These spacer tubes are part of the G-Class door hinge mechanism, sitting inside the hinge pins and ensuring correct alignment, fit, and load distribution across the door. Over time, the original tubes wear down or corrode – leading to door sag, hinge play, and imprecise closure. Replacing them with stainless steel ensures long-term corrosion resistance and a factory-tight feel that holds up through years of use.

An essential item for any W463 hinge rebuild or restoration, and a sensible upgrade for any G-Class that has accumulated significant mileage or shows early signs of door drop.

Compatibility: Mercedes-Benz G-Class W463

OEM Part Numbers: A4633170053 · A4603170253 · A4603170026 · A4603170126 · A4613170053