Vehicle suspension arrangement

A vehicle suspension, comprising:

• at least one anchor bar;
• at least one axle lift spring;
• an auxiliary drop axle configured to be selectively lifted and lowered, wherein the auxiliary drop axle includes a relief along a length of the auxiliary drop axle;
• wherein the auxiliary drop axle incudes a center portion and a pair of end portions each located at a higher vertical height than the center portion, and
• wherein the relief is located above the center portion;
• and
• a single, integrated support attaching the at least one axle lift spring and the at least one anchor bar to the auxiliary drop axle, wherein the single, integrated support provides the only attachment of the at least one axle lift spring and the at least one anchor bar to the auxiliary drop axle, wherein the support includes an open area configured to allow the passage of a cardan, and wherein the cardan extends through the relief in the auxiliary drop axle;
• and
• wherein the support includes a pair of support plates connected to the auxiliary drop axle, and wherein the pair of plates comprise a first pair of plates, and wherein a second pair of plates are positioned outboard of the first pair of plates and are connected to the auxiliary drop axle.