For Rotate Engine Flywheel To Lock Engine At “TDC” To Check High Pressure Fuel Pump Timing. Part Type :Repair Tool. This repair is easier than you may think. Anyone yes, including you, can do it! 4024, 4039, 4045, 4239, 4276, 6359, 6619, 6059, 6068, 6076, 6081, 6090, 6105, 6125 and 6135 Engines.

For Rotate Engine Flywheel To Lock Engine At “TDC” To Check High Pressure Fuel Pump Timing. Part Type :Repair Tool. This repair is easier than you may think. Anyone yes, including you, can do it! 4024, 4039, 4045, 4239, 4276, 6359, 6619, 6059, 6068, 6076, 6081, 6090, 6105, 6125 and 6135 Engines.