Sony ULT Wear WH-ULT900N Headband Inside Arm Trim Cover OEM Replacement Parts

This is the original OEM headband inside arm trim cover for the Sony ULT Wear WH-ULT900N headphones. Available in left and right side variants. A direct snap-fit replacement for a cracked, broken, or missing inside arm trim cover that restores the original look and structure of the headband.

• Brand: Sony (OEM Original)
• Condition: Grade A – Excellent
• Fits Models: Sony ULT Wear WH-ULT900N

Key Features:

• Genuine OEM pulled part, tested and fully functional
• Curved arc-shaped trim cover with centre mount bracket and snap clip tabs on both ends
• Black or matte white; left and right sides are mirrored
• Snap-fit attachment to headband slider assembly and ear cup housing
• Fixes cracked, broken, or missing headband inside arm trim covers
• Direct fit for WH-ULT900N with original clip and mounting points

What’s Included:

• 1 x OEM Sony WH-ULT900N headband inside arm trim cover (left or right, per variant selected)

Installation is a straightforward snap-fit replacement requiring no tools. This is a beginner-friendly repair.

If you prefer not to repair it yourself, we also offer a mail-in repair service:
https://www.joesge.com/pages/repair-service-sony-headphones