New Original For Lenovo ThinkPad E15 Gen 3 E15 Gen 4 Laptop Speakers FRU 5SB1C99937 5SB1C99938 5SB1C99935 Fast Ship

Product Specifications

Key Features

• Genuine Lenovo OEM Quality: 100% authentic original factory replacement part (FRU: 5SB1C99937 / 5SB1C99938 / 5SB1C99935) ensures precise structural alignment and restores original Dolby Audio acoustic dynamics.
• Rigorously Pre-Tested: Every single stereo kit undergoes strict hardware and audio sweep testing before dispatch to ensure zero buzzing, popping, static, or distortion.
• Clear Business Audio Restoration: Restores crisp audio output, clear conference call vocal clarity, and clean media playback expected from your ThinkPad enterprise-grade device.
• Perfect Fit & Plug-and-Play: Manufactured with exact factory-length wiring profiles and matching motherboard pin connectors for an easy, soldering-free DIY replacement process.
• Fast Dispatch: Processed and shipped quickly to minimize your device's downtime and fix your sound right away.

Detailed Description

Is your business laptop experiencing low volume, crackling audio, muffled vocals, or complete speaker failure during important virtual conferences, online meetings, or client presentations? Bring your workstation back to life with this New Original Replacement Internal Speaker Set (Left + Right). Specially engineered across the 3rd and 4th generations of the ThinkPad E15 family, this genuine audio module resolves standard wear-and-tear hardware failures without needing external headphones or wireless speakers.

Built with premium internal voice coils and durable structural housing, this replacement kit sits perfectly inside the original laptop chassis mounting brackets. Replacing the module is straightforward: slide off the laptop's bottom case cover, disconnect the old speaker cable harness from the motherboard, drop in this factory-fresh kit, and secure it safely into place.

Comprehensive Compatibility List

This internal speaker assembly is fully compatible with the following 15.6-inch Lenovo laptop models:

• Lenovo ThinkPad E15 Gen 3 Series: Type 20YG, 20YF, and matching Intel/AMD variations
• Lenovo ThinkPad E15 Gen 4 Series: Type 21E6, 21E7, 21ED, 21EE, and matching Intel/AMD variations

Note: This part is shared across the Generation 3 and Generation 4 layouts of the E15 series due to highly uniform chassis architectures. It will NOT fit older Gen 1 or Gen 2 models, nor will it fit the 14-inch E14 variants. Please verify your laptop's exact generation and match the Lenovo FRU numbers 5SB1C99937 / 5SB1C99938 / 5SB1C99935 with your original broken hardware before purchase to ensure complete compatibility.