COOLANT GRILLE OIL SYSTEM 1 758 CAP GASKET Oil Filler C0n t 68 All 4 cyl 6 cyl 68 Pass 396 427 exc Spec H Pen 69 All exc 302 396 70 All 73 74 All 307 350 400 exc Sp H Pen 75 All exc Sp H Per 850843 1 1 30 64 67 All 283 327 exc H D A CL closed pos vent 6419440 1 3 50 air breather type FB8 64 65 All w closed vent 8 cyl exc 409 65 Chevelle Sp H Per w Hyd Iifters 327 65 Pass 409 3714893 1 1 45 chrome 64 65 Chevy Chevelle 230 exc closed vent 6420359 1 10 57 CAP chrome FB 43 64 Chevy Chevelle w closed vent 230 65 69 All 302 396 427 70 Nova Chevelle Camaro Sp H Per 350 396 454 exc Monte Carlo 73 75 All w Sp H Per 350 3851735 1 2 25 CAP chrome 65 66 Pass Chevelle 396 427 exc Sp H Per closed vent 67 Pass 396 427 6421868 1 7 17 CAP vent breather plain 66 67 Chevelle w Sp H Per 327 66 Chevy w Sp H Per 327 exc A l R 67 Camaro w closed pos vent 350 67 Camaro 302 66 All w A l R closed pos vent 283 327 exc Sp H Per 67 68 All w closed pos vent 283 307 327 3881834 1 1 85 CAP 66 Chevelle 396 exc A I R closed vent H Per Sp H Per 67 Chevelle 396 exc H Per closed pos vent 67 Camaro 350 exc closed pos vent 6419440 1 3 50 CAP type FB 39 71 75 Vega Monza 122 140 71 All 8 cyl 72 All 6 cyl 72 All 307 350 400 73 74 All 6 cyl 454 75 Nova 6 cyl exc integrated cylinder head 3980273 1 N L CAP 64 65 Chevy Chevelle w closed vent 8 cyl 65 Chevelle w Sp H Per 327 exc Hyd Iifters 65 Pass 409 65 Pass w closed vent 8 cyl exc 396 409 3723688 1 25 GASKET 1 IS D x 1 ls O D cork 1 762 TUBE HOSE PIPE CLIP Crankcase Ventilator Outer 65 Chevelle w Sp H Per 327 3849733 1 11 20 vent to air cleaner 66 All w closed vent 327 exc Sp H Per 66 Chevy Chevelle w Sp H Per 327 exc A R 67 All w closed pos vent 283 327 exc A l R 3881848 1 4 85 TUBE 62 69 All 9433154 A R RL 87 HOSE vent Z x 25 O L 8 962 62 72 All exc Vega 3981058 1 2 80 HOSE gz x 29 66 Chevelle w Sp H Per 327 66 Chevy w Sp H Per 327 exc A I R 66 All w closed pos vent 327 HOSE c case vent carb to oil fill tube 67 All 302 327 350 exc closed pos vent Sp H Per 3882870 1 2 15 c case vent front GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET I1 1 758 1 762 1 52 REV 4 81