... "P5403216-00010, Coupling, Oil Pipe, w/Gasket, 1.5"P5403216-00011, Coupling, Oil Pipe, w/Gasket, 2"P3403629-00255, RTD,INLET ... .5"P5403216-00010, Coupling, Oil Pipe, Gasket, 1.5"P5403216-00011, Coupling, Oil Pipe, Gasket, 2"P3793119-00100, COUPLING, MAIN OIL ...