0 308 SEAL SHIELD Valve Spring Cap 62 64 CHEVY CHEVELLE O ring inlet and exhaust 3835333 A R 05 62 64 CHEVY CHEVELLE SHIELD cup shape 7 8 LD x 1 3 8 O D 3836755 A R 10 0 309 CAP ROTATOR ASSY Valve Spring 60 ALL exc H Per 61 62 CORVAIR exc MONZA H Per 61 62 MONZA exc P G H Per 61 MONZA 2 DR w P G 1st design 63 CORVAIR F C exc MONZA H Per Turbocharger 63 MONZA exc P G 1 1 32 O D 6256839 A R 15 60fi3 CORVAIR w H Per 61 62 MONZA 2 DR w P G 2nd design 61 62 MONZA 4 DR w P G 62 63 CHEVY 63 CORVAIR w Turbocharger 63 MONZA w P G exc H Per C A C 64 ALL 1 3 16 O D stamped H 3729363 A R 15 61 64 F C ROTATOR ASSY exhaust 1 5 16 O D stamped RCC 3817362 6 1 85 NOTE On F C models it is mandatory that this Rotator Assy be used when installing Cylinder Head Assy 3817566 When rebuilding engines with date stamps T0801 thru T0815 equipped with Valve Spring Caps and Shims at the exhaust positions such parts should be discarded and replaced with this Rotator Assy 0 310 KEY Valve Stem 60 64 CORVAIR F C w single groove valves 62 64 CHEVY CHEVELLE intake and exhaust 1 2 O D x 3 8 long 838029 A R OS 62 64 CORVAIR w 4 bead groove valves exhaust 31 64 O D x 25 64 long 3821812 A R 05 0 333 ARM Valve Rocker 50 64 CORVAIR F C diamond shape ident mark 6255648 12 75 62 63 CHEVY CHEVELLE exc 8 cyl marked w blue paint 3788498 A R 75 64 CHEVY CHEVELLE 8 cyl raised letter O oninside of pad end 3843359 16 75 0 386 COVER COVER UNIT COVER ASSY GROMMET Valve Rocker Arm 60 64 CORVAIR F C 4 holes notched ctr on both sides and ends 3813005 2 75 62 CHEVY 4 cyi 5 holes 17 11 32 O L 3788551 1 3 55 62 CHEVY 6 cyl 7 holes 26 1 2 O L 3788500 1 4 10 63 CHEVY 4 cyl 5 holes 26 1 2 O L 3793696 1 55 63 CHEVY CHEVELLE 6 cyl 26 1 2 O L 6 notches 3828272 1 4 10 64 CHEVY CHEVELLE 8 cyl COVER UNIT left and right 3850049 2 64 CHEVY 4 cyl 64 CHEVY w closed eng pos vent type B 4 cyl COVER ASSY Valve rocker 3852574 1 64 CHEVY 194 64 CHEVY CHEVELLE w closed eng pos vent type B 194 COVER ASSY Valve rocker 3852575 1 64 CHEVELLE 230 w H Per COVER ASSY Valve rocker 3852894 1 64 CHEVY 153 194 64 CHEVELLE 6 cyl GROMMET Special 3852576 1 NOTE Can be used with or without closed positive Ventilation I NOTE It may be necessary to remove connector assy from old cover and use as a template to drill and mount to replacing cover 0 413 SHIELD ASSY REINFORCEMENT SPRING BOLT SCREW Valve Rocker Cover 60 64 CORVAIR heat 15 1 4 x 61 2 6257506 1 75 62 64 CHEVY CHEVELLE REINFORCEMENT 1 O L x 1 2 across ctr 3836660 8 05 19s3 0 308 0 413 Chevrolet Motor Division General Motors Corporation 81