4″ Portal Gear Lift Seal and Bearing Rebuild Kits

4″ Portal Bearing Rebuild Kit 
4” Portal Rebuild Kits contain enough seals, gaskets, and bearings to fully repair 1 hub. Sometimes you forget to put the fill plug back in before a ride and you get some crud in there. It happens. We make it easy to get what you need for your GDP Portal Gear Lifts no matter what version you have. Our seal kits get you all the seals you need, and our rebuild kits give you all the seals and bearings you need. It’s that simple.

NOTE: Gears and hardware are not included in these kits.

Seal Kit Includes:

• (1) Housing gasket
• Cap gaskets for all Gens
• All output seals for all Gens
• All input seals for all Gens
• Enough seals for (1) complete portal box

Dual Idler Seal Kit Includes:

• (1) Cap gasket
• (1) Housing gasket
• (3) Input/output seals

All Seal & Bearing Rebuild Kits Include:

• Complete seal kit
• All input/output bearings
• All idler gear bearings
• Thrust bearing
• Everything to completely rebuild (1) portal box