Traxxas 4287 - Thrust Bearing Set/ Belleville Spring Washers (2) by Traxxas $15.00 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Traxxas 4287 - Thrust Bearing Set/ Belleville Spring Washers (2)Brand: TraxxasPart Number: 4287Replacement or upgrade part for these Traxxas models: