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Shock-Absorbing Rubber Mount: Flexible, contoured black rubber base cushions the internal bulb against severe road vibration and physical impacts.
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Rapid Bulb Replacement: Single-screw lens configuration allows effortless access for servicing and quick bulb changes.
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45-Degree Angle Compliance: Specially engineered optics satisfy strict PC requirements when mounted at a 45-degree angle on vehicle corners.
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Replaceable Internal Components: Cost-effective bulb-replaceable design extends the service life of the fixture without necessitating a full light replacement.
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Corrosion-Protected Wiring: Features a single-wire, 18-gauge hardwired pigtail with a stripped/blunt cut end extending from a secure internal socket assembly.
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DOT Compliant: Meets all FMVSS 108 and CMVSS 108 standards, carrying both P2 and PC ratings for versatile vehicle placement.
Truck-Lite 26765Y 26 Series Yellow Triangular Incandescent Cab Marker Clearance Light | Contoured Rubber Mount, 12V
Restore classic styling and heavy-duty reliability to your vehicle's profile with the Truck-Lite 26765Y 26 Series Yellow Triangular Incandescent Marker Clearance Light. Widely known across the industry as the "Diamond Shell" marker, this distinct 1" x 5" class triangular lamp is a fleet favorite for commercial truck roof cab marker layouts and side clearance applications. Featuring a vibrant yellow/amber acrylic lens combined with a shock-absorbing contoured black rubber base, this bulb-replaceable light offers rugged dependability for semi-trucks, vocational fleets, and transport trailers.
Engineered for Impact Resistance & Easy Servicing
Say goodbye to brittle, easily cracked light housings caused by low-hanging branches or harsh chassis vibrations. The Truck-Lite 26765Y is engineered with a contoured black rubber base that flexes on impact, serving as a protective shock absorber for the internal filament bulb. Maintenance downtime is kept to a minimum—the high-visibility yellow lens uses a single-screw lens mounting design, allowing you to swap out burned-out incandescent bulbs in seconds without dismantling the entire fixture from your vehicle.