💡Headlight Bulb Size
Jeep Commander Headlight Bulb Size
Find the correct headlight bulb size for your Jeep Commander. Covers low beam, high beam, fog lights, and turn signals for all years.
Quick Answer
The Jeep Commander headlight bulb size depends on the model year and trim. Common sizes include H11 (low beam), 9005/HB3 (high beam), and H16 (fog lights) — see the full breakdown below.
2006-2010
2006-2010Low BeamH11 or H7
High Beam9005/HB3
Fog LightsH16, H11, or 9006 (if equipped)
Turn Signal (Front)7440/T20 or 3157 amber
Headlight TypeHalogen projector or reflector
Notes
- →Never touch halogen bulbs with bare fingers — skin oil causes hot spots and premature failure
- →LED upgrade bulbs are available but may cause CANBUS errors on some models
- →Replace bulbs in pairs — if one side burned out, the other is likely near end of life
Frequently Asked Questions
- What size headlight bulb does a Jeep Commander use?
- The Jeep Commander headlight bulb size varies by year. Newer models often use factory LED units, while older models use H11, H7, or 9006 halogen bulbs. Check the year-specific specs below for your exact fitment.
- Can I put LED bulbs in my Jeep Commander?
- If your Jeep Commander has halogen headlights, you can install LED replacement bulbs. Look for bulbs with a proper beam pattern (projector-compatible) to avoid blinding other drivers. Some models may need anti-flicker adapters.
- How do I replace the headlight bulb on a Jeep Commander?
- On most Jeep Commander models, you can access the headlight bulb from behind the headlight assembly in the engine bay. Twist the bulb socket counterclockwise, pull out the old bulb, insert the new one (don't touch the glass), and twist back in.
- Why does my Jeep Commander headlight keep burning out?
- Frequent bulb burnout on the Jeep Commander is usually caused by a loose connection, moisture in the housing, touching the bulb glass during installation, or a voltage regulator issue. Check the connector and housing seal.
Jeep Commander Repair Guides
More Jeep Commander Guides
Browse all Headlight Bulb Size pages →🔋Jeep Commander Battery Location❄️Jeep Commander Coolant Type🧪Jeep Commander Fluid Capacities🛢️Jeep Commander Oil Type & Capacity⚙️Jeep Commander Serpentine Belt⚡Jeep Commander Spark Plug Type💡Toyota 4Runner Headlight Bulb Size💡Toyota Avalon Headlight Bulb Size💡Toyota Camry Headlight Bulb Size💡Toyota Celica Headlight Bulb Size💡Toyota Corolla Headlight Bulb Size💡Toyota Echo Headlight Bulb Size💡Toyota Highlander Headlight Bulb Size💡Toyota Land Cruiser Headlight Bulb Size💡Toyota Matrix Headlight Bulb Size