Maintain proper performance of the braking system in your 2020-2023 Chevy/GMC 6.6L L5P Duramax with new brake fluid. Brake fluid can eventually start to absorb moisture from the air, even though it is a closed system. Your braking performance will suffer as a result of this water contamination, as the boiling point of the brake fluid lowers. Manufacturers typically advise changing the brake fluid every two to three years or at predetermined mileage intervals. It's crucial to adhere to the manufacturer's suggested maintenance schedule. Brakes are one of the most important components of vehicle safety although brake fluid is typically one of the most neglected fluids. Brake fluids are offered with varying specifications including DOT 3, DOT 4, DOT 5, and DOT 5.1. The most widely utilized braking fluids are DOT 3 and DOT 4. Even though the two brake fluids are compatible, DOT 4 has a higher boiling point than DOT 3. XDP offers brake fluids from the top brands such as Lucas Oil, and more!