Partsam Pack2 992 7440A 7443 7444 Switchback Front Turn Signal Light Bulb 60 LED Amber/Yellow White High Bright Dual Color Signal Light Bulbs Features: 7443 7440 W21W T20 White Amber Switchback Front Turn Signal Light; Easy installation, just plug play; Faster on/off response time and vibration resistant; Package Includes: 2 x LED Bulb; Color: 3000K Amber / 6000K White; LED Type: 60 LED 3528 SMD (30 Amber / 30 White); Dimension: 22.3mm Diameter, 47.9mm Length. Fits for: Chevrolet Kia GMC Honda CR-Z Lexus Jeep Compass Jeep Patriot Toyota SUZUKI Acura TL Mitsubishi Nissan Pathfinder. Socket CK or StandardIf you are not sure your socket type ck or standard, please use the keyword (CK or Standard Test) on youtube,the video will show you how to test the socket.( please check before placing an order, Our bulbs come with Standard Base, NOT CK Type, put standard bulbs into CK type sockets, the bulb will work improperly and may POP THE FUSE.-- Most TOYOTA vehicle use CK socket. IMPORTANT NOTICE(1)Don't forget Resistors if flashing, Blinking or Code error problems occurrs.(2)If you bulb does not light or occurrs blinker, please check if your relay is broken and whether your socket is senescent or not.(3)For 7443 and 3157, please raise the pin when installing the bulbs if your bulb does not light or occurrs blinker. IMPORTANT NOTICEPlease make sure your car circuit is working well before installation, as the bulbs will be burn may occur if there is a current spike or volte leak in your vehicle after the new bulb installed, it is not the issue of Partsam product quality.