Pollak 65-231 High-Temp H1 & H3 Headlight and Fog Light Wiring Harness

Heavy-Duty Heat Protection for H1 & H3 Lighting
Upgrade your lighting system’s reliability with the Pollak 65-231 Wiring Harness. Single-filament H1 and H3 bulbs are commonly used in high-intensity headlights and fog lights, where they generate significant heat that can cause factory plastic connectors to melt or fail. This harness features a specialized high-temperature connector housing designed to withstand extreme thermal output, protecting your vehicle's electrical system from costly damage.

Superior Conductivity with 14-Gauge Wire
Engineered for performance, the 65-231 is built with 14-gauge (AWG) wire. This heavy-duty gauge ensures maximum electrical conductivity and reduces voltage drop, allowing your bulbs to shine at their full intended brightness. It is an ideal choice for heavy-duty trucks, commercial fleets, and off-road vehicles that require dependable lighting in harsh environments.

Quick Plug-and-Play Installation
Save time in the shop with the "Plug and Play" design. This harness plugs directly between your factory wiring and the new bulb, making it a simple preventative upgrade. It is also the perfect solution for use as a replacement pigtail if your original H1 or H3 connector has already suffered from heat damage or corrosion.

Key Features:

• High-Temp Connector: Specifically engineered to prevent melting caused by high-intensity H1 and H3 bulbs.

• 14-Gauge (AWG) Wire: Provides better conductivity and durability than standard factory wiring.

• Universal Compatibility: Fits both H1 and H3 bulb types, common in headlights and fog lights.

• Plug & Play Design: Easy installation between the factory harness and the bulb.

• Multi-Use: Functions as a protective extension or a heavy-duty replacement pigtail.

• Reliability: Backed by Pollak’s 1-year limited warranty.