The Mack 14QK392BM Shock Absorber is a high-quality replacement part designed specifically for Mack trucks. This shock absorber is new old stock, ensuring that it is a reliable and durable component for your heavy equipment. With the official Mack brand behind it, you can trust that this shock absorber will perform optimally and provide a smooth and stable ride for your truck. Perfect for maintaining or upgrading your vehicle, this shock absorber is a valuable addition to any fleet or equipment collection.