1997 GMC Safari Owner's Manual - Page 324

Normal Maintenance Replacement Parts Replacement part numbers listed in this section are based on the latest information available at the time of printing, and are subject to change. If a part listed in this manual is not the same as the part used in your vehicle when it was built, or if you have any questions, please contact your GM truck dealer. Engine Oil Filter ...AC Type PF52 Air Cleaner ...AC Type A1163C Positive Crankcase Ventilation (PCV) Valve ...AC Type CV774C Spark Plugs ...AC Type 41-932 Spark Plug Gap ...0.060 inches ( 1.52 mm) Fuel Filter ...AC Type GF48 1 Thermostat ...GM Part No. 12551472 Wiper Blades (Front) ...Trico 221 10158, Pin Type 18 inches (45.7 cm) Length Wiper Blade (Rear) ...Trico 22 154396, Pin Type 14 inches (35.5 cm>Length Vehicle Dimensions* Overall Length ...189.8 inches (482 cm) Width ...77.5 inches (196.8 cm) Height ...76.2 inches (193.5 cm) Wheelbase ...11 1.2 inches (282.4 cm) Front Tread Width ...65.1 inches ( 165.4 cm) Rear Tread Width ...65.1 inches (165.4 cm) *Figures reflect base equipment only.