Specification Brand : Zuomeng BulletPoint1 : SOLVE SIGNAL LIGHT ABNORMALITY: Our relay module is used to fix abnormal blinking frequency (hyper-flashing) of lights, compatible with GM, GMC vehicles LED bulbs, incandescent bulbs, or combinations thereof hazard warning and turn signal flashers, . Additionally, it can address situations where turn signals are not functioning at all, swiftly alleviating your various concerns BulletPoint2 : PERFECT REPLACEMENT: This relay is designed to replace your old or damaged one (LM487, 10383321, 15764135, 15231201). It serves as a perfect substitute, ensuring a more reliable vehicle lighting system for you to ensure your driving safety BulletPoint3 : SECURE AND ROBUST: In contrast to plastic casings used in similar products on the market, our relay casing is constructed entirely from metal, making it explosion-proof and resistant to electromagnetic interference. This ensures safety during operation without being disturbed by external electromagnetic interference. With a fully waterproof and shockproof design internally, the lifespan is effectively extended, providing multiplied benefits! BulletPoint4 : OUTSTANDING RELAY: By integrating Omron relays, we have comprehensively enhanced the reliability and responsiveness of the product, ensuring rapid responses to electrical signals and making commands more sensitive BulletPoint5 : WIDE APPLICATION: The relay is compatible with 2003 2004 2005 2006 Silverado Tahoe, Sierra, Yukon, Avalanche, Suburban, and the installation process is simple and fast, plug and play, it only takes a few minutes to complete Color : Black ConnectorType : Plug-In CurrentRating : 10 amps IncludedComponents : case InputVoltage : 12 volts ItemName : Zuomeng Hazard Warning and Turn Signal Flasher Relay Module, Compatible with 2003-2006 Yukon Avalanche Suburban Sierra Silverado Tahoe GM GMC, Replace LM487 10383321 15231201 15764135 ItemPackageDimensions_Height : 7.493 centimeters ItemPackageDimensions_Length : 3.9878 centimeters ItemPackageDimensions_Width : 5.9944 centimeters ItemTypeKeyword : automotive-electronic-flashers Manufacturer : Zuomeng MeasurementSystem : Inch ModelName : LF1-S-PIN ModelNumber : LF1-S-PIN MountingType : Plug In Mount NumberOfItems : 1 NumberOfTerminals : 2 OperatingVoltage : 12 volts OperationMode : Automatic PartNumber : ZM-039 ProductDescription : 1 ProductSiteLaunchDate : 2024-04-15T08:55:28.115Z SpecificationMet : CE SpecificationMet1 : OE SpecificationMet2 : OEM SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 39122300