66 Pass 396 427 exc A R 3883996 15 STUD upper L H 1 66 Corvette vv Sp H Per 327 9418649 15 STUD vvater oiutlet 3 Q 16 x 27 g 8 900 1 66 67 All vv A I R 283 327 68 Pass Ser 10 307 327 exc AT C A C 68 Ser 20 Sup 307 327 exc A T Roof IVIld A C 3885052 15 STUD upper right 1 66 Pass Corvette vv A I R 396 427 67 68 Pass 396 427 67 Corvette vv A I R 68 69 Corvette 327 350 427 3877646 1 15 STUD upper L H 1 68 69 Corvette vv C A C H Per 396 3925596 1 15 STUD lower left 3 16 x 3l9 2 1 68 Ser 10 307 327 exc A T 69 Ser 20 Sul 307 327 exc A T STUD upper left 68 69 D D 307327 350 3927111 35 upper right 1 69 Pass Corvette 327 350 3932368 15 STUD vvater outlet 3 g 16 x 1l3 lla 1 69 Ser 10 thru 30 G 10 20 vv AIR 307 350 69 Ser 20 30 vv 63 amp gen 8 cyl exc AIR 396 D D 3947774 3 75 STUD upper L H 3 g 16 x 3 1 67 69 All 3 53 5119283 58 COVER 2 1 67 69 All 3 53 5115214 20 PLUG pump hody hex socket pipe PTF 1251 ii A a 67 69 All 3 53 5119477 1 34 NIPPLE hose M3 O D x 15 g O L 0 206 1 1 079 GASKET Coolant Pump Assembly to Block 38 40 All 838137 08 has one 13 g center hole 1 41 54 All 55 Comm Util lst Ser 3836048 10 has tvvo 1l G center holes one 5 g half flat hole 1 55 62 All 6 cyl 2nd Ser 63 4 D 6 cyl lst Ser 3836162 10 3 3 5 I D vv 5 holes lllrg dia 1 55 57 All 8 cyl 55 67 Corvette 8 cyl exc 396 427 58 68 Pass 283307 327 69 All Corvette 307327 350 3754587 10 left or right l3 i 2 large l D cork Note 1 1 NOTE 1 hen using as L H gasket trim off i dia hole 58 65 Pass 348 409 3763955 10 has tvvo 7 l 1 center holes 2 63 69 All 194 230 250 63 65 D D G 10 4 cyl 3788478 10 1 63 69 Ser 10 thru 30 292 3815848 10 1 65 69 All Corvette 396 427 3860039 10 17 I G ID x two I3 gz holes at ends 2 67 69 All 3 53 5119460 09 five lI p dia holes 2 1 1 097 CONNECTOR HOSE PLUG ELBOW NIPPLE TUBE Coolant Pump By Pass 58 Pass 348 exc 3 2BC H L Cam hose to inlet manifold and vvater pump 58 Pass 348 exc H L Cam 59 61 Pass 348 exc H L Cam 3 2BC thermostat hy pass hose to inlet manifold 58 61 Pass 348 61 65 Pass 409 3735575 15 thermostat hy pass hose to vvater pump and inlet manifold tuhe 3 g O D x 15A long 2 58 60 Pass vv 3 2BC exc H L Cam 58 59 Pass vv H L Cam 348 61 Pass vv 3 2BC 348 3760123 80 thermostat lry pass hose at manifold I j 14 ext and int thd 1 65 69 Pass 396 427 65 68 Corvette 396 427 exc Al R 68 69 Ser 10 thru 30 396 3921915 20 thermostat hy pass hose to inlet manifold and vvater pump 139 gQ4 O L x 10 M O D 2 66 67 Corvette vv A R 427 68 Corvette vv H D 427 3921916 82 thermostat lay pass hose at vvater pump inlet manifold 1 68 All 3 53 3921724 4 95 rad surge tank hleeder 1 Not required in this group See groups 3 278 10 155 16066 3833265 60 58 65 Pass 348 409 3760119 85 HOSE lb g Note 1 1 NOTE 1 I Tay he necessary to cut as required 1969 CHEVROLET IVIOTOR DIVISION GENERAL MOTORS CORPORAT ON 1 073 1 097 P 1 34 REV 7 1 69