OE 84820-12350 — Power Window Switch for Hyundai / Kia

A supersession happens when the maker revises a power window switch 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 84820-12350 we list the current reference; ask our desk for written confirmation before a large order.

Export packing is a neutral carton with inner protection; custom labels, barcodes and box specifications are available for volume orders. Shipments move FOB Guangzhou or Shenzhen, with CIF and DDP terms negotiable.

OEM means the part was produced for the vehicle maker's assembly line; aftermarket means it is made independently to the same engineering drawing. For a power window switch the practical gap is usually tooling age and packaging rather than fit, provided the tolerance class matches.

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, 84820-12350 is a confirmed fit. Send your VIN and our export desk will double-check the ambiguous cases.

Every shipment of 84820-12350 leaves with a packing list, photo documentation and a QC report. Warranty terms are agreed per contract and reference that inspection record; claims are settled in writing against the documentation.

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.