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Multi-Function 3-Wire Configuration: Seamlessly integrates front marker, parking light, and active turn signal functions into one space-saving, standardized 4-inch round layout.
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Faceted Diamond Shell Acrylic Optics: Engineered with an advanced diamond-patterned internal shell that enhances light dispersion and off-angle clarity for oncoming traffic.
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Fit 'N Forget S.S. Contact Interface: Built with specialized stainless steel plug contacts to establish an airtight, waterproof shield against salt spray, power washing, and environmental grime.
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Vibration-Proof Filamentless Build: Solid-state design contains no moving parts to break or burn out, drastically slashing fleet maintenance overhead and lighting violations.
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All-In-One Flush Mount Kit: Arrives completely ready for setup right out of the box, packaged with a shock-dampening black PVC flush grommet (Part 40700) and a straight female PL-3 pigtail wire adapter plug (Part 94706).
Truck-Lite 44091Y Super 44 4" Round Yellow LED Front/Park/Turn Signal Light Kit – 6-Diode, Diamond Shell Lens, Black PVC Grommet Mount, Fit 'N Forget S.S. to Straight Female PL-3
Ensure crisp front-end signaling visibility and complete DOT fleet compliance with the Truck-Lite 44091Y Super 44 4" Round Yellow LED Front/Park/Turn Signal Light Kit. Engineered specifically for high-vibration commercial trucks, vocational rigs, and heavy-duty fleet tractors, this premium multi-function lamp integrates parking, turn signal, and front clearance functions into a single, standardized 12V DC housing. Outfitted with Truck-Lite’s unique Diamond Shell faceted lens matrix, the high-efficiency 6-diode LED array maximizes light dispersion while drawing a fraction of the current needed by old-school incandescent lamps. This comprehensive installation kit arrives fully sealed alongside a shock-absorbing black PVC mounting grommet and an advanced, moisture-proof Fit 'N Forget S.S. connection linking directly to an included straight female PL-3 pigtail adapter.
When managing a modern fleet, moving away from high-maintenance incandescent elements to advanced solid-state electronics is essential for avoiding costly lighting-related CVSA infractions. The Truck-Lite 44091Y Super 44 Combination Front Light Kit offers a highly engineered, legal signaling upgrade that complies with all FMVSS 108, CMVSS 108, DOT, and SAE standards. Because solid-state LEDs utilize physical architecture completely free of fragile filaments, this 4-inch round light assembly is entirely immune to the heavy chassis shocks, structural frame pounding, and rugged over-the-road vibrations that rapidly destroy traditional bulbs.
The defining asset of the 44091Y is its high-impact, UV-stabilized amber/yellow Diamond Shell lens. This specialized faceted profile refracts light more aggressively than a flat lens surface, generating distinct off-angle viewing patterns that ensure your heavy vehicle is highly visible to intersecting traffic. The internal 6-diode grid is optimized to draw just 0.28 Amps during major turn signal cycles and a microscopic 0.03 Amps on the minor parking light circuit, dramatically reducing the overall burden on your vehicle’s electrical infrastructure. For absolute defense against terminal corrosion and road rot, the housing relies on Truck-Lite’s signature Fit 'N Forget stainless steel pin system, establishing an airtight, moisture-proof barrier over the wire harness connections. Backed by an industry-leading limited lifetime manufacturer warranty, this heavy-duty multi-function kit ensures maintenance-free compliance for millions of over-the-road miles.