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Osram D4S 66440 OEM Original HID Xenon Headlight Bulbs from Bulk Tray | Pack of 2
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- Return Policy
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Osram D4S 66440 OEM Original HID Xenon Headlight Bulbs from Bulk Tray | Pack of 2
Get Direct-from-Factory Savings and Authentic German-Engineered OEM Quality with Genuine Approximately 4300K D4S Projector Xenon Replacement Bulbs from Bulk Tray Packaging.
Experience authentic original equipment manufacturer (OEM) performance without the added cost of retail packaging with the Osram D4S 66440 Xenarc Original HID Xenon Bulbs, available as a convenient factory-matched pair from HID Concept.com. Sourced from OEM-style bulk tray packaging, these genuine 35W German-engineered bulbs produce an approximately 4300K standard white light appearance similar to factory-installed HID lighting. Their mercury-free design is specifically developed for factory D4S projector headlamp systems and delivers OEM-spec light output of approximately 3200 lumens for dependable nighttime visibility. By eliminating retail box packaging, this bulk-tray option provides an economical way to restore both headlights while maintaining the original equipment performance and quality expected from Osram Xenarc Original products.
Key Features & Benefits
- Genuine OEM Quality: Authentic Osram 66440 D4S HID Xenon Bulbs sourced from bulk trays used in automotive production.
- 4300K Standard White Output: Produces a standard white color for clear nighttime visibility and OEM-style performance.
- Long-Lasting Reliability: Engineered to perform for up to 2,500 hours, offering dependable lighting over time.
- Focused Beam Pattern: Consistent and well-defined beam reduces glare while maximizing road illumination.
- Plug-and-Play Fitment: Designed as a direct replacement for factory D4S HID Xenon Bulbs—no adapters or rewiring required.
- Bulk Tray Packaging: Ships in plain, no-frills packaging—perfect for professionals or OEM-level replacements.
- Pack of 2: Ideal for replacing both headlights at once to ensure balanced brightness and uniform light output.
Condition Note : This genuine Osram bulb has been repacked in a white box from Tray LOT. It is offered at a significantly reduced price and does not include the TRUST label.
Compatible Manufacturer Part Number
Honda: 33116-SZT-G01
Mazda: 9070-39-350
Subaru: 84920CA000
Toyota: 90981-20013, 90981-20018, 90981-20020, 90981-20024
Lexus: 90981-20019, 90981-20021, 90981-20027, 90981-20028
Technical Specs
| Size | D4S |
| Base | P32d-5 |
| Technology | HID (Xenon) |
| Kelvin | Up to 4300K |
| Lumen | 3200lm ±15% |
| Voltage | 42V |
| Wattage | 35W |
| MPN | 66440 |
HIDCONCEPT.COM ships worldwide using UPS, DHL, & USPS within 24-48 hours during the business days.
For International customers:Please be aware that your country may charge you customs duties, taxes, and brokerage fees on importing goods on certain products. We are not responsible for any customs or duty taxes that your country’s government agency may charge on your merchandise. We advise you to consult your local government import office with any questions.
Return
We will accept returns for a refund or exchange on products in NEW/ unopened condition with the UNOPENED original package within 30 days of delivery. All returns without an exchange are subject to a 15% restocking fee without exception. The customer would be responsible for return shipping unless the reason for the return was our mistake which we will send you the pre-paid shipping label for. Your original shipping cost will be deducted from the refundable amount if you use the promotional free shipping code. All refunds must be issued back to the original payment method. We will NOT be able to process your return if your RMA number is not included with your product. Please allow 2-3 business days for us to process the return upon receipt.
We reserve the right to deny/ refuse the return if your return does not meet the criteria stated above.
Exchange
Product may be exchanged if they are in NEW/ unopened condition with the UNOPENED original package within 30 days of delivery. Customer is responsible for shipping cost to and from our warehouse unless exchange is required by our mistake which we will cover all the shipping costs. You will not be able to re-use any promotional free shipping code if you have already used them on your original purchase.
Refund
Please allow 2-3 business days for us to process your refund once we receive your returned product. We will not issue the refund if your returned product does not meet the criteria we have stated on our return policy. Please note that there is a 15% restocking fee unless you are returning your product for an exchange.

