The XADO 1 Stage MAXIMUM Manual Transmission Gearbox Repair Wear Protection Additive is a high-quality product designed to extend the life of manual transmission gearboxes. Manufactured by XADO under the part number XA 40014, this additive helps to reduce wear and tear on the gears, ensuring smoother and more reliable performance. Ideal for regular use, this product provides long-lasting protection for your vehicle's transmission system.