This is a replacement Traxxas Upper & Lower Suspension Arm Set, and is intended for use with the Traxxas T-Maxx 2.5 and older generation E-Maxx trucks. This package includes one upper suspension arm, and one lower suspension arm that can be used on either the front or rear of the vehicle.

NOTE: These are not compatible with the 3.3 series T-Maxx or E-Maxx 3903/3908 trucks. Newer Maxx Trucks use 5132R and 5131R arms. Please reference the instruction manual for your vehicle to verify which arms are compatible with your Maxx truck prior to placing your order.