Excursion 2WD V10-6.8L VIN Z CNG (2003)
38. Remove the nut and detach the transmission cooling tube bracket.
39. Remove the bolts and partially lower the oil pan.
40. Remove the bolts retaining the oil pump screen cover and pickup tube. Remove the pickup tube and spacer and let them drop into the oil pan.
41. Remove the oil pan and the oil pan gasket from the rear of the engine.