Specification AutomotiveFitType : vehicle_specific_fit AutoPartPosition : front Brand : BULIAZY Brightness : 1000 lumen BulletPoint1 : 【REPLACE PART NUMBER】13587843, 13503432, 20928264, 13587720.Come with Igniter & D3S Bulb BulletPoint2 : 【HEADLIGHT BALLAST FITMENT】BULIAZY xenon HID headlight ballast is perfect fit for Chevy Blazer 2019-2020 / Impala 2018-2020 / Malibu 2013-2015 / Suburban 2014-2020 / Tahoe 2014-2020; for Cadillac Escalade 2015-2020 ; for GMC Yukon 2015-2020 BulletPoint3 : 【SAFE AND RELIABLE】This LED headlight controller module will provide 6 protection measures, which can prevent over voltage, low voltage, overheating, no-load, short circuit, and reverse connection protection. Directly replace the original parts that fail due to electrical or mechanical failure, protects internal electronic components from oxidation and aging and reduce vibration. BulletPoint4 : 【RELIABLE XENON HEADLIGHT BALLAST REPLACEMENT】This HID headlight ballast is made of high quality aluminum and through-hole components, meet or exceed OEM specifications. Plug-and-play, without the need to program or code the car. Fits either the left or right headlight. BulletPoint5 : 【NOTE】To properly diagnose your headlight fault, try moving the ballast from your working side to the non-working side. If the headlight begins to work, this replacement ballast will fix the problem. If the problem persists, a different component is causing the fault (most likely the bulb or wiring) .You can contact us if you have any question, we will reply within 24 hours and help solve the problem. Color : White FitType : Vehicle Specific Fit IncludedComponents : HID Headlight Ballast with Igniter & D3S Bulb IsAssemblyRequired : 1 ItemName : 2 Packs 13587843 HID Headlight Ballast w/Igniter & D3S Bulb for Chevy Blazer Impala Malibu Tahoe for Cadillac Escalade Yukon 2014-2020 Xenon Headlight Ballast Module Control Unit 13503432,13587720 ItemPackageDimensions_Height : 4 inches ItemPackageDimensions_Length : 7 inches ItemPackageDimensions_Width : 5 inches ItemPackageQuantity : 1 ItemTypeKeyword : automotive-hid-conversion-kits LightColor : 4300K Cool White Manufacturer : BULIAZY Material : ABS ModelName : HID Headlight Ballast ModelNumber : 13587843 13503432 20928264 NumberOfBoxes : 1 NumberOfItems : 2 NumberOfPieces : 2 OemEquivalentPartNumber : 2847489904, 2847489907, 284748991A, 284748991B, 26297-89902, 26297-9B91A, 26297-9F510 OemEquivalentPartNumber1 : 1307391519301 OemEquivalentPartNumber2 : 1307329153 OemEquivalentPartNumber3 : 130732915301 OemEquivalentPartNumber4 : 25806714 OemEquivalentPartNumber5 : 8J0907391 OperatingTemperature : -40 degrees_celsius PartNumber : 13587843 13503432 20928264 ProductDescription : FITMENT: For Chevy Blazer 2019-2020 / Impala 2018-2020 / Malibu 2013-2015 / Suburban 2014-2020 / Tahoe 2014-2020; for Cadillac Escalade 2015-2020 ; for GMC Yukon 2015-2020 ProductSiteLaunchDate : 2023-11-02T06:20:30.608Z Size : 2 SETS Style : fashion SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 25172900 Voltage : 847 volts WarrantyDescription : 18 Months Wattage : 35 watts