Normal Maintenance Replacement Parts - Chevrolet 2003 Astro Owner's Manual

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.
Part Number
I
Engine Oil Filter
PF47*
Positive kcase Ventilation (PCV) Valve CV769C*
I
Spark Plugs
41 -932*
I
Fuel Filter
GF481*
Wiper Blades (Front)
Type
Length
Trico 221 101 58
18 inches (45.7 cm)
Wiper Blades (Rear)
Type
Length
Trico 22 1 54396
14 inches (35.5 cm)
5-1 01