Polaris RZR PRO XP 6" Portal Gear Lift Portal Housing Material:Billet long-life multigrade motorcycle oil with

long-life multigrade motorcycle oil with additives that greatly reduce wear and friction

All new seals

helping prevent slippage and chatter

and transmission will face less wear and tear thanks to this gear reduction

Polaris RZR PRO XP 6" Portal Gear Lift Portal Housing Material:Billet long-life multigrade motorcycle oil withAvailable with billet or cast aluminum housing Dual idler gear configuration maximizes strength Cool, quiet, precision ground gears made from 9310 alloy billet steel Increases width by 4 in. per side (8 in. total) 1. 5 in. diameter 4340 hardened steel drive shaft Housings use Thermo Tork gaskets that dont let anything through Universal hub fits all major bolt patterns Gear reduction reduces stress on your drivetrain Dual idler gear configuration adds