F 250 2WD Pickup V8-7.3L DSL Turbo VIN F (1994)
Oil Pump: Testing and Inspection
NOTE: Internal components are not serviceable, if any component is not within specifications, replace pump assembly.
1. Inspect inside of pump housing and inner and outer gears for damage or excessive wear.
2. Inspect pump cover surface for excessive wear. Minor scuff marks are normal.
3. Inspect rotor for nicks, burrs or score marks. Remove minor imperfections with suitable oil stone.
Fig. 35 Oil Pump Rotor Tip Inspection
4. Using suitable feeler gauge, inspect inner and outer rotor tip clearance.