ReadyLIFT 2.5" SST Lift Kit for 2017-2026 Ford F-250 Super Duty

$599.95
FREE SHIPPINGNo sales tax Only 1 leftIn stock now  Estimated delivery
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Kits for the 2017 Super Duty

ReadyLIFT previews its leveling, SST and lift kits for the 2017 and newer F-250 and F-350.

What an SST lift kit does

ReadyLIFT explains how its bolt-on SST lift kits add lift and room for larger tires while keeping the factory ride.

Kits for the 2017 Super Duty

ReadyLIFT previews its leveling, SST and lift kits for the 2017 and newer F-250 and F-350.

What an SST lift kit does

ReadyLIFT explains how its bolt-on SST lift kits add lift and room for larger tires while keeping the factory ride.

Frequently Asked Questions

Straight answers on specs, fit and support

How is an SST kit different from a leveling kit?

A leveling kit raises only the front to cancel the factory rake. An SST kit lifts the front and the rear, so the whole vehicle gains height.

What is the largest tire it clears?

The tire size ReadyLIFT lists for this exact vehicle is in the specifications on this page. Tire dimensions vary by brand, so test fit your wheel and tire combination before mounting.

Will I need an alignment after installing it?

Yes, plan on one. ReadyLIFT notes the vehicle may need an alignment after installation, and headlamp aim should be checked at the same visit.

Does it affect driver-assistance cameras and radar?

Changing ride height can shift camera, radar and sonar aim. ReadyLIFT says to check and recalibrate these systems after installation, and some vehicles need dealer tools to do it.

Can I install it myself?

ReadyLIFT recommends a certified mechanic and says to read the instructions fully before starting. The install sheet and ReadyLIFT's estimated install time for this exact kit are on this page.

Is an SST kit covered for off-road use?

ReadyLIFT's warranty excludes damage from off-road abuse on its lift kits. Its Jeep SST and Terrain Flex kits are the exception and remain covered in recreational off-road use.

What our customers say

5 · 8 reviews

Photos from owners

+2
WVUTurboDiesel Verified
12/11/2025

2020 F250 6.7L

Easy to install & looks great!! This is the way it should come from the factory!

Countryva25 Verified
11/13/2025

Awesome level kit

I bought it about a month ago and I have had it on my truck for a few weeks now and no issues. Makes the truck look more like a 4wd and I think this is the way they should come from the factory.

Nick 2020 King Ranch Verified
06/23/2025

2020 Ford F250 King Ranch SuperDuty

I installed the compete kit including the rear blocks in under 3 hrs. When I bought the F250 I didn't realize that Ford lowered the front by 2 inches and the rear by 1-1/2 inches I had test drove the 2019 F250's and liked the Height of the truck. I went fro and F150 to the F250 But I felt like I was back into my old F150 because of the height. I researched several leveling kits and kept coming back to ready lift because the ride quality wouldn't change, it still rides like the factory ride and I checked my fuel consumption and it didn't change. I am very pleased with the quality and installation of the Kit. I recommend this Leveling Kit Highly. Great Job ReadyLift !!!

prppantherben2 Verified
09/21/2026

Excellent Lift Kit!

I love the entire lift kit. It’s fairly easy to install provided you have the correct tools needed for the job. Installation instructions are pretty much straightforward although I had to look up some factory torque specs for certain parts of the suspension. The only thing I dislike about this lift kit is the brake line drop brackets. I chose to keep my factory bracket instead of dropping the line due to the fact I couldn’t extend the hardline on my truck. At least not without hardline modification. Overall, I recommend this lift kit. And for me, my truck actually handles smoother on the front end side of things. I also chose this lift kit because I regularly tow with my truck, and didn’t want to compromise its towing ability or connection hook up points.

Floyd E Verified
04/10/2025

Return Customer

I’ve previously had a SST 3/2 kit on my 2016 Toyota Tundra and it was great. I decided to try this kit for my 2019 F-250 Platinum 4x4 gas engine. Excellent product again and install was done in less than 2hrs. Leaves the truck level or perhaps slightly raked(my preference). Great company, great product and great service.

Lsuter85 Verified
12/15/2025

THERE IS NOT A BETTER KIT OUT THERE

I have run this and the 3.5 SST on many of my trucks. Retains perfect factory ride and drive, sits perfect, and easy to install. Customer service is 100% awesome. I won't ever buy anything else for my vehicles. Thanks !! ( 2019 f-250 crew short bed - 2.5 SST with 37 AT3s on oem 20 inch wheels )

Powell317 Verified
12/12/2025

2020 F250 XLT 6.7L

Unfortunately, Ford lowered the 2020’s by 2” in the front & 1.5” in the back. This kit made my 2020 look like a Super Duty should. Easy to install & looks great, even with my stock wheels & tires (for now).

Rafael4u Verified
01/10/2025

On point

Easy to follow instructions and everything you need for those diy's basic tools need it and some mechanical skills 3 hrs tops front and rears.... however if you own a f250 24 or newer you need to change the right side wheel hub to eliminate the buzzing noise after you install this lift .fyi