extremely easy to install and drops right into the factory bump stop location in only a matter of minutes. The SumoSpring keeps load off your truck's suspension, minimizing sag and rear-end roll so that you get vastly improved stability without hassles.

Unique Microcellular Urethane Springs with Brackets and Spacers

The 1000lb SumoSpring Kit includes a pair of mircocellular urethane springs, brackets, and spacers work together to give your F150 a vastly improved loaded ride over stock. Each spring features a blue color that denotes its -40 urethane density that can handle 1000lbs of load at 50% compression and holds more air than other SuperSprings SumoSpring kits so that your F150 maintains a smooth ride when the spring is being compressed. The SumoSpring features a full memory rebound after compression so that you don't have to worry about resetting the spring or losing load capacity over time. The patented microcelluar urethane construction provides your F150 with a smooth, progressive spring rate with excellent damping characteristics in both loaded and unloaded applications. These springs are made right here in the USA.

Fitment: 2009-2020 F150 4WD.

4WD F150s only: this kit will only fit F150s with 4WD and will not fit 2WD/RWD models. A version for RWD F150s is also available.

Not for Raptor: this SumoSpring Kit will not fit 2010-2014 SVT Raptors or 2017-2019 Ford Performance Raptors. A version for Raptors is also available.