Dyson dy-91990039 Spring

Product Description

The DYSON dy-91990039 is a replacement spring component designed for use in Dyson vacuum assemblies. Springs in vacuum equipment typically serve retention, tension, or valve-actuation functions within mechanical subassemblies such as wand connections, brush roll housings, or filter latching mechanisms. This part is sourced as a direct OEM-style replacement and is intended for installation by appliance repair technicians or experienced service professionals performing component-level repairs on Dyson vacuum units.

This spring is suited for component-level repair scenarios where the original spring has lost tension, deformed, or broken during normal service life. It is applicable to Dyson vacuum service across residential and light-commercial maintenance contexts. Specific compatible models are not identified in available product data; consult Dyson part cross-reference documentation to confirm fitment before ordering.

Key Features

• OEM-style replacement spring for Dyson vacuum assemblies
• Restores mechanical function to retention, latch, or tension-dependent subassemblies
• Sourced as a genuine Dyson replacement part
• Component-level repair part reduces need for full subassembly replacement

Compatibility

Designed as an OEM-style replacement spring for Dyson vacuum units. No specific compatible model numbers or system families are identified in the available product data. Verify fitment using the Dyson part number dy-91990039 against your unit's service documentation prior to installation.

Installation Notes

Spring replacement in vacuum assemblies should be performed by a qualified appliance repair technician familiar with Dyson disassembly procedures. Disconnect and unplug the vacuum from all power sources before beginning any service work. Small spring components can store mechanical energy when compressed; exercise caution during removal and installation to prevent injury or loss of the part. Refer to the applicable Dyson service manual for disassembly sequence and reassembly torque guidance.

Technical Specifications

• Part Type: Spring

Standard Information

• Brand: DYSON
• Manufacturer Part Number: dy-91990039