GM cmzv Gmc TRUCK V PARTSCATALUGUE A 1974 FAN BELT CHART All A 943373 O A C 3911543 E F K s8a8480 E F 3888460 E 388846 O B C 3911542 B s88s456 A 690401 C D K 3891358 A G J 3888460 G J 3B88460 B D 690408 G H 3891358 G H 3883001 G H 3883001 C D 3887682 G J 3888480 C 3888460 C 38B8460 E F 3887687 0 1891365 I NOTES A With Power Steering B Except Power Steering c with ao Amp D With 100 Amp E Except 80 Amp F Except 100 Amp G Tilts H with 62 Amp J Except 62 Amp K Except Tilts A Belt Unit GROUP 1 066 CHART 9