Piston With Pin and Snap Rings. Overhaul Full Gasket Kit With Seals. Main Bearing Set STD. Connecting Rod Bearing Set STD. Connecting Rod Bushing Set. Intake Valve with Seats. Exhaust Valve with Seats. John Deere Gator 850D XUV. Note: If you need any other accessories, please provide us with a list before placing your order. Engine Block & Sub-Assemblies. Induction and Exhaust Systems. SPAKYGIE offers an extensive range of heavy equipment engine parts.