Alcon 2021+ RAM TRX 376x42mm Rotors 6-Piston Red Calipers Front Brake Upgrade Kit Alcon Sale! from 410099 /per Qty. Add to Cart This item is either made to order or has limited inventory. Please reach out to confirm lead times if needed. Alcon 2021+ RAM TRX 376x42mm Rotors 6-Piston Red Calipers Front Brake Upgrade Kit