0 289 GASKET UNIT GtAt5KE T Cylinder Hound 38 49 ALL 50 53 ALL 216 3691929 1 5 00 50 52 ALL 235 3707038t 1 4 50 53 ALL 235 4 4 3707039 1 4 50 54 55 ALL 261 lst Ser 3751893 1 4 50 54 62 ALL 235 3709428 1 4 50 55 56 ALL CORVETTE 8 cyl 3711846t B1 5 65 56 PASS CORVETTE w dual 4BC w large jports 3734116t 1 5 95 57 61 ALL CORVETTE 283 62 63 PASS CORVETTE 283 327 see NOTES 1 and ZE 38l9423 Q1 1 5 95 58 61 PASS 348 37983166 1 5 95 61 PASS 409 early design ext dual 4BC 37991885UH 5 95 61 PASS 409 late destgn 3817696Li 1 6 75 62 63 PASS 409 contains 4 head gzciskets 38299565 l 8 50 62 Ser 10 thru 30 283 3819424 1 5 95 63 Ser 10 D D 4 cyl 3792511 l 2 95 63 ALL 230 3794322 Ml 3 80 63 ALL 292 3794323 1 4 10 38 49 ALL 50 53 ALL 216 GASKET 3835465 1 2 05 50 52 ALL 235 GASKET 3835562 1 2 05 53 62 ALL CORVETTE 6 cyl exc 261 GASKET 3701296 1 2 10 54 55 ALL 261 lst Ser GASKET 3750625 1 2 25 55 63 ALL CORVETTE 265 283 327 GASKET 19 0 1 3783631 A R 95 58 PASS 348 exc 1 1 1 Cam w water cooled plugs GASKET 2 0 1 3732792 2 95 58 PASS 1 1 L Cam w water cooled plugs 348 59 61 PASS 348 GASKET Z2C i 3758383 2 95 61 63 PASS 409 GASKET 20 gf 0 1 3814003 4 95 63 Ser 10 D D 4 cyl GASKET 191 ji O L 3788520 l 60 63 ALL 230 292 GASKET 28 OL 3825562 l 70 NOTE 1 When using on Sp HYPer or F l models two 2 additional Head Gaskets 3783631 are required NOTE 2 When using on H Per 327 models use 2 3767556 Exhaust Pipe Packing TNOTE Consists of gaskets for cylinder heads rocker covetrts intake and exhaust manifolds carburetor distributor air celearier and water cmutltet GBNOTE When used on trucks use flange gasket 3733281 NOTE Units consist of cylinder head rocker cover push rod cover manifold thermostat housing and water outlet gaskets exhaust pipe pctcking and valve stem oil seals NOTE When using on tabs alter 19 56 it is also necessary to use 3712 1062 exhaust pipe seal ing ring arid discard 3692831 exhaust pipe tlazrige gasket NOTE Consists of gaskets for cyl heads rocker cover inlet manifold carburetor water outlet distributor air cleanezr exhaust pipe packing and valve stem oil seals NOTE 1Nhen using on 41EiC models order 1 561624 dir cleaner to carb gasket and 1 3751050 carb gasket NOTE Can be used w Sp H Per and El by discarclirig inlet mcriiitold side gaskets and replacing with 3772384 INOTE Consists of gaskets for cyl heads water outlet rocker cover push rod cover manifold thermostat housing exhaust pipe flange exhaust pipe packing and valve stem oil seals ELNOTE Consists of gaskets for cyl heads rocker cover inlet rnanifold tziarburetor water out let exhaust rnanzifold valve distributor air cleaner ext au st pipe packing and valve stem oil seals UNOTE Unit 3799188 contains 53 1 D air cleaner to carlo gasket cu 1c l inlet side gasket has Img x 27 gg large ports Unit 3817696 contains 47 1 D air cleaner to carb gasket and inlet side gasket has 12lgQ x 21YgQ large ports ONOTE Use with manifold with castiriig number 3777776 A NOTE It may be necessary to out out the center ribs from exhaust port opening of inlet and exhaust manifold gasket NOTE lt may be necessary to cut off the six 6 locating tabs of the valve locker cover gasket NOTE With dual 4HC use 561 624 and with single 4lBC use 3798JEt8Et air cleaner to carb gaskets Motor Division tgz General Motors Corporation