Review on 🔧 Enhance Performance with Readylift 66-3003 3" Rear Block Kit - GM Silverado & Sierra 1500 6-lug, silver by Matthew Harris

Excellent quality. Solid blocks and bolted fittings. My complaint would be the length of the U-bolts. I ordered a 3" blockset. I could mount a 6" with the screws provided. You should cut them off unless you want the large stems to hang down under the truck. A job I didn't expect. Otherwise a good sentence.