Click to expand Tap to zoom Traxxas 4023 - Ball Bearings, Crankshaft, 9X17X5Mm (Front & Rear) (2) by Traxxas Save Liquid error (product-badge line 32): -Infinity% $31.95 SKU TRX4023 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity In Stock - Add to cart Traxxas 4023 - Ball Bearings, Crankshaft, 9X17X5Mm (Front & Rear) (2)Brand: TraxxasPart Number: 4023Replacement or upgrade part for these Traxxas models: