70 Pass w C A C P G T H 350 350 w 2BC 70 Chevelle Camaro 396 400 w 4BC exc gauges 70 Pass w A T exc 350 w 2BC 70 Monte Carlo w T H 350 400 w 2BC exc gauges 1993369 1 3 39 SWITCH ASSY sending unit stamped 369 248 deg Note 1 67 All 6 cyl 2nd design 1993409 1 3 42 SWITCH ASSY sending unit stamped 409 253 deg Note 1 NOTE 1 Part No 1993409 1993369 cannot be used in place of each other due to critical temp range 68 69 All 6 cyl 1993427 1 3 21 SWITCH ASSY 253 brown or red 68 All 8 cyl exc inst panel gauges 1993426 1 3 21 SWITCH ASSY black 248 degree switch 69 70 Chevy Chevelle Camaro w gauges 8 cyl 1513462 1 3 83 SWITCH ASSY 70 All 6 cyl 6489903 1 5 07 SWITCH ASSY 70 Pass 8 cyl exc C A C A Tl 70 Nova 8 cyl exc C A C gauges 396 70 Chevelle Camaro exc C A C gauges 396 400 w 4BC 454 6489600 1 3 56 SWITCH ASSY stamped A C 63El 257M on shell 70 Nova Chevelle w C A C P G T H 350 exc gauges Monte Carlo 70 Camaro C A C w A T 70 Monte Carlo w C A C P G T H 350 exc gauges 400 w 2BC 70 Pass w C A C P G T H 350 350 w 2BC 70 Chevelle Camaro 396 400 w 4BC exc gauges 70 Pass w A T exc 350 w 2BC 70 Monte Carlo w T H 350 400 w 2BC exc gauges 6489785 1 4 48 SWITCH ASSY stamped A C 63EL 232M on shell 62 65 Chevy 64 Chevelle 5644602 1 24 INSULATOR 2 515 65 Impala Chevelle S S 6401501 1 29 INSULATOR 9 749 1 152 HEATER UNlT CORD ASSY Engine Heater 69 70 All w Prod Engine Heater 732546 1 3 10 CORD ASSY semi circular receptacle 69 70 All w Acc Engine Heater 732591 1 3 10 CORD ASSY rectangular receptacle 1 1 53 OUTLET Coolant 62 63 Chevy 64 67 Chevy 4 cyl 3799344 1 1 90 cast 3799344 64 67 Chevy 194 230 250 68 70 Chevy 4 cyl 3841191 1 2 10 64 65 Chevy 283 65 Pass 8 cyl 3837223 1 1 90 cast aluminum cast 3837223 64 65 Chevelle exc Sp H Per 65 Chevelle Police w P G 65 Chevy 327 66 68 Chevelle Camaro 6 cyl 67 70 All 230 250 3789162 1 1 90 cast 3789162 66 67 Chevelle Camaro 396 66 67 Chevy Chevelle Camaro 283 327 350 exc Sp H Per 66 67 Pass 8 cyl 68 70 All 8 cyl 3877660 1 2 10 1 154 GASKET Coolant Outlet 62 70 All 3701777 1 10 2 holes l D 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS COFlPORATlON P A 30A REV 2 71 1 23 1 150 1 154