COOLANT GRILLE OIL SYSTEM GMC GROUP 1 800 Con t 77 78 C 1 Cab 454 exc H D Chassis Gauges I 0002798 1 N L SWITCH ASM oil pressure Note 1 7 8325 76 GP I 2 3 8 cyl Q w gauges 78 CK 1 2 3 Blazer Jimmy 8 cyl w gauges 40I559 1 5 15 ELBOW oil press sender 1 803 Note 2 7 8463 78 CK 1 2 3 Blazer Jimmy 3954219 I 2 65 ELBOW electric choke oil press switch 1 803 7 8483 78 C 1 Cab exc H D Chassis 250 78 G 1 250 370680 I 5 95 REDUCER oil temp switch Nate 2 10 2700 78 77 GP 1 2 3 M H C w Gauges 78 CKGP 1 2 3 Blazer Jimmy MHC w Gauges 459417 1 N L SENDER ASM oil press Note 2 7 8325 76 GI 2 3 w Rally ga I40396I2 1 N L SENDER oil press 76 P1 2 3 I40396I2 I N L SENDER Gil press 1 803 GAUGE ASM FITTING Oil Pressure Dash 73 GP 1 2 3 M H C 6460922 I 22 55 GAUGE ASM use w back plate 6458763 7 5040 73 77 CK 1 2 3 Blazer Jimmy 6483341 1 22 45 GAUGE ASM 7 5040 74 75 GP 1 2 3 M H C 6483723 1 31 90 GAUGE ASM w back plate 7 5040 76 77 GP 1 2 3 M H C 78 P1 Z 3 t 6484886 1 25 75 GAUGE ASM oil press 78 G 1 2 3 w rally gauges 8993021 1 59 00 GAUGE ASM w dial 0i temp volt 1 148 7 5040 78 CK I 2 3 w gauges 25025184 1 18 15 GAUGE ASM 7 5040 76 78 GP I 2 3 M H C 8 cyl 3954222 1 3 70 FITTING oil press sender at engine 8 4640 1 835 FILTER PKG Oll Filter Unit Part Formally in This Group ia Now in 1 840 1 838 ELEMENT Oil Filter 73 78 All Blazer Jimmy 8 cyl 6438281 1 N L ELEMENT AC type PF 25 one piece throw awav 1 pint cap 8 4030 73 78 All Blazer Jimmy Q M H C 8 cyl 6438384 1 N L ELEMENT WPS AC PF 35 8 4030 78 All Diesel 6437994 I N L ELEMENT filter type PF30 8 4030 1 837 VALVE ASM Oil Filter 73 78 All Blazer Jimmy 6 Wl 76 78 M H C 78 All Blazer Jimmy 8 cyl exc Diesel 5575416 1 2 38 VALVE ASM by pass 8 4348 1 840 ADAPTER BOLT FILTER PKG Oil Filter V NOTE Su Group 1 540 fur Engine Oil Cooler parts 73 78 CKGP 1 2 3 Blazer Jimmy 8 cyl exc Engine Oil Cooler 3952301 1 6 50 ADAPTER w valve by pass 8 3972D 74 78 CKGP I 2 3 Blazer Jimmy w Eng Oil Cooler 340258 I 40 25 ADAPTER 8 3972D 73 All Blazer Jimmy 74 78 M H C 326098 1 40 75 ADAPTER 8 3972D 73 78 CKGP 1 2 3 Blazer Jimmy 8 cyl exc Engine Oil Cooler 3951844 2 43 BOLT adapter Vu l8 x 1 8 3980D 78 All Diesel 25010594 I 38 38 FILTER PKG w adapter eng oil 12 0420 1 844 GASKET SEAL Oil Filter 73 78 CKGP 1 2 3 M H C w Eng Oil Cooler 326I00 1 84 GASKET oil filter adapter 8 4420 78 All Diesel 382455 1 41 GASKET oil filter to block 8 4420 73 78 CKGP 1 2 3 M H C w Eng Oil Cooler 3737037 1 47 SEAL oil filter adapter 8 4420 1 850 OIL CLEANER Engine High Detergent Concentrate 73 78 All Blazer Jimmy M H C I 052387 A R 4 00 OIL camshaft break in I pint can E D S 8 800 8 0037 WAREHOUSING AND DISTRIBUTIONDIVISION 0F GENERAL MOTORS CORFORATION LT TRUCK 5I REV 2 83 me 1 800 1 850