Is this one wheel or a set of four?

It is a single wheel. You need four for a full set, and this listing is specified for the front axle.

Will it fit my GLE350?

It is listed for the 2025–2026 GLE350 front axle. Confirm your model year and trim with a dealer before ordering, since AMG brake packages can change clearance.

Does it come with a tire or TPMS sensor?

No. It is the wheel only; the tire, valve stem and tire-pressure sensor are separate parts.

Can I use it on the rear axle?

This listing is for the front axle. Rear wheels on the GLE often use a different width or offset, so check the rear part number before swapping.

How does it compare with an aftermarket 21-inch wheel?

Aftermarket wheels are often lighter and cheaper, but this one keeps factory offset, load rating and the Tantalite Grey finish, which matters for warranty and resale.

What tire size does a 21-inch GLE wheel take?

GLE 21-inch factory setups typically use a low-profile tire in the 275/45 or 285/40 range depending on width. Confirm the exact size for your wheel width with a dealer.