08/04/2026
#52730-1M000 is a / original rear wheel hub and bearing assembly (Rear Wheel Hub & Bearing Assembly).
1. Key Features
Integrated assembly: Hub, bearing, ABS ring/sensor integrated design, pre-installed and pre-tightened, no need for on-site gap adjustment.
ABS compatible: With magnetic ring, accurately transmits wheel speed signal, supports ESP/ABS system stable operation.
High-strength material: High-carbon chromium bearing steel (GCr15), precise heat treatment, high rigidity, impact resistance, long lifespan.
Low friction, low noise: clearance design, smooth operation at high speed, quiet, reduces fuel consumption and vibration.
High sealing performance: Multiple labyrinth oil seals, dust-proof, water-proof, sand-proof, suitable for harsh road conditions.
Original factory standard: TS16949 certification, OE specifications and processes, 1:1 replacement.
2. Core Parameters
OEM number: #52730-1M000 /
Location: wheel (Rear Axle)
Material: steel (Chrome Steel)
Fl**ge: 5 holes, outer diameter 139mm
Bearing inner diameter: 30mm
Weight: 3.0 kg (6.6 lbs)
Warranty: #1 year / 60,000 km
Cross-reference: VKBA7625, SNR R189.21, IRQE 16A23
3. Vehicle Models (Hyundai / Kia)
Kia / II: 2009–2013, 1.6L (G4FC)
Kia / : 2010–2013, 1.6L
Hyundai : Some years / configurations
Hyundai