Click to expand Tap to zoom Traxxas 4031 - Wrist Pin/ G-Spring Retainer (Wrist Pin Keeper) (1) by Traxxas Save Liquid error (product-badge line 32): -Infinity% $10.95 SKU TRX4031 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity In Stock - Add to cart Traxxas 4031 - Wrist Pin/ G-Spring Retainer (Wrist Pin Keeper) (1)Brand: TraxxasPart Number: 4031Replacement or upgrade part for these Traxxas models: