ERP 4452396 Microwave Door Spring | Replaces ER4452396

Microwave Door Torsion Spring 4452396

This ERP replacement microwave door torsion spring is intended for compatible applications using part number 4452396. It is supplied through ERP and is not represented as a genuine appliance-brand OEM part. Universal is the catalog label, not a claim of fit across all microwave ovens. Match the spring design, side or orientation, dimensions, tension, original part number, and complete appliance model before ordering.

Product Specifications

• Appliance type: Microwave oven
• Part type: Door torsion spring
• Catalog label: Universal, verify the exact appliance
• Reference: 4452396
• SKU / ERP number: ER4452396
• Condition: New replacement part

Compatible Part Numbers

• 4452396
• ER4452396

Fixes These Symptoms

• Microwave door does not stay balanced or return correctly after the spring is confirmed damaged
• Door is difficult to open or close because the torsion spring has weakened or broken
• Visible spring deformation, breakage, or loss of tension
• Door movement is abnormal after diagnosis confirms the torsion spring as the failed component

Key Features and Benefits

• Replacement microwave door torsion spring for the verified 4452396 application
• Supports proper door movement when the original spring is damaged
• Verify spring design, side or orientation, dimensions, tension, and mounting points before installation

Compatible Models

Fits various models. Please verify compatibility with us before ordering

Compatible Brands

Universal catalog label only. No specific appliance brand has been independently verified for this record.

Installation Instructions

1. Confirm the complete microwave model, original part number, spring design, side or orientation, dimensions, tension, and mounting points.
2. Disconnect electrical power and follow the model-specific service manual.
3. Microwave door springs are under tension. Use qualified service personnel and the prescribed tools and procedure.
4. Restore the door, interlocks, covers, and guards, then complete all required door and safety checks before operation.

Safety: Microwave ovens contain high-voltage circuits that can retain a lethal charge after unplugging. Do not service internal components without appropriate training. Never bypass door interlocks or thermal protection.

ERP replacement part. Confirm the full appliance model and original part number before ordering.

California Proposition 65: WARNING: This product can expose you to chemicals, including nickel compounds, which are known to the State of California to cause cancer. See www.P65Warnings.ca.gov.