Vacuum Belt Lifter Lens - Kirby 3CB Tradition Transparent Cover, Part #145679A

The Kirby Belt Lifter Lens, part number 145679A, is a genuine OEM replacement designed specifically for Kirby 3CB Tradition upright vacuums, providing a transparent cover for the belt lifter indicator to keep it visible while shielding the mechanism from dust and damage. This high-quality lens helps maintain optimal airflow and filtration by preventing debris from entering the belt lifter assembly, which in turn protects the vacuum motor from harmful buildup and supports strong suction for consistent cleaning performance. Homeowners, pet owners, and those with allergies benefit from improved air quality as the lens reduces the spread of dust, fine particles, and allergens throughout the home. Built to Kirby’s factory standards, this lens ensures a precise fit and durable clarity, making routine replacement essential for long-term reliability and peak vacuum performance. For California residents: For more information about potential exposure to chemicals, visit For more information about potential exposure to chemicals, visit www.P65Warnings.ca.gov.