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URO 1166710120 Windshield SealOE Quality 60-Day Returns
Part #: 1166710120

URO 1166710120 Windshield Seal

3 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz, 300SD
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Windshield Seal for Mercedes-Benz 300SD

This URO windshield seal is a direct-fit sealing component for 1978-1980 Mercedes-Benz 300SD models. It is built to restore the windshield-to-body seal with an OE-style profile that helps reduce wind noise and frame squeaks.

Key Features

  • Fits 1978-1980 Mercedes-Benz 300SD
  • Long-life EPDM rubber resists water intrusion and airborne debris
  • OE-style seal profile supports a precise windshield frame fit
  • Heat- and UV-resistant material for exterior durability
  • URO part number 1166710120

Detailed Description

URO 1166710120 is a windshield seal for classic Mercedes-Benz 300SD applications. The EPDM rubber construction is selected for sealing performance in exterior automotive use, helping maintain a tight barrier around the windshield opening. Its profile is shaped to match OE-style dimensions, which supports proper seating at the windshield frame and helps limit squeaks and wind noise. This part cross-references URO-000785 for the same application.

Common Issues Addressed

  • Water leaking past the windshield perimeter
  • Airborne dust and debris entering around the glass opening
  • Wind noise caused by a worn or hardened seal
  • Squeaks from movement at the windshield frame
  • Cracked, dry-rotted, or UV-damaged original rubber

Installation Notes and Tips

Verify glass and body-channel condition before installation. Clean the windshield frame thoroughly and inspect for rust, distortion, or old adhesive residue that can affect sealing. Proper alignment during installation is important to achieve an even seal on 1978-1980 Mercedes-Benz 300SD models.

Quality Assurance

URO backs this windshield seal with a 24 Month Unlimited Mileage Warranty. The EPDM rubber material is heat- and UV-resistant for long-term exterior service.

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
1980Mercedes-Benz300SDN/A
1979Mercedes-Benz300SDN/A
1978Mercedes-Benz300SDN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

116 671 01201166710120URO-000785

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.