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KP Services Crossville · Electrical & Lighting
571.LG191AR2
In stock · ships from Knoxville
This is a 1-inch by 4-inch rectangular marker light with an amber lens on one side and a red lens on the other, commonly used on trucks and trailers as a front clearance (amber) and rear identification (red) light.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It helps keep your vehicle visible and compliant with DOT lighting regulations. You would replace it when the lens cracks, the bulb (if incandescent) burns out, or the light stops working. This part number is likely the incandescent version; the LED equivalent is Automann 571.LD191AR2.
Part Number: 571.LG191AR2
Marker Light 1in X 4in Amber/Red
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside electrical & lighting
