SuperATV 4"� Portal Gear Lift Seal and Bearing Rebuild Kits
SuperATV 4"� Portal Gear Lift Seal and Bearing Rebuild Kits - Single / Gen 2 / Seal and Bearing Rebuild Kit for 1 Portal Box is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Most R1 Industries products are shipped via USPS Priority mail and typically arrive within 2-5 business days, depending on location, however, please note that shipping times can be affected by supply-chain issues, which may result in delayed shipping
SuperATV 4"� Portal Gear Lift Seal and Bearing Rebuild Kits
Overview
The SuperATV 4" Portal Gear Lift Seal and Bearing Rebuild Kits is a premium rebuild kit designed for seamless performance and durability. Whether you're tackling rugged trails, sandy dunes, or rocky climbs, this kit is built for superior convenience and reliability.
Key Features of SuperATV 4" Portal Gear Lift Seal and Bearing Rebuild Kits
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Comprehensive Seal and Bearing Solutions
- Everything you need to replace all seals and bearings in your 4" GDP Portal Gear Lift, ensuring optimal performance. -
Compatibility with Multiple Generations
- Fits GEN1, GEN2, and GEN3 Portal Gear Lifts, making it a versatile choice for various models. -
Complete Rebuild Kits
- Each kit includes a complete seal kit and all necessary bearings for a thorough rebuild of one or four portal boxes. -
High-Quality Materials
- Engineered with durable materials to withstand harsh off-road conditions, ensuring long-lasting performance.
Why Choose SuperATV 4" Portal Gear Lift Seal and Bearing Rebuild Kits?
The SuperATV 4" Portal Gear Lift Seal and Bearing Rebuild Kits is an essential upgrade for riders looking to enhance their off-road experience. Built with high-quality materials and engineered for reliability, this kit ensures optimal performance on any terrain.
Frequently Asked Questions (FAQs)
- Will this fit my machine? See below for fitment details.
- Is installation difficult? No, installation is quick and easy with basic tools.
- How does this compare to similar products? This rebuild kit stands out due to its comprehensive components and high-quality materials.
What Customers Are Saying
⭐ ⭐ ⭐ ⭐ ⭐ "The build quality is excellent. It performs well, and I’ve had no issues so far." - Mark R.
⭐ ⭐ ⭐ ⭐ ⭐ "Straightforward install. Feels solid, but I’ll have to test it out longer to know for sure." - Lisa J.
⭐ ⭐ ⭐ ⭐ ⭐ "Good upgrade. Does what it should, and I’d recommend it to others." - Tom S.
Optimize Your Experience with Accessories
Pair the SuperATV 4" Portal Gear Lift Seal and Bearing Rebuild Kits with other premium accessories for enhanced performance. Browse our collection of related products to complete your setup.
Get Yours Today
Upgrade your off-road experience with the SuperATV 4" Portal Gear Lift Seal and Bearing Rebuild Kits. Designed for performance and durability, this is the perfect addition for any serious rider.
Customers Also Searched For
- Best portal gear lift kits for UTVs
- Top-rated rebuild kits for off-road performance
- Durable and reliable UTV accessories
- High-quality parts for extreme terrain

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, 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:
All Seal & Bearing Rebuild Kits Include:

WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine's operation.
California Proposition 65 Warning
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.
Features
- Everything you need to replace all seals and bearings in your 4" GDP Portal Gear Lift
- Seal kits sold for 1 portal box
- Rebuild kits sold for 1 or 4 portal boxes
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)
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.