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OEM BULK PACKAGE DEAL!
Upgrade your headlights with a genuine Osram 66440 D4S HID Xenon bulb, trusted by leading automotive manufacturers for factory-installed HID systems. This listing is for a pack of one brand new OEM bulb, pulled directly from bulk trays used in high-volume production orders.
Unlike traditional retail packages, these bulbs come in white, no-frills packaging—the exact same bulbs, minus the branding and markup. At HID Concept, we have exclusive access to this factory-direct bulb, which allows us to offer it at a price no other retailer can match.
Key Features
Authentic Osram 66440 D4S OEM Xenon HID bulb
Bulk tray packaging – brand new, no retail box
Color Temperature: 4300K – bright white factory lighting
Direct replacement for vehicles with D4S HID systems
Long-lasting performance and consistent beam quality
Sold as a pack of 1
Exclusive to HID Concept – not available elsewhere
Compatible Manufacturer Part Number
Honda: 33116-SZT-G01
Mazda: 9070-39-350
Subaru: 84920CA000
Toyota Lexus: 90981-20024 (Replaces 90981-20013, 90981-20020, 90981-20021)
Technical Specs
Size | D4S |
Base | P32d-5 |
Technology | HID (Xenon) |
Kelvin | Up to 4300K |
Lumen | 3200lm ±15% |
Voltage | 42V |
Wattage | 35W |
MPN | 66440 |