MbuyDIY Cab Marker Roof Lights Gasket Seal for 2003-2009 Hummer H2 | Waterproof, Dustproof, Single-Sided Adhesive

Overview

The MbuyDIY Cab Marker Roof Lights Gasket Seal is designed for the 2003–2009 Hummer H2 to help create a reliable seal around cab marker lamps. Built with thicker EVA foam, the gasket offers enhanced waterproofing, dust protection, and shock absorption to help keep the lighting assembly clean and functional in varying conditions.

One notable feature is the single-sided adhesive. It stays in place when you remove the lamp housing for bulb replacement and leaves minimal adhesive residue when you reseat or replace the light. The material is flame-resistant and chemical-resistant, contributing to long-lasting performance in typical automotive environments.

What you get

• 6 x running light gaskets
• 4 x clearance light gaskets

Key benefits

• Upgraded waterproofing helps prevent water intrusion and reduces leaks around cab marker lights.
• Dustproof and shockproof design resists dirt and road vibrations to preserve light visibility.
• Durable EVA foam provides a cushioned barrier with flame and chemical resistance for everyday use.
• Perfect fit for factory or modified cab marker lights with no trimming required.
• Easy future bulb replacement thanks to single-sided adhesive and minimal adhesive residue.

Why single-sided adhesive matters

Compared to double-sided gaskets, the peel-and-stick backing makes lamp removal simpler and cleanup quicker, so you can service your lights without extra downtime.

Installation tips

• Clean both the vehicle body surface and the cab marker lights before applying the gasket.
• Check for the source of any leaks; you may add the provided clear sealant or stickers on the screw heads if needed.
• Position the gasket, press to set, and make small adjustments by sliding slightly before final seating.

Compatibility and support

Designed for 2003–2009 Hummer H2 cab marker lights. Please review the compatibility table prior to ordering to ensure a proper match.

Warranty and service

1.5-year manufacturer warranty from the order date. For any questions or issues, contact us via email and we’ll respond within 24 hours, with attention to your case regardless of warranty status.