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Your cart is empty.Super Springs are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. Super Springs provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All Super Springs are manufactured in the U. S. A. from SAE5160H high grade, shot peened steel.
Phil3lurvey
2025-08-17 11:43:30
I bought these not realizing that my truck already has factory rear overload springs, then missed the return window by one day waiting for better weather to install them. They don’t belong in a dumpster. Help!
Chris sayler
2025-06-25 18:54:34
Great addition to the factory springs, transit 350 single rw, service bed on it and was maxed out, drove horribly, put these on and what a difference, brought rear end up 2.5†much firmer and can actually corner over 35 mph now. Definitely get the tools to compress them safely
Rex
2025-06-06 10:45:39
Noticeable improvement
jemjr
2025-04-26 10:27:07
Brought the backend of the RV up about 1 1/2 inches, I tow a 6000 lb trailer w a 600 tounge weight and now it's nice and level. Ride is not harsh with or without towing trailer. Make sure you have some big C clamps or the recommended tool though, it is tough to bend it down to connect the bolts.
Don
2025-04-23 16:25:08
Made the ride of my transit 150 a lot more comfortable without the sagging in the rear. I use my van for HVAC so it’s often loaded to the max with tools and material. I should of purchased them long ago!
Gregorio Pacheco
2025-02-15 10:26:47
No good
bychong
2025-01-21 16:32:23
Same weight, three inches higher right after the installation! Perfect!
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