Polaris RZR Trail S 900 8" Portal Gear Lift Do you need a frame stiffener?:Yes Oil change kits are specific

Oil change kits are specific for each vehicle to ensure you get the correct oil

including recessed castle nut socketFrame Stiffener (must select at checkout)

Minimizes friction for maximum power

FITMENT Can-Am Defender HD 5 : 2017+ Can-Am Defender HD 5 DPS : 2017+ Can-Am Defender HD 8 : 2016+ Can-Am Defender HD 8 DPS : 2016+ Can-Am Defender HD 8 XT : 2016+ Can-Am Defender HD 8 XT Cab : 2016+ Can-Am Defender HD 8 XTP : 2018+ Can-Am Defender HD 10 : 2016+ Can-Am Defender HD 10 DPS : 2016+ Can-Am Defender HD 10 XT : 2016+ Can-Am Defender HD 10 XT Cab : 2016+ Can-Am Defender HD 10 XTP : 2018+ Can-Am Defender HD 10 Mossy Oak : 2018+ Can-Am Defender HD 10 XMR : 2018+ Can-Am Defender MAX HD 8 : 2017+ Can-Am Defender MAX HD 8 DPS : 2017+ Can-Am Defender MAX HD 8 XT : 2017+ Can-Am Defender MAX HD 8 XT Cab : 2017+ Can-Am Defender MAX HD 10 : 2017+ Can-Am Defender MAX HD 10 DPS : 2017+ Can-Am Defender MAX HD 10 XT : 2017+ Can-Am Defender MAX HD 10 XT Cab : 2017+ Can-Am Defender MAX HD 10 XMR : 2019+ Can-Am Defender MAX HD 10 Limited : 2020+ Can-Am Defender MAX Lone Star Edition : 2018+ Read More

5lbs) (Tread Depth 3/4") (1600lb)

Polaris RZR Trail S 900 8" Portal Gear Lift Do you need a frame stiffener?:Yes Oil change kits are specificAvailable with billet or cast aluminum housing Cool, quiet, precision ground gears made from 9310 alloy billet steel 1. 5 in. diameter 4340 hardened steel drive shaft Increases width by 4 in. per side (8 in. total) 1. 5 in. forward and rear offset Housings use Thermo Tork gaskets that dont let anything through Universal hub fits all major bolt patterns Gear reduction reduces stress on your drivetrain Wheel Requirements: 22 or larger wheel required