2014-2018 GMC/CHEVROLET/ 2019-2024 SILVERADO/SIERRA 1500 2WD/4WD 2" BLOCK AND U BOLT KIT

Installed this on my '16 Silverado and the block lined up perfectly with the factory leaf pack, no surprises. Took about an hour with basic tools, and the U-bolts have plenty of thread left for torquing down.

The U-bolts in this kit feel way sturdier than the stock ones, and my truck finally sits level after a weekend install. Took me about two hours with basic hand tools, and the blocks dropped right in without any grinding or modification.

Leveled out the rear of my '16 Silverado perfectly and it finally sits how it should. The U-bolts and blocks fit the 2WD axle without any grinding or drilling, which was my main worry. Rides the same as stock too, no weird vibrations at highway speed.