J I 0 I o 4 f 0 GM5 1 1 0 Hi ll 0 I Q 0 rl a V K 0 g R Illlllll H 5 x l u M RA cms 1 E 1976 81 DIFFERENTIAL LOCKING EATON 1 CASE Differential 5 510 2 WASHER Lock Pinion Pin Lock Screw 8 931 3 SCREW Pinion Pin Lock Q 5 518 4 V GUIDE Differential Disc 1 4 5 511 5 PLATE Differential Pre Load 5 511 6 SPRING Differential Pre Load 5 511 7 GEAR Differential Side 5 528 A 8 DISC Friction Eared 1 N S 9 WASHER Differential Pinion Thrust 5 542 10 GEAR Differential Pinion 5 526 11 SHAFT Differential Pinion 5 517 12 DISC Friction SpIined 1 N S 13 s1 HM Clutch Disc 5 51 1 NOTE 1 Pan or msc REPAIR PKG 5 51 1 J 1 1987 GENERAL MOTORS SERVICE PARTS 0PERAT 0Ns 0L sMOB LE 31A 5 000 GROUP A s a 7 87