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Sylvania H4656 Sealed Beam Halogen Headlight - SilverStar - 4x6 Rectangular - 55/40 Watt - Qty 1
Sylvania

Sylvania H4656 Sealed Beam Halogen Headlight - SilverStar - 4x6 Rectangular - 55/40 Watt - Qty 1

Part Number: SY77JR
In Stock
$35.64
Retail:$46.98
You Save: 24%
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Experience brighter, whiter light than factory headlights with SilverStar halogens. Engineered for clarity and contrast, these improve overall road coverage, helping you stay confident and safe while traveling over dark roads on the way home. Great Prices for the best vehicle lights from Sylvania. Sylvania H4656 Sealed Beam Halogen Headlight - SilverStar - 4x6 Rectangular - 55/40 Watt - Qty 1 part number SY77JR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Sylvania Vehicle Lights - SY77JR

  • Headlight
  • Halogen Light
  • Replacement Bulb
  • H4656
  • White
  • Single Light
  • Sylvania

Experience brighter, whiter light than factory headlights with SilverStar halogens. Engineered for clarity and contrast, these improve overall road coverage, helping you stay confident and safe while traveling over dark roads on the way home.


Features:


  • Enhanced Driving Experience - Perfect for those seeking improved brightness, clarity, and coverage to drive with confidence at all times.
  • Bright, Crisp Illumination - Delivers a whiter light than factory headlights, improving visibility and contrast in dark and low-light conditions.
  • Expanded Road Coverage - Extends light farther and wider, helping you spot potential hazards and navigate curves with greater confidence.
  • Direct Replacement - Replaces your sealed beam headlight with a precise fit.
    • Vehicle-specific access may vary, please refer to your owner's manual.


Specs:


  • Quantity: 1 rectangular light
  • Light type: H4656
  • Rated lifespan: 100 hours
  • Color temperature: 4,000 K
  • Wattage: 55/40 watts at 12.8V
  • Warranty: 1-Year


Pro Tip: Don't touch the glass when swapping the bulb - grab some gloves or a towel instead. Trust me, it'll last longer!



Compare Sylvania's Halogen Options


BasicXtraVisionSilverStar
BrightnessStandard OEM bulb brightnessBrighter than BasicSignificantly brighter than Basic
Light ColorWarm whiteWarm white, but brighter and sharper than BasicWhiter light for greater clarity, improved visibility
Beam CoverageLimited width with DOT standard for down roadWider, further down road than BasicWider, penetrates further down road
Average Lifespan320 hours200 hours100 hours
Best ForStandard replacementDrivers seeking increased brightness without significantly reduced lifespanThose desiring a balance between brightness and light color




AM450260055 Sylvania H4656 Sealed Beam Halogen Headlight - SilverStar - 4x6 Rectangular - 55/40 Watt - Qty 1 - H4656ST





Video of Sylvania H4656 Sealed Beam Halogen Headlight - SilverStar - 4x6 Rectangular - 55/40 Watt - Qty 1
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Sylvania Vehicle Lights - SilverStar H4656ST Sealed Beam Halogen Headlight - SY77JR

Hi, everybody. Andy here with etrailer.com. Let's take a real quick look together at the Sylvania SilverStar Rectangular H4656ST Sealed Beam Halogen Headlight. Now, this is going to replace your standard equipment halogen headlight with the same grade and specifications. And as I mentioned, the bulb type is H4656, and the base is A-3. And the reflector shape is going to produce a broader beam at a greater distance with a defined edge and greater contrast.

This light features a 4,000-Kelvin color temperature, which is going to emit a sharper, balanced white color than the 3,200-Kelvin options. This light is rated for 100 hours. And your harness is going to plug into the back of this light. You're just going to line up the three blades there that you see. And just to give you the further confidence that this is going to work for you, let me set this back up again, I'm gonna retrieve my ruler here and give you some measurements.

So looking at the overall length, we're sitting right at 6-1/2 inches. The overall height, about 4 inches. And let me see if I can give you the depth as well. Just measuring from the face of the light to the end of the prongs there, I'm gonna say about 4-1/2 inches or so. So this light is going to be legal for on-road use.

It does meet the Department of Transportation regulations for performance and life. And as you know, when you're replacing your bulbs, it is recommended to replace them on both sides of your vehicle at the same time just to maintain that consistent light color and level. Well, that's gonna wrap up our quick look today. I do hope that it was helpful for you. Again, my name is Andy.

Thank you for joining me.

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Info for this part was:

Employee Leah S
Updated by:
Leah S
Employee Michael B
Updated by:
Michael B
Employee James M
Updated by:
James M
Employee Daron K
Edited by:
Daron K
Employee Andy C
Installed by:
Andy C
Employee Lincoln B
Written by:
Lincoln B

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