Features:
1. Lens Color: Smoked lens
2. Light color: Amber &Red
3. Each side signal light equipped with super bright SMD amber and red LED diodes.
4. 3X brighter than the original side marker light bulb.
5. Easy to install, directly plug and play, no modification needed, directly snap in.
6. Water resistance is improved with ultrasonic treatment on lens.
7. IP67 waterproof, it's safe in the rainy or snow days, with 50,000 hours of service life.
8. Made of light-weight durable ABS plastic housing and tough PC smoke lens.
9. OEM Part Number: 6270433, 6270434, 915558, 915557, 915449, 915450

Fitment:
1981 1982 1983 1984 1985 1986 1987 Chevy C/K Series C30 K30 Trucks w/ Dually Bed
1981 1982 1983 1984 1985 1986 1987 GMC C/K Series C3500 K3500 Trucks w/ Dually Bed
1988 1989 1990 1991 Chevy R/V Series R30 V30 R3500 V3500 Trucks w/ Dually Bed
1988 1989 1990 1991 GMC R/V Series R3500 V3500 Trucks w/ Dually Bed

Packing Includes:
2Pcs LED Front Side Marker Lamps (Amber light)
2Pcs LED Middle Side Marker Lamps(Amber light)
2Pcs LED Rear Side Marker Lamps (Red light)
6pcs=1 set

NOTE:
If you are not sure about the fitting of the lights, tell us freely!
You can take the stock lamp picture and send it to us, or tell us the lamp OEM part number.