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Exterior Components› Lights and Components

Ramjet4x4

H-4 LED Headlight Insert

Name: H-4 LED Headlight Insert
Brand: Ramjet4x4
SKU: RJ-6002

$54.99

SKU: RJ-6002

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Beginner — under 30 min

Overview

The Ramjet Racing H-4 LED Headlight Insert is a direct replacement for H-4 halogen bulbs. It offers 3000 lumens for superior color contrast and features an active heat management system for longer life. This LED insert uses a fraction of the power draw of standard halogen bulbs, producing less heat and maintaining brightness regardless of battery condition. It includes four adapters for multiple fitments and maintains factory high and low beam functions.

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The Ramjet Racing H-4 LED Headlight Insert provides a significant upgrade over traditional H-4 halogen bulbs, offering 3000 lumens for enhanced visibility and superior color contrast in all road conditions. Designed as a direct replacement, this LED insert features an active heat management system, ensuring longevity and consistent performance. It operates using a fraction of the power draw of standard halogen bulbs, resulting in less heat generation and an extended lifespan. The LED light output remains bright and stable, unaffected by the battery's condition, and it retains all factory high and low beam functions. This headlight insert is compatible with most Harley and custom applications that utilize a 3-prong H-4 bulb. Please note that clearance issues may arise with FXR models featuring handlebar connectors in the headlamp bucket or aftermarket headlamps.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	Ramjet4x4
Part Number	RJ-6002
Category	Exterior Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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