0 459 TAPPET Valve A 60 61 ALL exc H Per hydraulic recessed area around middle and one end type HL39 3779410 12 2 60 60 61 ALL w H Per Q hydraulic plunger copper color 5232110 12 2 60 0 519 GAMSHAPT 60 ALL exc H Per n 6255609 1 17 95 60 61 ALL w H Per 3777255 1 18 45 V 61 ALL exc H Per 3779332 1 16 15 0 533 BEARING Camshaft Thrust 60 61 ALL 6255611 1 A 40 0 903 RGD ASSEMBLY Connecting 60 61 ALL 6255633 6 5 65 0 919 BEARING UNIT Gonnecting Rod 60 61 ALL exc H Per std 6257149 6 1 55 60 61 ALL exc H Per 001 U S 6257969 6 1 65 60 61 ALL exc H Per 002 U S 6257971 6 1 80 60 61 ALL exc H Per 010 U S 6257974 6 1 80 60 61 ALL exc H Per 020 U S 6257977 6 1 80 l 60 61 ALL w H Per 61 F C std 3786733 6 1 75 60 61 ALL w H Per 61 F C 001 U S 3786734 6 2 00 60 61 ALL w H Per 61 F C 002 U S 3786735 6 2 00 60 61 ALL w H Per 61 F C 010 U S 3786736 6 2 25 60 61 ALL w H Per 61 F C 020 U S 3786737 6 2 25 0 923 BGLT Connecting Rod 60 61 ALL 6255636 12 30 0 929 NUT Connecting Rod Gap 60 61 ALL 24 6255523 12 05 Not required in this group See group 0 293 839103 06 0 943 RING UNIT Piston n Production Type V 60 ALL 3789295 1 22 05 61 ALL 3788886 1 22 05 n n Service Type Grornflex 60 ALL 3785274 1 21 95 0 949 GRANKSIIAPT ASSEMBLY 60 61 ALL 6256633 1 74 50 NO l E When using on Models with Automatic Transmission remove clutch pilot bearing 0 949 SLINGER RING Crankshaft Gll 60 61 ALL rear 6257477 T 1 25 60 ALL RING retaining front oil slinger 3769698 1 45 TNOTE Whon usi g 6257477 in place of 6255836 it will also be necessary to use 1 6257476 Seal Assy Also the outboard face of pilot hole of engine rear Housing Assy 6255848 must be chamfered L5 x 45 degree to provide lead in for 6257476 Seal ml 0 459 0348 8 M m g 43 conwun nnrs cn noe General Motors Corporation 3