1985 86 K TRUCK SERIES IDENTIFICATION V SERIES K100 200 300 CHASSIS CAB PICKUP MODELS 2 DOOR 2 DOOR 2 DOOR 4 DOOR 4 DOOR CHASSIS CAB PICKUP PICKUP CHASSIS CAB PICKUP NOMINAL WHEEL CAB TO FLEETSIDE STEPSIDE FLEETSIDE TON BASE AXLE SERIES WIDESIDE FENDERSIDE WIDESIDE RATING Kl07 O3 E63 6 1 2 O3 E62 6 1 2 1 2 117 5 42 FT BOX FT BOX KlO9 O3 E63 8 FT 131 5 BOX K209 03 ZW9 O3 E63 B FT 03 E62 8 FT 3 4 131 5 BOX BOX O3 E63 C6P 03 E62 C6P 8 FT BOX 8 FT BOX K309 O3 ZW9 O3 E63 8 FT l 131 5 56 BOX V 43 ZW9 YG4 43 E63 YG4 164 5 BONUS CAB BONUS CAB W 8 FT BOX I 43 ZW9 YG4 C7E BONUS CAB 7 43 ZW9 AS3 43 E63 AS3 164 5 I CREW CAB CREW CAB W 8 FT BOX 43 ZW9 AS3 ix C7E CREW CAB K310 3 Zw9 ww 4 O3 ZW9 Y C7E Km 3 zw ms e I 03 ZW9 C7E NOTE All light duty model numbers are preceded by the letter C for Chevrolet models and by the letter T for GMC Truck and Coach models All CMC Truck and Coach model identifications are obtained through stipulation of RPO Z88 A I 1988 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52R REV 1 88 17 H 7747 4 4 774 WA L An T LIL