For Delco Armature, 12V, CCW, 6 Spiral Spline RN 1951004 1951787 1949509 64-01-5050 Reference PN For Delco Starter For 1107782 1109426 12301465 323-642 TS-1331 91-01-4219 1998301 1107179 10461602 10455339 10455354 10465416 10465430 YA-60 201-10130 TS-1493 1107390 91-01-3899 1998424 1109425 10455336 201-10112 TS-1226 1107386 1109424 12301283 6515795 6515795REM 6658896 12105 323-633 LRS1016 44-4918 91-01-4176 1998299 10455352 10461599 10465414 10465428 1109575 1107229 1107744 1108321 12301285 19136156 104189A1 104189A1R 104197A1 104197A1R A480683Z 374582R91 377100R91 323-634 201-10197 TS-1033 44-0561 44-4563 91-01-3689 1107720 1108343 1108344 1109360 104193A1 104193A1R 396522R91 A485615Z 396523R92 396523R93 396556R92 323-635 201-10198 44-4526 44-4527 91-01-4181 1998283 1109574 323-649 1107341 TS-1225 91-01-4175 1998392 1109377 1998212 1998290 12101 1109586 1107275 A481102Z 323-638 TS-1122 44-4064 91-01-3993 104190A1 1108334 1109359 Tech Notes Armature Voltage: 12 Rotation: CCW Body OD: 2.937in / 74.6mm CE OD: 0.555in / 14.1mm DE OD: 0.496in / 12.6mm Length: 11.815in / 300.1mm CE to Bearing/Bushing Stop: 0.843in / 21.4mm DE to Bearing/Bushing Stop: 6.441in / 163.6mm Number of Comm Bars: 23 Lam Stack Thickness: 2.421in / 61.5mm Number of Splines: 6 Splines Type: Spiral Notes: High Torque Application: For Delco 10MT High-Torque Starters Weight: 5.91 lbs / 2.69 kg