---
product_id: 47006947
title: "OSRAM XENARC D3S HID Xenon Headlight bulbs 66340 Pack of 2 by ALI"
brand: "osram"
price: "$U8451"
currency: UYU
in_stock: true
reviews_count: 8
url: https://www.desertcart.uy/products/47006947-osram-xenarc-d3s-hid-xenon-headlight-bulbs-66340-pack-2
store_origin: UY
region: Uruguay
---

# 35W power efficiency 3200 lumens brightness Made in Germany quality OSRAM XENARC D3S HID Xenon Headlight bulbs 66340 Pack of 2 by ALI

**Brand:** osram
**Price:** $U8451
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your ride with Osram’s pure German brilliance!

## Quick Answers

- **What is this?** OSRAM XENARC D3S HID Xenon Headlight bulbs 66340 Pack of 2 by ALI by osram
- **How much does it cost?** $U8451 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/47006947-osram-xenarc-d3s-hid-xenon-headlight-bulbs-66340-pack-2)

## Best For

- osram enthusiasts

## Why This Product

- Trusted osram brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Legal & Road-Ready:** 100% compliant for on and off-road use—drive confidently, day or night.
- • **Long-Lasting Performance:** Up to 3000 hours of consistent, reliable lighting for every journey.
- • **Perfect OEM Fit & Finish:** Direct replacement with 11-digit security label ensures hassle-free installation and peace of mind.
- • **Brilliant 3200 Lumens Output:** Illuminate your drive with crisp, clear light that outshines the rest.
- • **Precision German Engineering:** Trust the authenticity of 100% genuine Osram bulbs crafted in Germany.

## Overview

The Osram D3S Xenarc headlight bulbs deliver 3200 lumens of bright, standard white light at 4300K color temperature, engineered in Germany for superior quality and longevity. Designed as a direct OEM replacement with a secure 11-digit label, these 35W bulbs offer up to 3000 hours of consistent performance, fully legal for on and off-road use. Sold in pairs to ensure optimal lighting balance and safety.

## Description

The listing is for a pair of 100% New Genuine OSRAM D3S Type HID/Xenon Headlight bulbs with model# 66340.

## Features

- 100% New & Genuine Osram D3S Made in Germany w/ 11-digit security label (Not TRUST code) - Pack of 2
- Newest release - Osram 66340 or 66340HBI D3S Xenarc - Made in Germany.
- OEM 4300K (Standard White Color/ NOT BLUE light), 3200lm, Direct replacement - D3S 35W DOT 42V
- If you need cooler or BLUE color temp, look for 5000K or higher | Note: All HID lights discolor to get whiter/bluer over usage & dims down. When comparing this NEW bulb against your OLD bulb, the NEW bulb may look warmer in color, which is normal. Replacing in PAIR is suggested.
- Extremely Long Life with precise light distribution & consistent performance | 100% legal for On/Off road use | Replace in pairs for optimal performance | comes w/ 11-digit standard security label | ***DOES NOT COME w/ 7-digit TRUST Code that is used on upgrade bulbs (not on OEM replacement). Once again, this does not come with 7-digit TRUST CODE. ***

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | OSRAM |
| Brightness | 3200 Lumen |
| Wattage | 35 watts |
| Item Package Quantity | 1 |
| Auto Part Position | Right |
| Operating Life | 3000 Hours |
| Light Output Maximum | 3200 Lumens |
| Manufacturer | Osram by ALI |
| OEM Part Number | 66340, 66340HBI, 42403, 42302 |
| UPC | 600134540061 |
| Model | OEM Standard w/11-digit label, not TRUST code |
| Item Weight | 6.7 ounces |
| Product Dimensions | 3 x 1 x 1 inches |
| Item model number | 66340x2 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 66340x2 |
| Mirror Lighting Type | automotive-exterior-headlight-bulbs |
| Voltage | 42 Volts |

## Product Details

- **Brand:** OSRAM
- **Brightness:** 3200 Lumen
- **Wattage:** 35 watts
- **Item Package Quantity:** 1
- **Auto Part Position:** Right

## Images

![OSRAM XENARC D3S HID Xenon Headlight bulbs 66340 Pack of 2 by ALI - Image 1](https://m.media-amazon.com/images/I/71qKXWORT4L.jpg)
![OSRAM XENARC D3S HID Xenon Headlight bulbs 66340 Pack of 2 by ALI - Image 2](https://m.media-amazon.com/images/I/8189QIJLHPL.jpg)
![OSRAM XENARC D3S HID Xenon Headlight bulbs 66340 Pack of 2 by ALI - Image 3](https://m.media-amazon.com/images/I/71jfbMlIiaL.jpg)
![OSRAM XENARC D3S HID Xenon Headlight bulbs 66340 Pack of 2 by ALI - Image 4](https://m.media-amazon.com/images/I/71tg3z7CAoL.jpg)
![OSRAM XENARC D3S HID Xenon Headlight bulbs 66340 Pack of 2 by ALI - Image 5](https://m.media-amazon.com/images/I/61El1IQf7JL.jpg)

## Questions & Answers

**Q: What country is this bulb manufactured ?**
A: All genuine Osram HID bulbs are made in Germany ONLY.

**Q: My own light bulb is a 66340 HBI what does that mean and will this bulb still work**
A: Some sellers advertised as HBI stands for High beam Improved but it has not been confirmed by Osram officially. 
Both 66340 and 66340HBI have the same OEM spec with 4300K and 3200 lumens.

**Q: What type of ballast do you need for these bulbs?**
A: The ballast is based on your vehicle.  I only replaced the bulbs on my 2013 Q7 as the ballast was fine.

**Q: Qué políticas de garantía cubre?**
A: Lamentablemente no conozco la respuesta. Adquirí el Producto hace tiempo y me funcionó muy bien. No tuve la necesidad de consultar por la garantía.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Original OSRAM brand....
*by G***Z on March 16, 2025*

Good product at a fair price, l do like this brand.....they says it' s an original brand not a copy.....l will trust them......if l need them again l would buy it again for sure

### ⭐⭐⭐⭐⭐ Works, looks legit
*by N***D on January 24, 2019*

Installed on my wife's 2013 B8.5 Audi S4. Install is super easy - driver's side was simply pull the rubber cap, twist out, pull the connector off and installation was reverse of removal. Passenger side required me to pull the air box. Flat head screw driver, two minutes and the airbox was out. The internet guides suggest pulling the whole headlamp housing (which is fairly easy), but in my opinion pulling the airbox is even easier. Bulb replacement was same as the passenger side.Color looks factory. Box and bulb looked to be legit OSRAM. Car has 90k on the clock on the original bulbs; the driver's side went out so I replaced both. These seem slightly brighter but I just replaced them in the garage and have not driven it yet. I make sure to update my reviews, so rest assured these were good unless I post an update.Anyone that pays someone to do this job is a fool. From what I read, the dealer wants about $200 per bulb plus another $200 labor. For what, a 10 minute jobs to properly replace both. Neither require coding/resetting (which is NOT the case for the adaptive headlamp bulbs this car also has, which required resetting using VCDS after replacing those bulbs).As an additional FIY, it seems the B8.5 cars do not give the "headlamp dipped" error but rather a low beam/high beam out error. Further, the bulb that went out would work for 30 seconds each time the car was turned on before going out. Many mistakenly assume this is a ballast issue but is actually a bulb problem. Typically when a ballast dies it has issue firing the Xenon, as that's when it has to work the hardest.

### ⭐⭐⭐⭐⭐ Not easy to install... but there is good news.....
*by A***R on April 7, 2024*

I like the price, quality, and quick availability of these bulbs.The Jeep dealer charges $ 403.- per bulb....... that is not a typo. Labor is additional.Did not want to spend that kind of money on a replacement light bulbI researched the installation method on YouTube prior to ordering.It seemed somewhat easy........I thought I could do it...... that is not the case.I could not remove the old bulb from its holder.... very difficult to reach and pull out.The Osram website was not very useful......Now, the good news........ I took the bulb to my Jeep dealer, and they installed it in less than 20 minutes for $40. Saved myself a lot of skimmed knuckles......Buy the bulb from Amazon/Osram....... have the dealer install it.....

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-10*