This armature is designed for use with Delco starters, providing a reliable replacement for models such as 1108373, 1109080, and 1998258. It operates at 12 volts with a clockwise rotation and features a six spiral spline design. With a body outer diameter of 2.937 inches and a length of 11.563 inches, this armature is built for high torque applications. Ensure compatibility by checking your existing part number before making a purchase Cross-Reference Part Numbers: 1932279, 1954479, 1945688, 1974813, 201-10137, 20513003, 91-01-3706HTN, 71-01-4297, 323-627, 46-4858, 246-4858, 1107709, 1107710, 1109356, 12323748, 87828, 104195A1, 104195A1R, 323-798, 323-831, 336-1882, 46-0674, 46-0675, 246-0674, 91-01-3706, 1998280, 44-0674, 1107329, 1108324, 193922M91, 513942M91, 513942M92, 323-624, 201-10111, TS-1127, 44-4071, 91-01-3997, 937in, 555in, 469in