Universal 3.0 Heavy Duty 6 Drop Rise Hitch (HD306)Description Fits: 3. 0" Receivers Our 3. 0 Heavy Duty 6" Drop or Rise Hitch is unlike any of our competitors' products. We worked hard to create 1 amazing Hitch that does the work of 10. Our hitches are extensively tested and exceed SAE J684 testing requirements. They are built to such a high standard that we have never had a single failure. You can see why from the features listed below. Part Number: HD306 Features Class 5 Hitch with a 22,000 lb Max