Quick Steer 512243 Wheel Bearing and Hub Assembly - Rear with ABS Sensor

The Quick Steer 512243 is a rear wheel bearing and hub assembly engineered to deliver OE fit, form, and function as a direct replacement part. Designed for smooth, quiet operation, this unitized hub assembly integrates precision bearings, seals, and an integrated ABS wheel speed sensor into a single pre-assembled unit for straightforward installation.

Key Features:

• OE Fit and Function – Engineered to meet or exceed original equipment specifications for a factory-correct replacement
• Integrated ABS Sensor – Includes anti-lock brake (ABS) sensor and 2-terminal female connector to maintain full ABS and traction control system functionality
• Quality Bearings and Seals – Multi-lip seal design and extreme-temperature seal materials help keep contaminants and moisture out for long service life
• Smooth, Quiet Operation – High-carbon clean steel construction minimizes noise and vibration for a comfortable driving experience
• 6-Stud Flange – Features a 6-lug wheel stud configuration with a 115mm (4.53 in) bolt circle diameter
• Triangular 3-Bolt Mounting Flange – Secure mounting with 3 flange bolt holes (12mm / 0.472 in diameter) for proper attachment to the axle carrier
• Complete Specifications – Brake pilot diameter: 70.1mm (2.781 in); flange diameter: 145.5mm (5.73 in); spline quantity: 30; wheel pilot diameter: 59.0mm

Cross-Reference Part Numbers: BR930368, H512243, NT512243, G512243, 712243, HA590079, 402.62008, 12413108, 12413202, RW20-19, 25737778, 89047639, 89047669

The Quick Steer 512243 hub assembly is a reliable, no-programming-required replacement that restores safe wheel rotation, proper steering response, and fully functional ABS braking. Suitable for both DIY installers and professional technicians.