Genuine 1089900057 Instrument Retainer

Reliable Instrument Retainer for Select Mercedes-Benz Models

This Genuine instrument retainer, part number 1089900057, is designed specifically for a range of Mercedes-Benz vehicles including the 190E, 300D, 300SD, and other classic models. It ensures secure mounting of your instrument cluster, maintaining the integrity and functionality of your dashboard components.

• Genuine Mercedes-Benz replacement part for accurate fitment
• Compatible with multiple Mercedes-Benz models from the 190E to the 560SEL
• Durable construction to withstand vehicle vibrations and wear
• Part number 1089900057 ensures precise identification and ordering
• Essential for maintaining instrument cluster stability and performance

Product Details and Compatibility

The instrument retainer 1089900057 is engineered to meet the original equipment specifications for Mercedes-Benz vehicles such as the 300SE, 380SEC, 420SEL, and 500SEL. This part is critical for securing the instrument panel, preventing rattling and misalignment that can affect gauge readability and overall dashboard integrity. Its compatibility with a broad range of models, including diesel and sedan variants like the 300TD and 350SDL, makes it a versatile component for maintenance and restoration projects.

Common Applications and Problem Resolution

• Prevents instrument cluster movement and vibration noise
• Resolves dashboard rattling issues in Mercedes-Benz 190E and 300SD models
• Maintains proper alignment of gauges and indicator lights
• Supports dashboard structural integrity in older Mercedes-Benz sedans
• Replaces worn or damaged retainers to restore original fit

Installation Notes and Tips

Installation of the Genuine instrument retainer 1089900057 requires basic dashboard disassembly to access the instrument cluster mounting points. It is recommended to handle the instrument panel carefully to avoid damage to wiring and connectors. Use appropriate tools to remove old retainers and secure the new part firmly to prevent future loosening. Refer to the vehicle’s service manual for detailed instructions specific to your Mercedes-Benz model.

Quality Assurance and Warranty Information

This instrument retainer is a Genuine Mercedes-Benz part, manufactured to meet strict OEM standards for fit, form, and function. While specific warranty details may vary, Genuine parts typically come with a limited warranty covering defects in material and workmanship. Using this part helps ensure the longevity and reliability of your vehicle’s instrument cluster assembly.