4-Inch Portal Gear Lift Seal & Bearing Rebuild Kits
1 / 11
SuperATV’s 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, while 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
Fitment
- GEN1 Portal Gear Lifts (purchased before 10-13-17)
- GEN2 Portal Gear Lifts (purchased 10-13-17 & 2/2/19)
- GEN3 Portal Gear Lifts (purchased on or after 2/3/19)
Choose the Correct 4-Inch Portal Rebuild Kit
Start with the portal generation and idler design, then choose seals only or a complete seal-and-bearing rebuild. Gen 1 applies to portals purchased before October 13, 2017; Gen 2 covers October 13, 2017 through February 2, 2019; and Gen 3 applies from February 3, 2019 forward. Some variants service one portal box while others cover four, and gears and hardware are not included.
Compare complete assemblies in portal gear lifts, or continue through the broader UTV drivetrain collection.
Shipping & Returns
Shipping is calculated at checkout. For complete details, review our shipping and return policies.
4-Inch Portal Gear Lift Seal & Bearing Rebuild Kits
SuperATV’s 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, while 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
Fitment
- GEN1 Portal Gear Lifts (purchased before 10-13-17)
- GEN2 Portal Gear Lifts (purchased 10-13-17 & 2/2/19)
- GEN3 Portal Gear Lifts (purchased on or after 2/3/19)
Choose the Correct 4-Inch Portal Rebuild Kit
Start with the portal generation and idler design, then choose seals only or a complete seal-and-bearing rebuild. Gen 1 applies to portals purchased before October 13, 2017; Gen 2 covers October 13, 2017 through February 2, 2019; and Gen 3 applies from February 3, 2019 forward. Some variants service one portal box while others cover four, and gears and hardware are not included.
Compare complete assemblies in portal gear lifts, or continue through the broader UTV drivetrain collection.
Shipping & Returns
Shipping details are shown at checkout. Review our shipping and return policies for complete information.
Description
Description
SuperATV’s 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, while 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
Fitment
- GEN1 Portal Gear Lifts (purchased before 10-13-17)
- GEN2 Portal Gear Lifts (purchased 10-13-17 & 2/2/19)
- GEN3 Portal Gear Lifts (purchased on or after 2/3/19)
Choose the Correct 4-Inch Portal Rebuild Kit
Start with the portal generation and idler design, then choose seals only or a complete seal-and-bearing rebuild. Gen 1 applies to portals purchased before October 13, 2017; Gen 2 covers October 13, 2017 through February 2, 2019; and Gen 3 applies from February 3, 2019 forward. Some variants service one portal box while others cover four, and gears and hardware are not included.
Compare complete assemblies in portal gear lifts, or continue through the broader UTV drivetrain collection.
Reviews
Reviews
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
R1 Industries • Pleasant Grove repair shop
UTV suspension and steering installation
Worn joints, loose steering or a suspension upgrade? Ask our Utah County shop about inspection, supported parts installation and alignment needs for your machine.
2416 W 700 S, Suite 101, Pleasant Grove, UT 84062. Serving Utah County.
Make sure it fits. Make sure it works.
Need help with this part?
R1 Industries can help confirm product fitment, compare options and arrange professional installation or repair.
