1998 Ford Ranger Owner Guide 1st Printing - Page 147
1998 Ford Ranger Manual
Page 147 highlights
Capacities and specifications MOTORCRAFT PART NUMBERS Component 2.5L I4 engine 3.0L V6 engine 4.0L V6 engine Air filter FA-1616 FA-1616 FA-1616 Fuel filter FG-872 FG-872 FG-872 Battery BXT-58 BXT-58 BXT-58 Oil filter FL-400S FL-400S FL-1A PCV valve EV-147 EV-130 EV-225 Spark plugs* AWSF-32F** AWSF-32PP*** AGSF-22PP*** * Refer to Vehicle Emissions Control Information (VECI) decal for spark plug gap information. ** Two spark plugs per cylinder required (eight total) *** If any spark plug needs to be removed for inspection, it must be re-installed in the same cylinder. Cylinders No.1, 2 and 3 have a "PG" suffix. Cylinders No. 4, 5 and 6 have a "P" suffix. If any spark plug needs to be replaced, use only spark plugs with the service part number suffix letters "PP" as shown on the engine decal. 147