This Wishbone / Suspension Arm from Delphi is designed for the front axle, specifically the lower right position. It has a length of 470 mm, a width of 100 mm, and a height of 95 mm. The part is supplied with a ball joint and is classified as a Control/Trailing Arm for wheel suspension. It is compatible with various MERCEDES-BENZ models including E-Klasse (W211, S211), SL (R230, R129), and CLS (C219). The part number is TC1386 and it cross-references with multiple OE numbers such as 2113301211 and 2303301811. This is a trailing arm type for track control. Please use the make and model tool to confirm fitment for your vehicle, or contact us for assistance. Same day dispatch is available if ordered before 2:30pm Monday to Friday.