Compatible with X3 E83 models (2003–2011) equipped with 2.5L and 3.0L engines, including variants rated at 100kW, 110kW, 155kW, and 170kW.Designed as a direct replacement for OEM 27103455139, requiring no modifications for installation.Constructed with tensile strength materials to endure torque transfer demands in all-wheel drive systems.Engineered to maintain proper alignment and tension within the transfer case for consistent power distribution between front and rear axles.Suitable for both daily driving and off-road use under varied operating conditions.
Description
This 1.25-inch wide transfer case chain features 80 links (40 plates per side) with a pitch of 0.375 inch between articulation center points.It is designed for use with the ATC400 transfer case and is compatible with X3 E83 models produced from 2003 to 2011, including LCI versions (2007–2010).Compatible engine configurations include 2.0L diesel and petrol engines (136HP–177HP), 2.5L petrol engines (192HP–218HP), and 3.0L diesel and petrol engines (204HP–286HP).This part matches OEM specifications SP00178, HV-086, N902, 29 02, and replaces OEM numbers 27103455132 through 27103455139, 27107539266, 27107539265, and 27107539262.Supplied as shown in the product image.