Replaces Traxxas #7788 cast metal slipper pressure plate and hub

Number of teeth on pinion: 8

Fastens to each swaybar turnbuckle and under swaybar cover on rear

With its 87 tooth

Material: Aluminium

Associated 81439 RC8B3.2 Factory Team Front Lower Suspension Arms Heavy Duty RS4 Parts Replaces Traxxas #7788 cast metalAssociated 81439 RC8B3. 2 Factory Team Front Lower Suspension Arms Heavy Duty Optional HD (Heavy Duty) material suspension arms are a great upgrade to your RC8B3. 2 buggy and RC8T3. 2 truggy! The updated HD polymer material provides a stiffer platform for the suspension to work and increased durability of the arm and insert plate. Team driver Spencer Rivkin has run the HD material at several events, including taking second place at the Southern Indoor