Traxxas 8146 link set includes steering link, Pan hard link, and drag link. Links are intended for trx-4 trucks using the long arm lift kit. Links are powder coated for extra durability. Assembled with hollow balls. Use Traxxas stock and hop-up replacement parts to get the most out of your Traxxas vehicles. This product is made from high quality materials and designed for long-lasting performance. This is replacement hardware for use on Traxxas vehicles; consult your user's manual for exact parts listings.