The Mack CH/CHN/CHU Truck Drum Brake Parts product lineup includes a wide range of essential components for drum brakes used on Mack semi-trucks. This product lineup features brake drums, brake linings, brake shoe hardware, brake camshaft bushings, and other vital parts for maintaining and repairing the drum brake systems on Mack truck models. Key benefits of this product line include improved braking performance, extended component lifespan, and better overall safety and reliability for Mack truck operators. Customers shopping this product lineup will find high-quality, OEM-compatible parts from top brands like BESTfit, Trident, and Tramec Sloan that are designed to meet or exceed original equipment specifications. Whether replacing worn brake drums, upgrading bushings, or stocking up on critical hardware, this product lineup has the Mack drum brake parts you need to keep your fleet rolling safely and efficiently.