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Built-In Reflectorized Lens: Designed with an integrated reflective border that acts as a class A reflector, keeping your rig visible and compliant without adding separate reflector tape or markers.
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Premium Super 40 Durability: Upgraded shock-mount bulb construction protects the incandescent filament from heavy road vibrations, ensuring a longer operational lifespan.
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All-In-One Kit Convenience: Includes everything needed for setup—the Super 40 sealed red reflectorized lamp, a 40700 black PVC grommet, and a 94993 right-angle PL-3 wiring harness.
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Hermetically Sealed Housing: Polycarbonate lens and housing are sonically sealed together to lock out moisture, dust, dirt, and chemical road spray.
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Easy Flush Installation: Mounts cleanly into any standard 4.5-inch panel cutout using the included impact-resistant black PVC grommet.
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DOT & FMVSS Compliant: Fully meets FMVSS 108, CMVSS 108, DOT, and SAE standards (marked P2, S2, I6, T) for legal highway use across North America.
Truck-Lite 40048R Super 40 Incandescent Red 4" Round Stop/Turn/Tail Light Kit (12V, Reflectorized Lens, Black Grommet, PL-3 Connection)
Maximize your truck or trailer's safety and regulatory compliance with the premium Truck-Lite 40048R Super 40 Reflectorized Stop/Turn/Tail Light Kit. This top-tier, 4-inch round red light features an integrated reflectorized lens, eliminating the need for a separate reflector on your vehicle.
Built with Truck-Lite’s commercial-grade heavy-duty engineering, the Super 40 series features exceptional vibration resistance, protecting the single high-output incandescent filament from harsh road shock. This comprehensive, plug-and-play kit comes complete with the sealed 40248R reflectorized lamp, a shock-absorbing black PVC grommet for flush mount applications, and a right-angle PL-3 pigtail harness with stripped wire ends and a ground ring terminal.
Grote: 52682 (Equivalent Kit)
Truck-Lite alternative options: 40248R (Replacement lamp only), 40042R (Non-reflectorized Super 40 kit), 40028R (Economy series kit)
Interchange Part Numbers: TL40048R, TL-40048R, MTL04004800R, TK40048R