COOLANT GRILLE OIL SYSTEM 1 762 TUBE CAP CLIP HOSE Crankcase Ventilator Outer Con t 65 66 Ser 50 3 53 I 67 69 All 4 53 exc Tilt 5166247 1 HOSE vent tube 64 68 All A 3853386 1 HOSE vent 1 l D x 1 O D 66 67 All 366 exc LCF 69 Tilt w L P Gas 366 427 3880362 1 HOSE vent to a cl 66 68 Tilt D DH478 8870355 1 HOSE c case vent breather to a cl 67 Ser 40 283 exc gov Tilt 68 Ser 40 50 D D TDM 6 cyl 3909889 1 HOSE c case vent lower to a cl c case vent upper to a cl hose 3 67 5 68 70 All 366 427 exc L P Gas 71 72 All 366 427 3929688 1 HOSE c case vent to a cl 68 70 All 8 cyl exc 366 427 71 72 Ser 40 50 350 exc Oil Bath 3924543 1 HOSE vent to a cl 69 Ser 40 50 w Oil Bath 350 exc Tilt P T 69 Ser 50 Tilt 350 1488248 1 HOSE vent 69 Ser 40 6 cyl 69 Ser 50 6 cyl exc Tilt SBC 3951407 1 HOSE w case vent to a cl 1 800 SWITCH ASSY BUZZER ASSY CABLE ASSY Oil Pressure 58 64 All 6 cyl exc FFC A O H B 64 68 Tilt exc Diesel 65 66 D D 65 66 All D DH478 exc TDM 65 Ser 80 TDM D DH478 65 66 Ser 50 D351 exc Tilt 67 69 Tilt exc Diesel 3815936 1 2 u 0 L 65 66 Not required in this group See group 2 100 3818783 Y 71 72 Tilt 5653196 1 65 66 All w engine alarm sys D DH478 70 72 Tilt w engine alarm sys 1116914 1 BUZZER ASSY oil low 1 148 65 66 All D351 D DH478 exc TDM Air Equip 65 Ser 80 TDM D DH478 exc Air Equip 2982844 1 CABLE ASSY ra 1 803 GAUGE CLIP HOSE ASSY SENDER UNIT Oil Pressure 65 Ser 60 80 exc TDM 65 66 Ser 80 TDM D DH478 1508904 1 in L H instr cluster 65 66 Ser 50 Hyd Brake w oil pressure gauge D351 exc Tilt 65 66 Ser 60 80 Hyd Brakes w oil pressure gauge D DH478 exc TDM 5653283 1 67 70 Ser 40 thru 60 exc A O H B D D Tilt SBC Diesel Vac Resenre Tank Gauges and Warning Light 71 72 CM 4 5 6 exc Air Brake Vac Reserve Tank gauges 6460746 1 67 70 D D 6460922 1 67 72 FFC 6460732 1 67 69 Ser 50 60 w A O H B Vac Resenre Tank Gauges and Warning Light 70 72 Ser 40 thru 60 w Air Brakes Vac Reserve Tank Gauges 6460795 1 70 72 Tilt 6462573 1 65 66 Tilt Hyd Brake w oil pressure V V gauge Tach D DH478 2423777 1 CLIP gauge upper pipe at horn mounting V 62 63 Tilt Diesel 3766274 1 HOSE ASSY gauge upper to lwr pipe 4 680 65 68 Tilt 4 53 3873182 1 HOSE ASSY gauge lwr pipe 3 163 65 LCF w Air Equip Tach D DH478 65 Tilt D DH478 2402785 1 HOSE ASSY gauge upper to lower pipe 66 Ser 60 Tilt D DH478 2491306 1 HOSE ASSY gauge upper to lower pipe 66 Ser 60 Tilt D DH478 2491307 1 HOSE ASSY gauge lower to eng 66 Ser 60 Tilt D DH478 2491308 1 HOSE ASSY gauge tube to eng 70 72 Tilt 6462481 1 SENDER UNIT engine GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM REV 5 79 1 65 1 762 1 803 I