Yukon Gear& Axle (YHC70006) Hardcore Locking Hub Set for GM/Ford 1/2 Ton & 3/4 Ton Truck Dana 44 Differential with 19-Spline

These things are built tough and look good. I used the YHC70006 on a 19 spline Dana 44 that came out of a mid 80’s grand Wagoneer. I installed these myself, replacing a set of warn premium hubs which are trash compared to these Yukon hubs. The only small issue I had was that according to the instructions there is a snap ring that goes on the end of the axle shaft, there is a place in the instructions that say some applications may not use this snap ring. Well I did not have enough room at the end of my axle to get the snap ring on but I was concerned it my be something I was doing wrong. So I called Yukon and they told me to leave the snap ring out. Their customer service is great, if you have questions about any of their products call them and they will help you out. I’ve had my Jeep on one ride since installing the hubs and they did great. They lock and unlock easily with two fingers, no pliers needed on these things, and it only takes a quarter turn to lock and unlock. I know these hubs cost more than most on the market but they are worth every penny. I am very pleased with this great product.

Didn't break them so far!Easy to lock difficult to unlock but that's fine by me, I didn't break them.5300 lb rig ,480HP ,40"tires lots of skinny pedal, all good looked new on inspection after trip.The Warn premium 35 spline normally only last one trip.These are substantial stronger.Minor install issue, spacers were incorrect length for Ford stub shafts.Made slightly longer spacers and good to go.I would give 5 stars if they came with multiple spacer sizes.I definitely will recommend to my friends.☆☆☆update☆☆☆4 more trips and they still look newEasier to unlock nowvery good product!

I've installed these 3 times. They are strong. I have to loosen the bolts every time I lock or unlock my hubs. Used a torque wrench per instructions. Still have to use a arkansas speed wrench or pliers to turn them after loosening the bolts. I've been a mechanic for 15+ years and have used many hubs. I'd purchase Warn hubs over these if I were to buy new hubs.

I got the wrong installation instructions in the box for these hubs. But these are a pretty straight forward install. I did go online to double check the process though.I went on my first off-road trip with these and had no problems. Full size truck on 44" boggers with a locking diff and 450hp engine.

Countless emails, calls, exchange of pictures. Almost 3 weeks of back and forth. i had to return. could not get it to fit my 1978 Chevy dana 60. All they could tell me was to wait they was figuring it out. I explained my return deadline was coming up. they told me there was no reason to return. but would not provide parts or information to fix the problem. Very disappointed since ive done so much business with Yukon in the past. I went with the Warn hubs and had them installed in 10 mins. i have 5 other ton Chevys so maybe i will try them again. but this experience will perturb me for quite some time.

I bought these for my '81 Chevy with a dana60 axle. Smooth installation, clear directions. They appear to be fully machined steel, no alloy parts. Limmited lifetime warranty

I was astounded by how well these lockouts are made. They seem exponentially stronger than Warn ones that have flimsy aluminum internals. This kit comes with 3 different shim packs that allow you to use them on a variety of axles and stubs. The step by step instructions included are well written and have tons of color pictures. These lockouts engage solid and feel hefty, they cost more but they'll be the last ones you'll ever need! I used them on dodge D44 5x5.5 hubs with ECGS 19 spline stubs that are 9.94" long.

These hubs are great so far. They are Quality! Heavy steel! Not junk, you can tell the company takes pride in making a good product. Buy these hubs.If they ever end up breaking, I will edit this review or write another one.NOTE- do not over tighten the hub bolts! They will be a real grizzly to lock in place if they are tight. Just get them nice and snug with a whole lot of loctite and you will be fine.

Have these for my one ton jeep with a Ford Dana 60 great price and very high quality

Very good

misleading description

Great quality and work perfectly