Product Description

The Eureka armature assembly 54425-3 is an OEM motor component designed for Eureka portable and canister vacuum systems. This armature is the rotating core of the motor and contains the wire windings that generate the electromagnetic force necessary for motor operation. Part number 54425-3 is a genuine Eureka replacement part used in motor repair and rebuild applications.

Built to OEM specifications, this armature assembly is constructed with precision-wound copper wire coils on a ferrous core, designed to withstand the operational demands of high-performance vacuum motors. The assembly includes the rotor shaft and bearing surfaces necessary for proper motor function and longevity.

This armature is compatible with Eureka Airspeed, Boss, and Mighty Mite canister vacuums. Many Eureka components cross-reference with Hoover vacuum systems, making this part useful for technicians servicing both brands in the field.

Swiss Boy Vacuum is an authorized Eureka dealer serving the Wasatch Front since 1963. Our team specializes in central vacuum systems, portable vacuum repairs, and OEM parts sales. Call us at 801-298-3656 for technical support, pricing, and availability on armature assemblies and other motor components.

Why Choose This Product?

• OEM Eureka part 54425-3 — exact factory replacement for motor repair and rebuild
• Compatible with Eureka Airspeed, Boss, and Mighty Mite canister vacuum models
• Precision-wound copper wire construction for reliable motor performance
• Essential component for complete motor restoration and long-term durability
• Cross-references with Hoover vacuum motors for dual-brand repair applications
• Backed by Swiss Boy Vacuum's 60-year expertise in vacuum service and parts

Specifications

• Brand: Eureka
• Part Number: 54425-3
• Product Type: Motor Armature Assembly
• Compatible Brands: Eureka, Hoover (cross-reference)

Compatibility

• Eureka Models: Airspeed, Boss, Mighty Mite canister vacuums
• Hoover Models: Select models with cross-compatible motor design

Use Case

This armature assembly is for vacuum technicians, service centers, and authorized dealers performing motor repair, rebuild, or replacement on Eureka and compatible Hoover vacuums. If your vacuum motor is not spinning, making unusual noises, or has failed electrical continuity testing, the armature may need replacement. This OEM part ensures factory-quality restoration and optimal motor performance for both commercial and residential cleaning equipment.