OE 1404210212 — Brake Disc for Mercedes-Benz

Build-year coverage is listed row by row in the Applications table above. Where several generations share one number, the newer rows usually carry a revised suffix — compare the last four characters before buying, since a suffix change often means a different connector or bracket.

Every shipment of 1404210212 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.

Aftermarket brake disc 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.

A supersession happens when the maker revises a brake disc 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 1404210212 we list the current reference; ask our desk for written confirmation before a large order.

Four variables explain most of the spread: material grade, whether the goods are new production or clearance stock, packing format, and whether the quote is ex-works or landed. Ask for the material certificate alongside the price — that is what makes a comparison like-for-like.

For a short distance at reduced load, usually yes — but the risk compounds. A degraded brake disc transfers stress to neighbouring components, so a small repair can grow into a full brake system rebuild. Book the replacement once the symptom is repeatable.