Yukon Master Overhaul kit for the GM 12 Bolt Truck Differential

Received opened , used , greasy and missing parts

I see in the picture that two crush sleeves should be included in this kit. I also read previous reviews that mentioned how nice it was to have two crush sleeves. The kit i received had zero crush sleeves. It was very frustrating when in the middle of the rebuild just to find out i'm missing parts. perhaps my fault for opening the amazon box when i needed it rather than once i received it. Had to order the parts from a local shop. my kit came with everything else in the pictures.

Great kit. High quality but it had the wrong differential gasket.

My package arrived today 2/28/21, was not in another box and the packaging wasnt taped closed. Due to this I am now missing one of the bearing cups and only have 4 of 12 bolts. Very disappointed that I paid 150.00 for this mess. I hope i can salvage what i need.