1 066 BELT Fan Gen and Accessory Drive NOTE See Dealer Price Schedule P A 26 for applicable prices Belt No Length Belt No Length Belt No Length 3 8 WIDE 3861940 51 15 32 WIDE 1374979 45 3932330 52 3850803 31 3885047 53 1385181 39 3837810 34 3861946 54 3826327 40 3960313 35 3871257 54 3845654 53 3871258 37 3849739 55 3847709 53 3850801 38 3780981 55 3847711 55 U 3888458 39 3861952 56 3827490 56 3845646 39 3759232 57 3888404 57 3759201 40 3900482 57 3848254 57 3849258 41 3848253 58 3851319 58 3888453 42 3851316 58 3840396 60 3848251 43 3758112 58 3770513 43 3861956 59 5 8 WIDE 3953786 44 3751887 60 3851318 44 3754666 60 3680776 42 3837104 48 3754700 61 3693105 47 3908819 49 Belt Unit NOTE Code letters shown under the heading Driven Pulleys indicate the pulleys which the belt drives Codes are as follows W Water Pump and Fan G Generator P Power Steering Pump A Air Susp Comp C Air Cond Comp l Idler X Air Injection Reactor F Fan I I i I 0 I 0 l I t I k 1 o 00 0 90 K 2 11 z 2 z 1 I 6 cylinder Drive Pulley Crankshaft Groove No 1 1 2 or 3 pulley systems 1 l 1 Driven Dimensions Pulleys 38 52 Pass exc 50 55 amp V 42 G W 3680776 1 50 52 Pass w 50 55 amp 47 G W 3693105 1 53 57 Pass w P S 53 54 Pass exc 40 50 55 amp 59 Pass w 40 amp exc P S 62 63 Pass w 42 52 amp AC gen 41 G W 3849258 1 53 54 Pass w 40 50 55 amp 72 43 G W 3770513 1 58 Pass w P S 59 Pass w P S exc 40 amp 45 G W 1374979 1 55 59 Pass exc P S 40 amp L C l 60 61 Pass exc 35 amp L C l 40 amp 50 amp L C I 60 amp 62 Pass exc Air Cond 42 52 52 amp 7 40 G W 3759201 1 55 57 Pass w 40 amp L C 57 59 Pass w C A C Cool Pack 58 59 Pass w 45 50 amp L C l exc P S 53 Pass P S w 40 amp 1970 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 30T 1 086 1 066 14