This 259-0815 hydraulic fan pump group is designed for use in heavy-duty applications and features a robust construction with a cast iron housing and components to withstand the conditions of diesel engines.The pump delivers a consistent flow rate, an adequate fuel supply to the engine's injection system.It is self-priming, capable of drawing fuel from the tank even when the fuel line is empty or contains air.Designed for quick installation, it can be easily mounted to the engine using standard mounting bolts.Compatible with models: 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 GC, 336D2 L, 340D L, 340D2 L, M330D excavator, wheeled excavator.Suitable for C9 engine systems.Package includes: 1 x Hydraulic Fan Pump 259-0815 Disclaimer: This aftermarket part is not affiliated with the manufacturer.Mentioned brands/models are for compatibility identification only.