Dorman H11 Ceramic Socket 2-Pack – Universal Heat‑Resistant Headlight Pigtails with Weatherproof Seals

The Dorman 90803 H11 Ceramic Socket 2-pack is a universal, heat-resistant H11 headlight pigtail designed to replace worn sockets and protect high-wattage bulbs.

Built for durability and reliable electrical contact, these ceramic H11 sockets replace brittle plastic connectors that can melt or fail under prolonged heat exposure. Each pigtail includes weatherproof seals and a tidy two-wire harness that integrates into the existing vehicle wiring for a clean, professional repair or upgrade.

How does the ceramic construction improve headlight reliability?

Ceramic resists heat far better than conventional plastic, reducing the risk of socket deformation or failure around high-wattage bulbs. That means longer-lasting connections and fewer heat-related repairs for headlights that run hot or are used frequently.

• Ceramic body resists melting and cracking at elevated temperatures
• Stable fit for H11 bulbs under continuous use
• Reduces replacement frequency compared with plastic sockets

Will this fit my vehicle and how simple is installation?

The Dorman 90803 is a universal-fit H11 pigtail designed to work with any H11 bulb and most stock headlamp harnesses. Installation is straightforward: disconnect the old socket, plug in the new ceramic connector, and secure the pigtail — no complex wiring or special tools required for typical replacements.

• Designed specifically for H11 bulb bases and wiring
• Two-wire pigtail integrates cleanly with factory harness
• Weatherproof seals help prevent corrosion after installation

What protection and quality features come with these sockets?

Each socket in this two-pack includes engineered seals and robust construction to maintain reliable electrical contact in wet and dirty conditions. Dorman backs the product with engineering and quality control oversight in the United States, ensuring consistent build standards.

• Weatherproof seals guard against moisture and contaminants
• Quality-controlled manufacturing overseen by Dorman engineers
• Professional appearance for neat, OEM-style repairs

How does this product help when upgrading bulbs or doing frequent maintenance?

The ceramic socket supports higher-wattage bulbs without the thermal risk associated with plastic connectors, making it a safer choice for upgrades or long-term use. Its tidy pigtail design also simplifies swaps during maintenance or bulb changes.

• Handles higher heat loads from upgraded bulbs
• Pigtail form factor speeds bulb swaps and diagnostics
• Reduces chance of heat-related wiring damage in the headlight area

Who is this for: The Dorman 90803 H11 Ceramic Socket 2-pack is aimed at DIY mechanics, professional technicians, and vehicle owners who want a durable, heat-resistant replacement for failing H11 sockets. It’s a practical choice when replacing brittle plastic connectors, upgrading to higher-wattage bulbs, or completing a professional-looking headlight repair that stands up to heat and weather.