I e 4 i SHEET METAL HEATER I I 6 666 VALVE ASSY CAP NIPPLE TEE Heater Con t I 36 72 All w t hose I 3741426 1 water shut off hose insert type I I 64 67 Ser 10 I gm 64 67 Ser 20 30 exc D D Camper 66 70 Ser 10 thru 30 6 cyl FFC 66 70 6 10 20 y 70 Blazer I 71 72 Sar 10 thru 30 D D 1191141 1 CAP water pump heater hose pipe I y 1 070 t 36 70 All w hose short exc 8 i cyl 3106066 A R NIPPLE hose coupling A 36 70 All w hose 8 cyl long 3716466 1 I NIPPLE hose coupling x 2 66 64 All vv hose 6 cyl 326261 1 NIPPLE to thermostat hose shut off valve A on inlet thermostat end 14 x 2 I 66 64 All 8 cyl exc 3 2BC I 64 Ser 10 thru 30 w hose A 64 6 10 331666 1 NIPPLE heater to water pump hose 36 72 All Blazer I 3646646 1 NIPPLE hose coupling 2 I 0 L x I hex 66 66 Ser 10 20 Sub I W 66 66 G 10 20 67 66 Sar 10 20 Single Unit 70 72 All 6lazer i i 6 2464666 1 TEE aux heater hose 4 6 673 COMPASS UNIT Truck 4 I 70 72 All Blazer 663336 1 A L GM PARTS DIVISION GENERAL MOTORS CORPORIATION CHEVROLET 72TL A REV 5 79 s s 8 866 8 873