Excavator Engine Rebuild Gasket Full Gasket Kit Overhaul Kit for John Deere 6090. Please send vehicle model and engine model to confirm the parts. We will send message after you place order. Engine: 6090 Item Content. 1 Set Full Gasket Kit with Head Gasket. 6 Pcs Cylinder Liner STD(semi-finished). 6 Set Piston with pins and circlip STD. 1 Set Piston Ring For 6 pcs piston use STD. 1 Set Valve Seats. 1 Set Valve Guides. 1 Set Main Bearing STD. 1 Set Connecting Rod Bearing STD. With protective padding to transfer parts. Such as be with pearl cotton foam or soft paper. Crankshaft, Cylinder head and block maybe with plywood box. Also add packing belt to reinforce transportation if necessary. We also supply other parts are. Engine rebuild kit, engine gasket set, main bearing, rod bearing. Thrust washer, valves, valve seats, valve guide, crankshaft, oil pump. Water pump, filters, nozzles, cylinder head, cylinder. Alternator, fanblade, belt, injectors, nozzles. Injection pump, oil pan, gear cover, fly wheel, ring gear, rocker arm. Camshaft , gear and so on. To all dear buyers. ” Ask a Question “. We aim to provide 100% shopping satisfaction for buyers. If we are not doing a great job. Before or after placing order and you will get satisfied and save-time service.