Features: 1.Fitment: Built to meet OE specification, and strictly followed factory standard control, replacement for Mercedes?Benz ML350 Base Sport Utility 4?Door 2005; Replacement for Mercedes?Benz ML350 Base Sport Utility 4?Door 2004; Replacement for Mercedes?Benz ML350 Base Sport Utility 4?Door 2003. 2.OEM: The OEMs of this washing tank are 1638690820 and 1638601160, please check the part number of your item before purchasing. 3.Practical Purpose: Our washer fluid reservoir can play a significant role in balancing the pressure of the water tank, and clearly show whether the current water volume of the water tank is sufficient. 4.Longevity Service: This washing tank is made of stable PE material, which is solid and has great sealing ability, capable of a long term using. 5.Ideal Substitute: The washer fluid reservoir conforms to OEM standards, which is reliable and easy to replace, and can be installed without changing and special tools. Specification: Item Type: Washer Fluid Reservoir OEM: 1638690820, 1638601160 Fitment: Replacement for 2005 Mercedes-Benz ML350 Base Sport Utility 4-Door Replacement for 2004 Mercedes-Benz ML350 Base Sport Utility 4-Door Replacement for 2003 Mercedes-Benz ML320 Base Sport Utility 4-Door Replacement for 2003 Mercedes-Benz ML350 Base Sport Utility 4-Door Replacement for 2002 Mercedes-Benz ML320 Base Sport Utility 4-Door Replacement for 2001 Mercedes-Benz ML320 Base Sport Utility 4-Door Replacement for 2001 Mercedes-Benz ML430 Base Sport Utility 4-Door Replacement for 2001 Mercedes-Benz ML55 AMG Base Sport Utility 4-Door Replacement for 2000 Mercedes-Benz ML320 Base Sport Utility 4-Door Replacement for 2000 Mercedes-Benz ML430 Base Sport Utility 4-Door Replacement for 2000 Mercedes-Benz ML55 AMG Base Sport Utility 4-Door Replacement for 1999 Mercedes-Benz ML320 Base Sport Utility 4-Door Replacement for 1999 Mercedes-Benz ML430 Base Sport Utility 4-Door Replacement for 1998 Mercedes-Benz ML320 Base Sport Utility 4-Door Note: 1. Please double check the part number of your item, matching information is for reference only. 2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!