Parts and special socket for the Dana 70 rear end on my 93 Dodge W250. Parts and the tool appear to be great quality and the fact they offer it as a kit with everything you need to do the job is really nice. Only complaint is that this is my daily driver, my truck was down and the shipping took 5 days longer than they estimated. I realize the shipping time is an "estimate" and these guys can't control USPS but a 3 day shipping estimate that takes 8 days is a bit over promised and under delivered if you ask me. for a few more bucks I could've gone to my local NAPA and bought the parts and tool and had it the next day. I would recommend you guys using a different carrier like UPS or FEDEX. Otherwise, I am very pleased with the product, price and website.