Parts list: № Number Qty Name Options 1 R134139 1 Hose (CUT TO LENGTH) (6068HRW72 - WITH TWO VALVE ENGINES) 2 R120467 1 Elbow Fitting (6068HRW72 - WITH TWO VALVE ENGINES) 90° 3 R72328 1 O-Ring (6068HRW72 - WITH TWO VALVE ENGINES) 18.720 X 2.616 mm (0.737" X 0.103") Next page: ST752702 Engine Vent, W/O Oil Separator ST283665 FUEL TANK (66.1 GALLON ) ST283663 BRACKETS AND BOTTOM GUARD, 66.1 GALLON FUEL TANK ST842248 Oil Cooler and Lines, PowrQuad™, W/ Creeper, Attachment ST283646 RADIATOR / FAN SHROUD / COOLANT HOSES ST403003 Air Cleaner ST402999 Heating - Hose Connections at Engine (PowrQuad™ OR JD IVT™) ST283684 EXHAUST SYSTEM (VERTICAL) ST283678 MUFFLER (6068HRW72, 6068HRW84 - FOR TWO-VALVE ENGINE) ST283674 AIR INTAKE HOSE