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Heavy-Duty Guard Shielding: Purpose-built to encapsulate and cushion Model 19 marker base assemblies, deflecting physical impacts and road debris before they reach the lamp housing.
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Premium Gray Polycarbonate Construction: Engineered from top-tier, injection-molded polycarbonate that yields supreme structural rigidity, remaining entirely immune to fracturing and extreme UV fading.
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Versatile Multi-Center Hole Layout: Features highly adaptable pre-drilled mounting provisions matching both 3.00-inch and 4.125-inch (4-1/8") hardware center lines for cross-fleet installation flexibility.
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Reduces Operational Downtime: Prevents accidental roadside fixture breakages, helping commercial fleets maintain legal visibility and avoid costly safety citations.
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Direct Form & Fit Alternative: Serves as a direct form, fit, and function premium aftermarket replacement for legacy model 19 light guard assemblies.
Truck-Lite 19723 19 Series Gray Polycarbonate Rectangular Lamp Guard Mount – 2-Screw Heavy-Duty Bracket
Defend your vehicle's safety lighting from costly impact damage with the ultra-rugged Truck-Lite 19723 19 Series Rectangular Lamp Guard Mount. Specifically engineered to provide an extra layer of structural protection for industry-standard 1”x4” rectangular Model 19 base mounts, this heavy-duty gray guard is an essential addition for vocational trucks, commercial trailers, flatbeds, loggers, and dump trucks operating in demanding work environments.
Molded from premium-grade, high-impact gray polycarbonate, the Truck-Lite 19723 forms a rigid protective shield over the light fixture. It acts as a structural bumper to deflect low-hanging tree branches, flying road debris, and minor loading dock brushes that easily shatter unguarded side marker assemblies. With dual-spaced mounting holes, it easily anchors over your existing light layouts to dramatically cut down on fleet component replacement costs.
Note: This component is a protective structural guard and is designed to sit over or support Model 19 base mounts. Please note that it is not designed to satisfy independent DOT/PC clearance specifications on its own. For an improved weather seal between the vehicle body and the lamp layout, pair this guard with the optional Truck-Lite 97050 foam mounting gasket.









