Easy to install, two jack stands on frame, remove the lower shock bolts, remove rear tires, support the read axle with floor jack and lower rear axle. Remove old spring and install new. Takes 35 minutes. Lowered rear end almost two full inches and made the rear end level with the front. The ride is the same as with the factory. Springs are appear to be good quality. After this winter in the NE, we will see how they hold up.

It wasn't as easy to do all this on the floor in my garage, but it was worth it!!

Bought these for my Brothers' truck. Final measurement puts the rear a 1/2" difference from the front. Success!! My Brother is happy and the truck looks level to the eye. This is a progressive coil spring and it rides and handles perfectly. It also will retain the factory shocks for those who are installing them on brand new trucks. The metallic gray powder coat also was a bonus as it matched the paint on his truck.

Purchased to replace my RC N2.0 on a Chevy Colorado. Night and Day difference. Rides way better. Now I need to save so I can replace the front with the coilovers

Great. Just as described.

Rob was very helpful and knowledgeable making getting the correct parts a breeze and my son and I had a blast lowering the truck

very satisfied as of now havent got to haul anything with them installed yet, did not change the ride quality at all.

The Pro-Suspension front brake conversion and dropped spindle kit had everything needed.