5.0GL-H; 5.0GL-HF Engine Oil Drain 5.0GL-H, 5.0GL-HF Parts on group Oil Drain: Pos. Part No Qty Parts name Comments 1. 3587787 [1] Fitting 2. 888958 [1] Retainer 3. 3851981 [1] Washer 4. 3853674 [1] O-ring 5. 3852007 [1] Washer 6. 888964 [1] Hose assembly 7. 888972 [1] Lock spring 8. 888970 [1] Fitting Parts catalog : Oil Pan and Oil Pump 5.0GL-H, 5.0GL-HF Jackshaft 5.0GL-H, 5.0GL-HF Crankshaft and Related Parts 5.0GL-H, 5.0GL-HF Camshaft and Valve Train 5.0GL-H, 5.0GL-HF Cylinder Block and Flywheel Housing 5.0GL-H Cylinder Block and Flywheel Housing 5.0GL-HF Engine Mounts 5.0GL-H, 5.0GL-HF