zTraxxas 5697 - Differential Controller, T-Lock Electronic (For Use Wit by Traxxas $29.50 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Traxxas 5697 - Differential Controller, T-Lock Electronic (For Use WitBrand: TraxxasPart Number: 5697Replacement or upgrade part for these Traxxas models: