Used for: Fog Light Bulb Front
Used for: Headlight Bulb High Beam and Low Beam
Used for: Back Up Light Bulb, Back Up Reverse Light Bulb, Center High Mount Stop Light Bulb, Turn Signal Light Bulb Front Inner, Turn Signal Light Bulb Rear
Used for: Brake Light Bulb, Tail Light Bulb
Used for: License Plate Light Bulb, Glove Box Light Bulb
Used for: Parking Light Bulb, Side Marker Light Bulb Front, Turn Signal Light Bulb Front Outer, Courtesy Light Bulb
Used for: Side Marker Light Bulb Rear
Used for: Dome Light Bulb, Map Light Bulb
Used for: Trunk or Cargo Area Light
This page covers bulb sizes for the 2002 Land Rover Discovery and organizes the information by lighting position, so you can quickly match the correct bulb to the right lamp on the vehicle. Whether you are replacing a burned-out exterior bulb or checking interior lighting, the layout helps you verify fitment before you buy.
Because the 2002 Discovery can use different lighting setups depending on market, trim, and body style, it is important to confirm the bulb type by location. Use this guide to compare the bulb size listed for each position, including headlights, turn signals, brake lights, and cabin lights.
For the best fitment, always compare the bulb in your vehicle with the chart before ordering, especially if your Discovery has a different trim package or regional lighting equipment. Some owners switch from halogen bulbs to LED replacements, but aftermarket conversions may require additional parts, can change beam pattern, and may not be legal in every use case. If a lamp has been modified before, the installed bulb may not match the original specification, so checking the actual bulb in the housing is the safest way to avoid a return or incorrect purchase.
The headlight bulb size listed for both high beam and low beam is 9003.
The front fog light bulb size is H1.
The front outer turn signal light uses bulb 2825.
The front inner turn signal light uses bulb 7506.
The rear turn signal light bulb size is 7506.
The brake light bulb size listed for this vehicle is 7528.
The tail light bulb size is 7528.
The center high mount stop light bulb size is 7506.
The page lists 7506 for the back up reverse light bulb and also 7506 for the back up light bulb.
The license plate light bulb size is 6418.
Both the dome light and map light use bulb 6461.
The glove box light bulb size is 6418.
The trunk or cargo area light uses bulb 5008.
Yes. The parking light bulb and the front side marker light bulb are both listed as 2825.
Because trim, market, and lighting package differences can change fitment, and previous repairs or aftermarket upgrades may mean the installed bulb is not the original one.
