This 3.25" tall "Tremor" block kit uses genuine Ford rear blocks from Tremor package trucks, along with our USA made, Zinc plated U bolts and hardware. This kit incudes everything you need to swap the rear of your 2017+ Ford F-250 or F-350 to the same height as a Ford Tremor while maintaining the stock leaf packs. These blocks are the perfect compliment to a 2.5" or 3.5" leveling kit if you find that the stock blocks are too low.
Starting in 2020, Ford lowered all non-Tremor trucks. To make things more confusing, Ford also specs different block heights depending on the trim of the truck, which means that sometimes a leveling kit causes the truck to sit rear low. These blocks are the answer.
Please note that these blocks are compatible with standard airbag kits that mount off the block "tang" but these blocks are NOT compatible with Carli long travel airbags or with Carli leaf packs. This block kit is NOT compatible with LONG BED TRUCKS. For long beds, you'll need this tapered 4" ready lift block.
Customer Reviews
This rear block really changed the look of the truck. It now drives a lot better! It feels solid and complete. I appreciate the guys at CJC for suggesting this. I’m way happy. I will do business again.
Cjc off-road is an amazing company!
You can buy carli other places online, but you will not receive service like this unless you time travel. Top notch.
I installed these blocks and the 2.5 coils on my 2022 F-250 with the 7.3L and now the truck is sitting right at an inch high in the rear and for me that’s perfect
Easy to install and sets the truck to the perfect level height. You will want to cut the extra off of the u-bolts after installation so plan accordingly. It really is the perfect compliment to a leveling kit, helps to better balance the trucks weight and improve overall ride quality.
