3 374 HOSE FITTING FERRULE NUT Manifold Pressure Gauqe 62 64 CORVAIR inlet manifold and vacuum balance 65 66 CORSA tube to manifold pressure gauge 4 O D x I D 3824378 1 1 25 62 64 CORVAIR FITTING gauge end 3819068 1 85 62 66 CORVAIR w Turbo FITTHWG inlet manifold end 3819069 1 60 65 66 CORSA FERRULE inlet manifold to manifold pressure gauge hose 3866225 1 45 65 66 CORSA NUT inlet manifold to inlet manifold pressure gauge hose 54 24 3866222 1 25 3 402 CLEANER CLEANER UNIT OUTLET ASSY Carburetor Air NOTE When using certain cleaners on non closed vent sys tems it will be necessary to pinch shut closed system tube 60 ALL w silencer 5645830 1 12 90 62 CHEVY 4 cyl w silencer 1 O D at intake horn 5648463 1 16 20 62 63 CHEVY 6 cyl w silencer 1 7 8 O D at intake hom 5649855 1 23 00 NO l E When using on early models it is necessary to pinch shut 4 dia tube in the top cover 61 63 CORVAIR F C exc Turbocharger C A C w silencer 5649l94TA R 12 60 63 64 F C w oil bath w silencer 5649631 1 28 45 63 CHEVY 4 cyl w silencer 1 A snarke1 5649852 1 16 30 62 63 CORVAIR w Turbo w silencer 6418069 1 33 55 61 64 CORVAIR w C A C 63 64 CORVAIR w oil bath lst design exc Turbo C A C 63 64 F C w oil bath exc Turbo paper element 6419026T A R 13 15 NOTE Can be used in place of 5649194 when extremely dusty conditions warrant it 64 65 CORVAIR w oil bath 2nd design exc Turbo C A C 66 CORVAIR w oil bath H D cleaner exc Turbo A l R w Silencer 6419984 1 18 30 63 65 CORVAIR w C A C oil bath exc Turbo w silencer 6420085 1 35 45 63 64 CORVAIR w oil bath lst design exc Turbo w silencer 6418552 1 31 90 64 CORVAIR w oil bath 2nd design exc Turbo C A C 65 66 CORVAIR w H D A CL oil bath exc Air Cond 64 65 CORVAIR w Turbo oil bath auxiliary w silencer 6419985 1 18 90 64 65 CHEVY CHEVELLE w 4BC 283 327 exc closed vent level ride w silencer 6420903 1 21 70 64 66 CHEVY 4 cyl exc closed vent w silencer 6418733 1 21 30 64 66 CHEVY w closed vent 4 cyl w silencer 6420517 1 16 15 64 66 CHEVY CHEVELLE 6 cyl exc A I R w silencer 6421574 1 17 85 64 65 CHEVY CHEVELLE 230 w silencer chrome 6420593 1 30 10 64 CORVAIR w I urbo w oil bath w silencer 6420494 1 69 85 65 CHEVY CHEVELLE 283 exc r closed vent 64 CHEVY CI IEVELLE 283 exc 4BC closed vent w silencer 6421577 1 23 50 64 65 CHEVY CHEVELLE W closed vent level ride 4BC exc I Sp H Per w silencer 6421580 1 25 40 64 65 CHEVY CHEVELLE w closed vent 283 exc 4BC w silencer 6421578 1 23 50 64 65 CORVAIR exc Turbo oil bath C A C 4 1BC H D cleaner 66 CORVAIR exc 4 1BC H D cleaner Turbo oil bath A l R w silencer 6419705 1 16 90 64 66 CORVAIR w Turbo exc oil bath w silencer 6420244 1 54 75 65 66 CORVAIR w Turbo oil bath w silencer Q 6420884 1 67 40 65 CORVAIR F C w Air Cond exc oil bath L l 1 and R H w silencer 6420892 A R 16 40 65 F C w oil bath w silencer 6420552 1 34 35 65 66 CORVAIR w 4 IBC exc oil bath Turbo A I R w silencer 6421253 1 36 80 1965 3 374 3 402 Chevrolet Motor Division General Motors Corporation 143 CCC