WASHER LOCK EXT TOOTH A 3/8

WASHER LOCK EXT TOOTH A 3/8

M403958 is an OEM Spe Washer Lock Ext Tooth A 3/8 designed for model-specific appliance compatibility.

This page is built around the exact part number. Always verify the complete appliance model number before ordering.

Quick Answer

M403958 is an OEM Spe Washer Lock Ext Tooth A 3/8. Verify the complete appliance model number before ordering.

Product Information

• OEM Part Number: M403958
• Manufacturer: Spe
• Part Type: Washer Lock Ext Tooth A 3/8
• Fitment Type: Model-specific OEM appliance component

Compatibility Notice

Do not rely on appearance alone. Similar-looking appliance parts may have different dimensions, connectors, mounting points, revisions, or model compatibility. Match the exact appliance model number before ordering.

Installation Notice

Disconnect appliance power before servicing or replacing appliance components.

Frequently Asked Questions

What is M403958?

It is an OEM Spe Washer Lock Ext Tooth A 3/8.

Is M403958 universal?

No. Appliance parts may vary by model, dimensions, mounting points, connectors, revisions, or configuration.

How do I verify compatibility for M403958?

Verify compatibility using the complete appliance model number before ordering.

Is M403958 a genuine OEM part?

Yes. It is identified as an OEM Spe appliance component.

Does appearance alone confirm compatibility for M403958?

No. Similar-looking appliance parts may use different dimensions, mounting points, connectors, or revisions.

Why is model verification important for M403958?

Appliance parts are model-dependent and should be matched to the exact appliance model number.

Can similar-looking parts fit differently than M403958?

Yes. Parts that look alike may have different dimensions, mounting layouts, connector styles, or revisions.

Should appliance power be disconnected before installing M403958?

Disconnect appliance power before servicing or replacing appliance components.

What fitment type applies to M403958?

Fitment should be verified by the complete appliance model number and manufacturer part information.

What should be checked before ordering M403958?

Check the complete appliance model number and part compatibility before ordering replacement components.