For Delco Armature, 12V, CW, 6 Spiral Spline RN 1932279 1954479 1945688 1974813 Reference PN For Delco Starter For 1108373 201-10137 S-2715 20513003 91-01-3706HTN 71-01-4297 323-627 46-4858 246-4858 1107709 1107710 1109356 12323748 3T8192 87828 104195A1 104195A1R 323-798 323-831 336-1882 S-2791 46-0674 46-0675 246-0674 91-01-3706 1998280 44-0674 1107329 1108324 1109080 193922M91 513942M91 513942M92 323-624 201-10111 TS-1127 44-4071 91-01-3997 1998258 Tech Notes Armature Voltage: 12 Rotation: CW Body OD: 2.937in / 74.6mm CE OD: 0.555in / 14.1mm DE OD: 0.469in / 11.9mm Length: 11.563in / 293.7mm CE to Bearing/Bushing Stop: 0.906in / 23mm DE to Bearing/Bushing Stop: 5.449in / 138.4mm Number of Comm Bars: 23 Lam Stack Thickness: 2.551in / 64.8mm Number of Splines: 6 Splines Type: Spiral Notes: High Torque 53/64" Spacer at DE Application: For Delco 10MT Starters Weight: 6.11 lbs / 2.78 kg