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Truck-Lite · Electrical & Lighting
TRU21200Y
In stock · ships from Knoxville
This is a Truck-Lite Super 21 series yellow rectangular marker/clearance lamp.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Other applications
Other applications
Commonly used as a replacement marker/clearance lamp on a wide variety of heavy-duty trucks and trailers that accept a 2-screw mount and Super 21 plug. The specific vehicle listings come from Wheeler Fleet Solutions. Many other makes and models may use this lamp.
Part data verified against 5 catalog sources
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It uses a single incandescent bulb, runs on 12 volts, and features a sealed, non-reflectorized acrylic lens with an ABS housing. It mounts with two screws and connects via the Super 21 plug. Commonly replaced when the lens cracks, moisture enters, or the bulb fails, it meets P2 and PC lighting standards and is found on many heavy-duty trucks and trailers.
Part Number: TRU21200Y
LAMP SUP 21 REC YEL
Unit: ea
Dealer: Knox Trailers
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