--- product_id: 649905869 title: "2 PCS Car H4 Light Bulb Dust Cover, 85mm ID High Temperature Resistant Silicone Rubber Ring Waterproof Flame Retardant Sealing Extension Cover, Suitable for Most Car Models (Black)" brand: "awlbed" price: "€ 14.95" currency: EUR in_stock: true reviews_count: 9 category: "Awlbed" url: https://www.desertcart.it/products/649905869-2-pcs-car-h4-light-bulb-dust-cover-85mm-id store_origin: IT region: Italy --- # Waterproof seal High-temp resistant silicone Tool-free easy install 2 PCS Car H4 Light Bulb Dust Cover, 85mm ID High Temperature Resistant Silicone Rubber Ring Waterproof Flame Retardant Sealing Extension Cover, Suitable for Most Car Models (Black) **Brand:** awlbed **Price:** € 14.95 **Availability:** ✅ In Stock ## Summary > 🚗 Seal the deal with heatproof, waterproof protection—because your headlights deserve the best! ## Quick Answers - **What is this?** 2 PCS Car H4 Light Bulb Dust Cover, 85mm ID High Temperature Resistant Silicone Rubber Ring Waterproof Flame Retardant Sealing Extension Cover, Suitable for Most Car Models (Black) by awlbed - **How much does it cost?** € 14.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/649905869-2-pcs-car-h4-light-bulb-dust-cover-85mm-id) ## Best For - awlbed enthusiasts ## Why This Product - Trusted awlbed brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultimate Heat Defense:** Withstands extreme engine heat to protect your bulbs and extend their lifespan. - • **Flame Retardant Safety:** Silicone material reduces fire risk around your car’s lighting system for peace of mind. - • **Effortless Installation:** No tools needed—snap it on and secure your bulbs in seconds, saving you time and hassle. - • **Waterproof Seal Technology:** Blocks moisture and vapor, ensuring your headlights stay crystal clear and reliable. - • **Universal Fit for Most Cars:** 85mm inner diameter fits a wide range of H4 bulbs, making it the perfect upgrade for your ride. ## Overview The awlbed 2 PCS Car H4 Light Bulb Dust Covers are high-temperature resistant silicone rings designed to provide a waterproof, flame-retardant seal between your car’s H4 bulbs and lamp holders. Easy to install without tools, these 85mm ID covers fit most car models, enhancing bulb longevity and safety by preventing moisture ingress and reducing fire risk. ## Description awlbed 2 PCS Car H4 Light Bulb Dust Cover, 85mm ID High Temperature Resistant Silicone Rubber Ring Waterproof Flame Retardant Sealing Extension Cover, Suitable for Most Car Models (Black) Review: Does the job - Installed on a Mazda 2, no complains. Review: Great job - Works as advertised ## Features - Sealing Performance: The rubber ring is reasonably designed and can fit tightly into the gap between the bulb and the lamp holder to form a good sealing effect and extend the service life of the bulb. - High Temperature Resistance: The dust cover is made of high-quality silicone material, which has excellent high temperature resistance and can withstand the high temperature generated by the long-term operation of the car bulb, ensuring sealing and safety. - Easy to Install: The product has a simple design and is easy to install. No additional tools are required. Just put the sealing cover between the bulb and the lamp holder to complete the installation, saving time and labor costs. - Waterproof and Flame Retardant: The silicone material has good waterproof performance, which can effectively avoid water vapor from penetrating into the interior of the bulb and protect the bulb from the influence of humid environment. At the same time, silicone itself is also flame retardant, which can reduce the risk of fire around the bulb. - What You Will Receive: You will receive two 85mm H4 car light bulb extension dust covers. If you have any questions or concerns, please feel free to contact us and we will provide you with the best customer service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D7Z9D2FL | | Additional Features | Waterproof | | Auto Part Position | Front | | Best Sellers Rank | #535,413 in Automotive ( See Top 100 in Automotive ) #5,920 in Automotive Headlight Assemblies | | Brand Name | awlbed | | Color | Black | | Compatible with Vehicle Type | Car | | Customer Reviews | 3.9 3.9 out of 5 stars (32) | | Included Components | Comes with housing | | Lens Color | clear | | Lens Material | Polycarbonate | | Light Source | Halogen | | Manufacturer | awlbed | | Manufacturer Warranty Description | Manufacturer warranty for 30 days from date of purchase | | Specific Uses For Product | Interior | | Unit Count | 2.0 Count | ## Product Details - **Auto Part Position:** Front - **Brand:** awlbed - **Color:** Black - **Lens Color:** clear - **Lens Material:** Polycarbonate - **Light Source Type:** Halogen - **Special Feature:** Waterproof - **Specific Uses For Product:** Interior - **Unit Count:** 2.0 Count - **Vehicle Service Type:** Car ## Images ![2 PCS Car H4 Light Bulb Dust Cover, 85mm ID High Temperature Resistant Silicone Rubber Ring Waterproof Flame Retardant Sealing Extension Cover, Suitable for Most Car Models (Black) - Image 1](https://m.media-amazon.com/images/I/615ZQlbsL1L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does the job *by C***. on October 30, 2025* Installed on a Mazda 2, no complains. ### ⭐⭐⭐⭐⭐ Great job *by F***S on October 12, 2025* Works as advertised ### ⭐⭐⭐⭐ Improper size sent *by R***L on October 31, 2024* This product is supposed to act as a dust cover for the bulb assembly at the back of the headlight enclosure. The one sent for the second time measures 3.5” OD. What is needed is 3” OD to for snugly --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/649905869-2-pcs-car-h4-light-bulb-dust-cover-85mm-id](https://www.desertcart.it/products/649905869-2-pcs-car-h4-light-bulb-dust-cover-85mm-id) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-13*