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Grote · Electrical & Lighting
GRT53552
In stock · ships from Knoxville
This Grote SuperNova LED stop/tail/turn lamp is a 4-inch round red light with 10 diodes, designed for heavy-duty trucks and trailers.
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No vehicle-specific fitment data available; verify 4-inch round grommet compatibility.
Part data verified against 4 catalog sources
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It replaces traditional incandescent bulbs, providing brighter, longer-lasting illumination and full compliance with FMVSS 108. The lamp mounts via a standard 4-inch grommet and is sealed with a hermetic lens-to-housing bond and encapsulated circuit board to resist moisture and vibration. Typical replacement needs include burned-out incandescent bulbs, upgrading to LED for reliability, or damaged housings.
Part Number: GRT53552
SST LAMP 4 RED 10 DIODE
Unit: ea
Dealer: Knox Trailers
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