OE 377959455H — Radiator Fan for Volkswagen

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.

Aftermarket radiator fan comes from tooling houses that hold the original drawings or licensed equivalents. KingMay sources from vetted factories and inspects each batch; the manufacturer name is available on request where your market requires origin documentation.

Every shipment of 377959455H 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.

A supersession happens when the maker revises a radiator fan 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 377959455H we list the current reference; ask our desk for written confirmation before a large order.

Three checks: the code printed on your old part must read 377959455H; 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.

Position depends on the platform. On most Volkswagen applications the radiator fan sits on the cooling system assembly and can be reached from the engine bay or the underbody without removing the dashboard. Torque figures and disassembly order are given in the workshop manual for each model.