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2007 Infiniti QX56 Bulb Size Chart

Bulb sizes may vary by trim, factory lighting package, region, production date, and previous modifications. Verify the bulb number on your existing bulb before buying.

Last database update: May 2026. Manual review status: Not yet manually reviewed.

Verify before buying: check the bulb number printed on your existing bulb, confirm your trim and factory lighting package, and review the seller's fitment notes.
Disclosure: We may earn a commission from links marked Affiliate. Unmarked retailer links may be plain search links. Always verify bulb fitment before purchasing.

2007 Infiniti QX56 Bulb Size Chart

PositionBulb CodeAliasesTrim / PackageFactory TypeConfidenceReviewNotesShop
Low BeamD2R—Factory HID packageHIDHigh
Pending

Verify trim, factory lighting package, and the bulb number on the existing bulb.

Amazon
High BeamD2R—Factory HID packageHIDHigh
Pending

Verify trim, factory lighting package, and the bulb number on the existing bulb.

Amazon
Fog LightH3—If equipped / package-dependentHalogenHigh
Pending

If equipped; fog light packages can vary by trim.

AmazoneBay
Side Marker916—Standard listingHalogenMedium
Pending

Verify trim, factory lighting package, and the bulb number on the existing bulb.

Amazon
Turn Signal Front7440—Standard listingHalogenHigh
Pending

Verify trim, factory lighting package, and the bulb number on the existing bulb.

Amazon
Turn Signal Rear3156K—Standard listingHalogenHigh
Pending

Verify trim, factory lighting package, and the bulb number on the existing bulb.

Amazon
License Plate168—Standard listingHalogenMedium
Pending

Verify trim, factory lighting package, and the bulb number on the existing bulb.

Amazon
Parking Light916—Standard listingHalogenMedium
Pending

Verify trim, factory lighting package, and the bulb number on the existing bulb.

Amazon
Reverse Light921—Standard listingHalogenMedium
Pending

Verify trim, factory lighting package, and the bulb number on the existing bulb.

Amazon
Trunk LightDE3175—Standard listingHalogenMedium
Pending

Verify trim, factory lighting package, and the bulb number on the existing bulb.

Amazon
Door Light194—Standard listingHalogenMedium
Pending

Verify trim, factory lighting package, and the bulb number on the existing bulb.

Amazon

2007 Infiniti QX56 Fitment Notes

Across the 2004-2013 production range, our database shows changes in the listed Low Beam, High Beam, Fog Light positions. Use the chart above for this 2007 model, then confirm the bulb number in your vehicle before buying.

Known fitment limitations

  • factory HID or LED packages may use different parts
  • fog lights may depend on equipment package
  • aftermarket headlight assemblies may use different bulbs
  • regional models and production-date splits may differ

See an incorrect bulb size? Submit a correction.

How do the 2007 Infiniti QX56's bulbs compare to other years?

The 2007 Infiniti QX56 uses the same bulbs as the 2006 model.

The 2008 model continues with the same bulb sizes.

This bulb configuration covers the 2006–2010 model years. ← 2006 2008 →

Finding the best installation guide...

Other QX56 Years

201320122011201020092008200620052004

More from Infiniti

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Other Vehicles That Use D2R Bulbs

2019 Nissan Sentra2016 Subaru Crosstek2016 Subaru Impreza2013 Nissan Rogue2013 Subaru Forester2010 Toyota Sienna

Frequently Asked Questions

Our database lists D2R for the 2007 Infiniti QX56 low beam headlights. Verify the bulb number on your existing bulb and confirm your trim or factory lighting package before buying.

Our database lists D2R for the 2007 Infiniti QX56 high beam position. Some vehicles vary by trim, lighting package, or previous housing changes.

Dim headlights on a 2007 Infiniti QX56 can come from aging halogen bulbs, cloudy lenses, weak electrical connections, or an incorrect bulb. Confirm the listed D2R size against the bulb in the housing before choosing a replacement or upgrade.

Our database lists H3 for the 2007 Infiniti QX56 fog light position. Fog lights are often package-dependent, so verify that your vehicle is equipped with factory fog lights before ordering.

The 2007 Infiniti QX56 uses a single bulb (dual filament) headlight system. This means one bulb controls both high and low beams.

LED upgrades are available for many D2R applications, but fitment, beam pattern, dashboard warnings, and road-use legality can vary. Use products that list your exact bulb family, such as D2R, and verify the factory housing before buying.

Our database has a fog light entry for the 2007 Infiniti QX56: H3. Fog lights may still depend on trim or equipment package.

No — the 2007 Infiniti QX56 uses the same bulb sizes as the 2006 model. This configuration has been consistent across the 2006–2010 generation.

Access varies by engine bay layout and headlight housing. Before disassembly, confirm the listed D2R low beam size on the existing bulb or owner's manual, then follow the service procedure for your exact trim.

Rules for LED headlight retrofits vary by location and by housing type. Avoid products that create glare or lack road-use compliance claims, and check local requirements before using an LED conversion on public roads.

Replacement cost depends on bulb technology, brand, and labor access. HID D2R capsules usually cost more than common halogen bulbs. Check seller fitment notes before comparing prices.

Halogen bulbs and LED replacements differ in output, heat behavior, beam pattern, and electronics. A correct bulb code does not guarantee a correct LED beam pattern, so verify physical fit and seller compatibility notes for the 2007 Infiniti QX56.