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Yukon Gear & Axle  |  SKU: YMS473517

Yukon Might Seal Inner Axle Seal for Jeep Wrangler JK Front Dana 30/Dana 44

Regular price USD 2489

Can I pick up my order or have it installed at your shop?

Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.

How do I know if this part fits my vehicle?

Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.

What if I need to return a product or it’s defective?

Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)

What's the lead time on custom or fabricated parts?

Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.

Description

Yukon Gear and Axle

Yukon Mighty Seal Inner Axle Seal for Jeep Wrangler JK Front Dana 30 and Dana 44

The Yukon Mighty Seal Inner Axle Seal is designed to provide superior sealing performance for the front Dana 30 and Dana 44 axles found in Jeep Wrangler JK models. Engineered to keep gear oil in the differential and contaminants out of the axle tubes, this seal helps protect critical internal components and extend axle service life.

Built with a heavy-duty design, the Mighty Seal offers improved durability and sealing capability over standard inner axle seals. It’s an ideal upgrade during axle service, gear installation, or when addressing leaks caused by worn or damaged factory seals.

Key Features:

  • Heavy-duty inner axle seal design

  • Designed for front Dana 30 and Dana 44 axles

  • Helps prevent gear oil leaks into axle tubes

  • Keeps dirt, water, and debris out of the differential

  • Improved durability over standard inner axle seals

  • Ideal for axle rebuilds, gear installs, and leak repairs

Vehicle Fitment:

  • Jeep Wrangler JK with front Dana 30 axle

  • Jeep Wrangler JK with front Dana 44 axle

SKU: YMS473517