KNOLET Front Wheel Hub Bearing Assembly 513287 for Toyota Prius 2010-2015 & Lexus CT200h 2011-2017 - 5 Lug, OE-Fit

KNOLET 513287 is a direct-replacement front wheel hub bearing assembly engineered for Toyota Prius 1.8L (2010–2015) and Lexus CT200h 1.8L (2011–2017), providing OEM-fit performance with five wheel studs.

This wheel hub bearing assembly is built as a straightforward, vehicle-specific replacement to restore wheel rotation smoothness, reduce noise and vibration, and maintain accurate wheel alignment. Designed to match OE mounting dimensions and resist road contaminants, the KNOLET 513287 is offered for both left and right front positions and fits vehicles using the referenced part numbers 43550-47010 and 43550-47011.

How does this hub assembly address noisy or vibrating front wheels?

Worn wheel bearings often cause rumbling, clicking, or steering vibration. The KNOLET assembly uses high-hardness forged carbon steel and precision manufacturing to reduce play and lower friction, helping return a quieter, steadier ride.

• Precision-machined bearing surfaces for reduced play and noise
• Protective sealing to keep grease in and contaminants out
• Impact-tested materials for consistent rotation under load
• Five integrated wheel studs to maintain secure wheel mounting

Will this part fit my specific Prius or CT200h model?

This hub assembly is intended for Toyota Prius 1.8L models from 2010 to 2015 and Lexus CT200h 1.8L models from 2011 to 2017. Always confirm compatibility using your vehicle’s year, make, and model before purchase to ensure an exact match.

• Compatible with reference part numbers 4355047010, 4355047011, 43550-47010, 43550-47011
• Front axle application — available for left and right sides
• Designed to match OE flange and bolt circle dimensions
• Not equipped with an ABS sensor — verify vehicle ABS requirements

What are the key measurements and installation details?

The KNOLET 513287 hub is manufactured to fit the exact mounting geometry of the listed vehicles. Technicians can expect a direct-fit replacement that simplifies installation while minimizing additional machining or modification.

• Flange diameter: 4.92 inches; bolt circle diameter: 3.94 inches
• Hub pilot diameter: 3.30 inches; brake pilot diameter: 2.17 inches
• Flange bolt holes: 4; wheel studs: 5
• Sold as a complete hub bearing assembly for plug-and-play replacement

Who is this for: KNOLET 513287 is aimed at DIY mechanics, independent repair shops, and fleet maintainers who need a dependable, OE-style front hub bearing assembly for mid-2010s Toyota Prius and early- to mid-2010s Lexus CT200h models. Choose this part when you want a corrosion-resistant, precision-made replacement that restores wheel stability and reduces driveline noise, while keeping labor time low and fitment accurate. Before ordering, use the vehicle fitment tool or confirm your vehicle’s year, make, and model to ensure proper compatibility.