There are various advantages to running Kubota RTV portals... some of which being less obvious than others. You'll get more ground clearance after installing a Kubota RTV portal gar lift, which is great on technical terrain to avoid scraping your underbelly and becoming high centered. But with a Kubota RTV on portal boxes / portal hubs, you'll also be able to apply extra power to the vehicle's tires, reduce its gearing, and raise its ride hight without altering the factory driveline geometry. And whether it's a complete Kubota RTV portal gear lift or a Kubota RTV portal gear rebuild kit with fresh seals and bearings, you can get it all from Everything Kubota RTV!