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2016 Chevrolet Silverado 1500 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: Manually reviewed 2026-05-16.

Audit priority: High traffic truck.

Fitment data needs verification

This page is available for browsing, but it is marked noindex until the core bulb data is complete and unresolved manual-review findings are cleared.

Some fitment rows have conflicting source data

Rows marked Conflict or Needs review should not be used as purchase recommendations until the installed bulb, trim, and factory lighting package are confirmed.

  • Brake Light: 921
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.

2016 Chevrolet Silverado 1500 Bulb Size Chart

PositionBulb CodeAliasesTrim / PackageFactory TypeConfidenceReviewNotesShop
Side Marker7443—Standard listingHalogenHigh
Verified2026-05-16

XenonPro lists 2016-2018 front and rear side marker as 7440/7443, and Hawkglow lists front side marker as 7444NA shared with the turn signal socket. Keep canonical 7443 with amber/socket verification before purchase.

Amazon
Turn Signal Front7443—Standard listingHalogenHigh
Verified2026-05-16

XenonPro lists 2016-2018 front turn signal as 7440/7443, while Hawkglow lists the front turn/marker socket as 7444NA. Keep canonical 7443 in the 7443/7440/7444NA family and require amber socket verification.

Amazon
Reverse Light921—Standard listingHalogenHigh
Verified2026-05-16

XenonPro lists 2016-2018 reverse light as 912/921, and the Chevrolet owner manual lists back-up lamp 921/W16W for relevant Silverado configurations.

Amazon
Brake Light921—Standard listingHalogenMedium
Needs review2026-05-16

Current data lists 921, which matches center high mount stop light references and the 921/W16W wedge family. Rear brake/tail references for this generation list 7440/7443 or 7444, so this position needs a split between rear brake and center high mount brake before marking verified.

Verify first
License PlateW5W—Standard listingHalogenHigh
Verified2026-05-16

Current W5W value is consistent with the 2825/W5W and 194/168 license-plate wedge family: XenonPro lists 194/168, ModifiedLife lists 2825, and Chevrolet manual references use equivalent wedge lamp numbering.

Amazon
Parking Light7443—Standard listingHalogenHigh
Verified2026-05-16

XenonPro lists 2016-2018 parking light as 7440/7443 and broader 2016 Silverado references group the front marker/turn/parking lamps in the 7443-family. Verify trim and amber socket requirements.

Amazon

2016 Chevrolet Silverado 1500 Fitment Notes

Across the 1999-2022 production range, our database shows changes in the listed High Beam, Low Beam, Brake Light positions. Use the chart above for this 2016 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 2016 Chevrolet Silverado 1500's bulbs compare to other years?

The 2016 Chevrolet Silverado 1500 changed bulb sizes from 2015. The previous model year used a different configuration.

The 2017 model switched to a different bulb configuration.

This bulb configuration covers the 2016 model years. ← 2015 2017 →

Finding the best installation guide...

Other Silverado 1500 Years

2022202120202018201720152014201320122011201020092008200720062005200420032002200120001999

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Frequently Asked Questions

Our database lists N/A for the 2016 Chevrolet Silverado 1500 low beam headlights. Verify the bulb number on your existing bulb and confirm your trim or factory lighting package before buying.

Our database lists N/A for the 2016 Chevrolet Silverado 1500 high beam position. Some vehicles vary by trim, lighting package, or previous housing changes.

Dim headlights on a 2016 Chevrolet Silverado 1500 can come from aging halogen bulbs, cloudy lenses, weak electrical connections, or an incorrect bulb. Confirm the listed N/A size against the bulb in the housing before choosing a replacement or upgrade.

The 2016 Chevrolet Silverado 1500 does not have a fog light bulb listed in our current database. If your vehicle has fog lights, verify the bulb in the housing or owner's manual before buying.

The 2016 Chevrolet Silverado 1500 uses a dual bulb headlight system. This means you have separate bulbs for high and low beams.

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

Yes — the 2016 Chevrolet Silverado 1500 uses different bulb sizes than the 2015 model. The 2016 generation introduced this bulb configuration.

The 2016 Chevrolet Silverado 1500 is the only year in the 2016 generation to use the N/A bulb for the low beam headlight.

Access varies by engine bay layout and headlight housing. Before disassembly, confirm the listed N/A 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. Common halogen N/A replacements are usually cheaper than LED conversion kits. 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 2016 Chevrolet Silverado 1500.