Diode Dynamics is proud to offer plug-and-play LED replacement backup bulbs for vehicles using 3156 and 3157-size bulbs! The 3156 and 3157-size bulb is used as the backup light of many modern vehicles, including Fords, Chevrolets, VWs, Acuras, Toyotas, and many more. With Diode Dynamics drop-in LED upgrades, you can choose from several brightness levels to suit your vehicle!
Not sure which bulb size you need? Click here for our Vehicle Finder tool!
3156 cross reference: 3456, 3156A, 3156, 3156AK, 3156ST, 3156K, 3156LL, 3456LL
3157 cross reference: 3155, 3457A, 3457NA, 4057,4157, 3157A, 3057A, 3157, 3157NA, 5702A, 4157NA, 3057, 3454NA, 4157, 3047, 3357A, 3757A, 3457, 4114, 3357, 4114LL, 3457K, 3157LL, 4157K, 3057LL, 4157NAK, 3357LL, 4057LL, 3157K, 3357K, 3057K, 3057ALL, 3457AK, 3357ALL, 4114K, 3157X, 3057KLCP, 3757AK, 3047LL, 3057KX, 3157ST, 3057X, 4057K, 3457NAK, 3155LL, 3457ALL, 4157LL, 3157NAK, 3157AK, 3157NALL, 3047K, 3757ALL, 3157KX, 3057ST, 5702AK
Compatible replacement for 3156 and 3157 incandescent bulbs.