IN LINE ENGINE 0 303 SPRING Valve Con t 75 7 Sprint 6 cyl 3735381 12 SPRING DAMPER vlv 0 308 SEAL SHIEL D Valve Spring Caip 71 2 Sprint 6 cyl 2194132 A R valve stem oil 75 7 Sprint 6 cyl 2194132A R valve stem oil 71 7 Sprint 6 cyl 3836755 A R SHIELD valve stem oil 0 309 CAP Valve Spring 71 7 Sprint 6 cyl 3729363 A R 1 rs 0 D stamped H 0 310 KEY Valve Stem 71 7 Sprint 6 cyl 838029 A R U shaped 0 333 ARM Valve Blocker 71 7 Sprint 6 cyl 5723551 A R w ball nut 0 386 COVER ASSY Valve Rocker Arm 71 Sprint 6 cyl 3980229 1 w oil filler cap 72 Sprint 6 cyl 3994204 1 w oil filler cap 75 6 Sprint 6 cyl 366857 1 77 Sprint 6 cyl w NB2 14002458 1 77 Sprint 6 cyl exc NB2 460489 1 0 413 BOLT STUD REINFORCEMEINT Valve Rocker Cover 71 7 Sprint 6 cyl 9419000 1 20 x z 75 7 Sprint 6 cyl 352173A R STUD 71 2 Sprint 6 cyl 3877670A R REINFORCEMENT 1 z O L 75 6 Sprint 6 cyl 352172 1 REINFORCEMENT 0 423 GASKE T Valve Rocker Cover NOTE Use FI T V Form A Gasket for 1977 71 2 Sprint 6 cyl 3930912 1 75 6 Sprint 6 cyl 356846 1 0 426 ROD IaIve F ush 71 7 Sprint 6 cyl 3788495 A R 95 B O L 0 429 BALL NIJT STUD Valve Push Rod Adjusting 71 7 Sprint 6 cyl 3992294 12 5 W dia 71 6 Sprint 6 cyl 3744341 A R NUT 24 77 Sprint 6 cyl 465934 12 STUD 24 x 25 013 O S 71 7 Sprint 6 cyl 3814692 A R STUD 24 x 2 003 0 S 71 7 Sprint 6 cyl 3815892A R STUD it 24 x 25 013 O S 0 439 COVER Crankcase and Push Rod NOTE 1 When using in plc of 3788496 it will be necessary to use RTV formed in plc gs t 71 6 Sprint 6 cyl 3788496 2 push rod 3 holes on top 77 All 250 465809 2 push rod Note 1 0 443 GASKIEET Valve Push Rod Cover 71 7 Sprint 6 cyl 3920938 2 0 446 BOLT S TU D Valve Push Rod Cover 71 7 Sprint 6 cyl 3814350A R w seal rs 18 x ru 75 7 Sprint 6 cyl 352169 2 STUD w seal 0 459 TAPPET Valve or lifter 71 2 Sprint 6 cyl 5232720A R 75 7 Sprint 6 cyl 5232720 A R 0 519 CAMSIHAFT 71 Sprint 6 cyl 3864497 1 72 Sprint 6 cyl exc NB2 3864497 1 72 Sprint 6 cyl w NB2 6262809 1 75 7 Sprint 6 cyl 6262809 1 0 533 BEARING UNIT Camshaft Thrust 71 7 Sprint 6 cyl 3790531 1 w spacing ring 1 z O D x 19 gz I D 0 539 BEARING Camshaft No 1 Froint 75 7 Sprint 6 cyl 3750884A R 0 543 BEARING Camshaft No 2 Front Intermediate 75 7 Sprint 6 cyl 3750884 A R GM PARTS DIVISION GENERAL MOTORS CORPORATION SPRINT 57 REV 4 81 0 3 0 303 0 543