SuperATV Billet Aluminum Rear Bearing Carriers/Knuckles for 2017+ Polaris RZR XP 1000 / XP4 1000 | Includes Left and Right Rear Knuckles | Nearly 2 Times Stronger Than Stock
Work With Any Suspension: These Spindles Work With Any Suspension You'Ve Got Whether It'S Stock, Superatv, Or Anything Else. It'S Also Compatible With Your Stock Wheel Bearing For Easy Service And Replacement. It Matches Stock Geometry Perfectly So You Can Simply Bolt It Up And Ride.
7075 Billet Alumnimum: With A Yield Strength Of 73,000 Psi, 7075-T6 Is Nearly Double The Strength Of Stock'S 40,000 Psi Yield Strength. With Double The Strength, You Get Confidence Knowing That When You Tear Through The Terrian, You Won'T Tear Up Your Machine.
100% Fit Guaranteed: Each Billet Bearing Carrier Is designed and tested at SuperATV In Madison, Indiana