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Post Onsite · Electrical & Lighting
570010
In stock · ships from Knoxville
This is a Betts 3-light identification bar, designed to mount on the rear of heavy-duty trucks and trailers.
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 combines a center clearance light with two side marker lights to indicate the vehicle's overall width and height, helping meet DOT lighting requirements. Replace it when the lens is cracked, bulbs are burned out, or the housing is damaged.
Part Number: 570010
BETTS 3 LIGHT ID BAR
Unit: ea
Dealer: Post Onsite
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Parts commonly needed alongside electrical & lighting
