OE 1664210912 — FRONT BRAKE DISC for Mercedes-Benz

Aftermarket front 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.

Report it with the order number and packing-list line plus photographs. Because every carton is photographed before loading, we can trace the batch immediately and settle the claim against the inspection record instead of arguing from memory.

Position depends on the platform. On most Mercedes-Benz applications the front brake disc sits on the brake 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.

The Related OE References table above lists the alternates we see most often in trade inquiries. Cross-references work because the engineering envelope is shared across the brake system family — always confirm dimensions and connector layout before you swap.

Standard minimum order is 10 pieces per part number. Mixed orders that combine 1664210912 with other brake system references are welcome — that is how most clients fill an LCL or FCL container without over-stocking a single line.

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 front brake disc the practical gap is usually tooling age and packaging rather than fit, provided the tolerance class matches.