If you're hearing humming or grinding from your front wheels, it might be time for a new wheel bearing hub. This KUSATEC assembly (part number 513257) is a direct replacement for a bunch of Toyota/Lexus/Scion models. It fits the front of: 2010-2012 Lexus HS250h, 2011-2016 Scion tC (automatic transmission only), 2008-2015 Scion xB, 2017-2018 Toyota Corolla iM, 2012-2018 Toyota Prius V, and 2006-2012 Toyota RAV4 (check the specific engine years in the description). It comes with 5 lug bolts and has a built-in ABS sensor ring. The specs are professional-grade: specific flange offset, diameter, etc., designed to match the OEM part. The hub bolts have a protective coating to resist rust, and the seal is designed to minimize noise and last. It's a brand new, quality-inspected part that should be a straightforward swap if you're doing the repair yourself or taking it to a mechanic. Always double-check your vehicle's exact model, year, and trim before ordering to ensure compatibility!
