Vacuum Height Adjustment Knob - Durable Molded Plastic, Fits Eureka Sanitaire Commercial Upright, Part #38053-2

The Eureka Sanitaire Height Adjustment Knob, part number 38053-2 (also listed as 380532), is a genuine replacement component designed specifically for Eureka and Sanitaire commercial upright vacuums, allowing users to easily select the optimal vacuum height for any floor type, from low-pile carpet to plush surfaces. Crafted from durable molded plastic, this knob ensures a secure grip and smooth adjustment, helping maintain proper airflow and filtration to reduce dust, fine particles, and allergens in your home or business. By restoring precise height control, it protects the vacuum motor from debris buildup, supports strong suction, and promotes consistent cleaning performance, making it an essential part for homeowners, pet owners, and allergy-sensitive environments. Routine replacement of this adjustment knob helps extend the life of your vacuum and ensures long-term cleaning efficiency. For more information about potential exposure to chemicals, visit For more information about potential exposure to chemicals, visit www.P65Warnings.ca.gov.