1998 GMC Safari Owner's Manual - Page 331

I Normal Maintenance Replacement Parts Replacement part numbers listed in this section are based on thelatest information available at the time of printing, and are subject to change.a part listed in this If manual is not the same as the part used your vehicle in when it was built, or you have any questions, please if contact yourGM truck dealer. Engine Oil Filter ...ACType PF52 Air Cleaner ...AC Type A 1163C Positive Crankcase Ventilation (PCV) Valve ...AC Type CV746C SparkPlugs ...AC Type 41-932 Spark Plug Gap ...0.060 inches (1.52 mm) AC Type GF481 Fuel Filter ...Thermostat ...GM P r No. 12551472 at Wiper Blades (Front) ...Trico 221 10158, Pin Type 18 inches (45.7 cm) Length Wiper Blade (Rear) ...Trico 22154396, Pin Type 14 inches (35.5 cm) Length Vehicle Dimensions* Length ...189.8 inches (482 cm) Width ...77.5 inches (196.8 cm) Height ...76.0 inches (193.0 cm) Wheelbase ...111.O inches (281.9 cm) Front Tread Width ...65.1 inches ( 165.4 cm) Rear Tread Width ...65.1 inches (165.4 cm) *Figures reflect base equipment only.