64 66 Ser 50 LCF w H D 4 Spd 64 66 Ser 60 LCF Tilt w H D 4 Spd 292 67 Ser 50 60 Tilt w H D 4 Spd 292 68 70 Tilt 250 292 307 3925508 1 34 70 clutch 64 66 Ser 50 60 w H D 4 Spd 6 cyl exc LCF Tilt D D 64 66 Ser 50 w H D 4 Spd 283 exc LCF Tilt 67 Ser 40 thru 60 w H D 4 Spd 250 283 292 exc D D Tilt 68 70 Ser 40 thru 60 250 292 307 exc Tilt 69 70 Ser 40 350 3925507 1 36 10 clutch 65 Ser 80 D DH478 2483488 1 110 00 flywheel 65 Ser 80 w New Process 5 Spd D DH478 8873535 1 73 00 clutch 65 Ser 80 w Clark 5 Spd D DH478 2464659 1 62 50 clutch 65 All D351 D DH478 2483485 1 105 00 flywheel use w 1113659 starter 65 66 Ser 50 3 53 exc 5 Spd 5125651 1 141 90 clutch 65 66 Ser 50 w 5 Spd 3 53 65 69 All 4 53 67 Ser 40 3 53 5140854 1 194 00 clutch 65 66 Ser 80 6V 53 5132270 1 220 15 clutch engine half 65 Ser 50 60 D351 D DH478 2459737 1 81 00 flywheel 65 68 All 3 53 4 53 5125652 1 135 01 flywheel 66 69 All D351 D DH478 643199 1 107 05 flywheel clutch pilot 5V dia 66 Ser 80 w P T 6V 53 5132267 1 220 15 flywheel 67 68 Ser 50 60 327 exc P T 67 68 All 366 exc Tilt P T 3923427 1 48 10 clutch 67 69 All 4 53 exc Tilt 5140558 1 135 01 flywheel 63 66 Ser 80 w 8 Spd exc Diesel 63 66 Ser 80 w 8 Spd 3 53 4 53 6V 53 exc TDM 2453241 1 94 50 HOUSING ASSY w stud 68 All 327 366 exc Tilt A T 3923427 1 48 10 HOUSING ASSY clutch 68 70 All w Clark 5 Spd 427 2431602 1 81 00 HOUSING ASSY w bushing trans half 69 70 Ser 50 60 350 366 exc Tilt 3947707 1 49 55 HOUSING ASSY clutch 63 65 Ser 80 409 68 70 All 427 3977656 1 86 85 HOUSING UNIT engine half 58 63 All 327 348 409 I 64 66 All 327 348 366 67 70 All 327 366 350 exc P T 3821374 1 11 90 ADAPTER clutch housing 60 69 All 3866766 2 05 NUT flywheel hsg attaching 24 x thick 0 626 63 66 Ser 80 6V 53 5115214 1 20 PLUG flywheel housing auto hex s0cket V PTF 1 251 63 65 Ser 80 409 68 70 All 427 exc A T 3928573 2 55 SHIM housing mounting 63 66 Ser 80 w 8 Spd 2320060 1 38 STUD clutch housing 1 1 18 x 2 0 L 4 104 68 69 Ser 60 w Fuller 10 Spd 681852 6 40 STUD trans clutch housing 0 685 BOLT DOWEL STUD Flywheel Housing 65 69 All 3 53 4 53 5170491 3 31 end plate plug nut 24 x 2 V z 38 62 All 6 cyl 836453 2 06 DOWEL x V 55 70 All 3712745 2 35 DOWEL clutch and flywheel Wu dia x IV4 long 50 62 All 6 cyl 58 63 All 327 348 409 69 70 Ser 50 60 350 366 3696828 2 10 DOWEL clutch WM dia x V long 65 66 All 3 53 5150362 3 05 STUD clutch housing to flywheel housing 16 24 x 1 V1 65 69 All 3 53 4 53 5136088 3 43 STUD 16 24 x 45 0 686 COVER BUSHING GASKET PLUG WASHER Clutch and Flywheel Housing Inspection Hole 48 55 Util 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S REV 6 71 0 as 0 683 0 686