3047

132 fitments

Turn Signal Light Bulb Rear: 65
Back Up Reverse Light Bulb: 43
Back Up Light Bulb(Compare to original - Option 1): 12
Brake Light Bulb: 6
Tail Light Bulb: 6

Chevrolet: 75
GMC: 54
Cadillac: 3

*3157 can replace 3156, but 3156 cannot replace 3157 3157, 3047, 3057, 3057A, 3155, 3157A, 3457, 3457A, 3757A, 4057, 4114, 4157, 4157NA

*3157 can replace 3156, but 3156 cannot replace 3157 3157, 3047, 3057, 3057A, 3057ALL, 3057K, 3057LL, 3057ST, 3155, 3157A, 3157ST, 3357ALL, 3457, 3457A, 3457AK, 3757A, 4057, 4057K, 4057LL, 4114, 4157, 4157NA, 4157NAK