0 546 BEARING Camshaft Balancer shaft Center or Rear Intermediate 54 63 All 145 230 235 261 292 r 3723582 1 1 70 rear inter stamped 3 55 70 All 8 cyl exc 322 348 366 409 427 3723586 1 1 70 center and rear inter stamped 3 4 58 63 All 348 409 center and rear inter stamped 3 4 63 70 All 230 250 292 348 409 3750884 1 1 70 rear inter 65 AII D351 D DH478 2441941 1 2 10 camshaft No 3 65 69 AII D351 D DH478 2470540 1 5 20 balancer shaft No 3 66 69 All D351 D DH478 8871194 1 7 00 camshaft No 3 66 69 All D351 D DH478 8871195 1 7 00 camshaft 2 3 66 70 All 366 427 3967809 2 1 85 center and rear inter stamped 3 4 0 549 BEARING Camshaft Balancer shaft Rear 38 54 All w small journals 3731624 1 1 30 1 I D x 1 V z O D x long 54 62 AII w large journals 6 cyl 3747841 1 1 70 stamped 4 55 63 All 8 cyl exc 322 348 409 3723587 1 1 70 stamped 5 58 65 All 348 409 3750886 1 1 70 stamped 5 1 63 66 Ser 50 60 6 cyl 67 70 All 6 cyl exc Diesel 3750882 1 1 70 stamped 2 0 543 64 70 Ser 50 60 283 307 327 350 67 69 All 6 cyl exc Diesel 3723585 1 1 70 stamped 2 0 543 65 All D351 D DH478 2441942 1 2 10 camshaft No 4 65 69 All D351 D DH478 2470541 1 5 30 balancer shaft No 4 66 69 AII D351 D DH478 2467965 1 3 60 camshaft No 4 66 All 366 3876863 1 1 60 precision type stamped 5 67 70 All 366 427 3967810 2 1 85 precision type stamped 3 4 0 543 0 553 PLUG Camshaft Bearing Hole in cylinder block 38 53 All 838127 1 10 2 dia 55 57 All 1st design exc 322 3704794 1 10 steel cup shape 2Vu dia x V4 thick 56 59 All 322 1343469 1 18 cup shape 1 4 dia 54 All w large journals 55 57 All 6 cyl 57 All 8 cyl 2nd design 57 70 All 2nd design exc 322 366 427 Diesel 3704158 1 10 steel cup shape 2V dia x V4 thick 65 69 All D351 D DH478 2326195 1 15 rear brg cup 1 4 66 70 All 366 427 3859926 1 10 steel 2 dia x V4 thick 0 554 RING Camshaft Retaining 56 59 All 322 1346372 1 18 rear snap 1 free O D for 1 bore 0 603 ROD ASSEMBLY Connecting less bearing 48 52 AII 53 All exc P G 3852833 6 7 00 Note 1 NOTE 1 Reconditioned rod assy 54 62 All 235 3836669 6 8 25 insert brg type forged 3836410 55 62 All 261 3836956 6 8 25 forged 3836964 55 61 All 265 283 3703525 8 7 75 insert bearing type forged 3703527 56 59 All 322 1162054 8 7 81 6 center to center of holes brg hole dia pin hole dia forged 1162050 58 65 All 348 3774771 8 8 25 62 65 All 409 3814126 8 9 40 62 67 All 283 327 3864881 8 8 25 62 69 All 3 53 4 53 5121262 4 27 26 62 66 Ser 80 6V 53 5133109 1 39 03 63 66 Ser 50 230 250 67 70 Ser 40 250 3788435 6 8 25 cap forged 3788437 63 70 All 292 3789419 6 8 85 cap forged 3789422 65 69 All D351 D DH478 2484085 6 36 30 66 70 All 366 427 3933174 8 7 50 orange 68 70 All 307 327 350 3916396 8 7 20 0 609 BOLT DIPPER Connecting Rod Clamp 38 62 All 6 cyl 345428 6 10 24 x 1 z 38 52 All 3835884 6 20 DIPPER 2 bolt hole ctr 0 613 BUSHING Connecting Rod 62 69 All 3 53 4 53 6V 53 5116181 A R 85 bronze 1 0 D x 0 633 65 69 All D351 D DH478 2448950 6 69 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATlON P A 315 0 546 0 613 0 24 REV 6 71