Polaris RZR Pro XP 4 Seater Portal Gear Lift Spring Kit - Heavier-Rated Springs

Elevate Your Pro XP 4-Seat Portal Gear Lift Build

Don't let stock springs compromise your portal gear lift setup on your 4-seat Polaris RZR Pro XP. This AllThingz UTV Portal Gear Lift Spring Kit is meticulously engineered to counteract the increased leverage and weight inherent in PGL applications for the 4-seat chassis, ensuring factory-like ride height and superior comfort.

What’s in the Box

Why Riders Upgrade

Spring Kits vs. Stock Springs for Portal Gear Lifts

Common Questions

Is this kit necessary for my Pro XP 4-Seat with a portal gear lift?
Yes, if you have installed or plan to install a portal gear lift, these heavier-rated springs are essential to correct ride height and improve quality due to the added leverage and chassis weight.

Can I use the 2-seat PGL spring kit on my 4-seat Pro XP?
No, the 4-seat chassis has different weight requirements, necessitating a specifically calculated spring rate that differs from the 2-seat kit.

Will this kit affect my suspension geometry?
No, by restoring the correct ride height and providing appropriate spring rates, this kit helps maintain your factory suspension geometry with the portal gear lift installed.

Do I need to upgrade the rear springs as well?
For this kit, only the front springs are required for the PGL leverage correction. Rear tender springs are included, as the wider trailing arm does not create the same leverage.

What Riders Are Saying

Installed portals on my Pro XP 4-seat and the stock springs felt terrible. This PGL spring kit fixed everything — back to factory height with dramatically better ride quality for the whole crew.
— Verified Buyer

Make sure you get the 4-seat version — the spring rates are different from the 2-seat PGL kit. Installed perfectly and the difference is immediately noticeable.
— Verified Buyer