For the 2015 Chevrolet Corvette, both the low-beam and high-beam headlights use D3S bulbs. The supplied fitment data does not list a projector or non-projector variation, so D3S is the listed headlight size for both functions.
Most other exterior lighting is LED-equipped, including the front and rear turn signals, daytime running lights, parking lights, side markers, tail lights, brake lights, center stop light, and reverse lights. No separate fog-light bulb is listed.
- Low beam: D3S
- High beam: D3S
- License plate: 2825 or 98
- Interior lights: LED for the dome, glove box, and map lights
- Trunk light: 194 or 7441
Verify the existing bulb and connector before ordering replacement license-plate or trunk bulbs, since the supplied data lists more than one size for each location. The remaining listed lighting functions are identified as LED rather than replaceable bulb sizes.