Gear alignment tool

[0001]FIG. 1 is an isometric view of a top, front, and left side of an ornamental design for a gear alignment tool;

[0002]FIG. 2 is a front elevational view thereof;

[0003]FIG. 3 is a rear elevational view thereof;

[0004]FIG. 4 is a left side elevational view thereof;

[0005]FIG. 5 is a right side elevational view thereof; and,

[0006]FIG. 6 is a top plan view thereof.

[0007]The dashed broken lines are included for the purpose of illustrating portions of the gear alignment tool that form no part of the claimed design. The dashed-dotted broken line is included for the purpose of illustrating a boundary of the claim and forms no part of the claimed design.