USA Standard Gear (ZIKGM8.6-S-30V2) Spider Gear Set for GM 8.6 Differential

Fit perfectly 2006 jeep wrangler dana 35 3.07 gear ratio, non abs, no posi, easy diy install.

worked well

Needed and fit perfectly

This is not actually a review of the item purchased. It was a car part. It is installed and the truck back together and running fine. This seller is AMAZING. We originally ordered the wrong part. When we called they were so very helpful and intent in getting us the right part. Down to counting cogs on gears. The return was easy and hassle free. They shipped the new part promptly. We cannot Thank them enough.

The gears showed up in the original package, but the plastic was ripped open and all of the gears had been removed at some point. Obviously a returned item, but all of the parts were there. I installed them in my ‘05 Wrangler Dana 35 rear axle with no problems. The old stripped gears that came out were aftermarket, but I was pleased to see that these USA Standard Gear appeared to be thicker and higher quality. I have driven the Jeep a few hundred miles now with no noise or other issue. They work great.

The media could not be loaded. Ultra disappointed in USA standard gear as I’ve been running a spartan locker for the last year and been very impressed.Came boxed and sealed as you’d expect, components looks high quality, however when it came to installing, the spider gear shim did not fit over the cross pin.On closer inspection I realized that the center portion of the shim that should be pressed in to fit the cross pin hadn’t been done. It’s an unforgivable factory error.Being an international customer it makes it even more annoying because returning it for a replacement would take a month...and my car needs to be back on the road tomorrow so I’ve had to install the rest of the kit and use an old shim from the broken gears and hope it’s ok.

Perfectly fitted my differential, not losen as seem in another reviews, still wonder if the cross pin is actually better than the stock since its tinner in the middle of it and since this doesn't come with the clips that hold the axle shaft, i had to warm the old clips even sand the outer a bit. No weird noises, car is performing as with the stock one, let's hope it doesn't crash again.Pictures are the old one.

While serving Dana 35 found spider gears had begun failing I ordered these from Amazon and was a direct replacement easy to install while I had removed carrier to replace outer bearings complete set and very happy with on our 2004 Jeep WJ