Spicer 10040312 STD Differential Rebuild Kit Front for Wrangler JL DANA 30

Standard Differential Rebuild Kit Jeep Wrangler JL Dana 30 Front Genuine Spicer differential rebuild kits include all the latest production upgrades, so the parts you're installing are as good - or better - than the part that originally came with your vehicle. Choose Spicer differential rebuild kits for just the right repair. Each kit comes with the exact combination of parts needed to get your axle back in shape and on the road. Highest quality mix of bearings, cups and cones for performance you can count on. Premium oil seals to keep lube in - and dust and grime out. Genuine OE quality. Tested and proven. Production upgrades that ensure genuine Spicer parts are as good as - or better than - the OE parts they replace