OE 52730-C1100 — Hub bearing assembly for Hyundai / Kia

Treat it as a wear item: inspect every 20,000-30,000 km and replace at the first sign of leakage, noise or performance loss. Real service life swings widely with climate, road surface and duty cycle, so mileage on its own is a weak indicator.

Match three things: the code on the part you are removing, the build-year range in the Applications table, and the mounting points visible in the reference photo. If all three line up, 52730-C1100 is a confirmed fit. Send your VIN and our export desk will double-check the ambiguous cases.

A supersession happens when the maker revises a hub bearing assembly and issues a new tail number. The revision normally changes a small physical detail rather than the fit. Where we know a supersession chain for 52730-C1100 we list the current reference; ask our desk for written confirmation before a large order.

Incoming batches pass a dimensional check, a material look-up against the suspension, steering & brake specification, and a visual inspection for finish defects. Critical dimensions are measured per carton and the photographs are archived against the order number.

Wholesale pricing for 52730-C1100 depends on order quantity, surface treatment and packing. Standard references are quoted ex-Guangzhou with tiered pricing from 10 pieces upward — send quantity and destination port and a quotation usually returns within one business day.

Three checks: the code printed on your old part must read 52730-C1100; the number must fall inside the build-year range in the Applications table; and the connector, thread or bolt pattern must match the reference photo. Codes cast into the housing are the most reliable source.