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Contoured 9-Inch Radius Engineering: Built with a specialized 9" curved rear radius layout to fit snugly against rounded trailer corners where standard flat brackets fail to seat properly.
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Tool-Free Plug-In Fitment: Features an interior snap-fit geometry that securely locks compatible Model 19 safety lights into place, speeding up fleet maintenance and light switchouts.
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High-Impact Gray Polycarbonate: Heavy-duty polycarbonate housing delivers superior structural durability, remaining entirely immune to fracturing, UV degradation, and corrosive winter road de-icing chemicals.
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45-Degree PC Compliance Ready: Fully suitable to satisfy stringent DOT/PC corner clearance requirements when positioned on an appropriate 45-degree angle alongside standard Model 19 incandescent or LED lamps.
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OEM Interchange Capabilities: Trusted by leading commercial trailer brands, serving as a direct form, fit, and function service replacement for Volvo part number 3949507 and Grote 43850 alternative lines.
Truck-Lite 19722 19 Series Gray Polycarbonate Rectangular 9-Inch Radius Base Mount Bracket – 2-Screw Curved Surface Mount for Model 19 Lights
Achieve a precise, flush, and professional lighting installation on curved trailer body corners with the Truck-Lite 19722 19 Series 9-Inch Radius Base Mount Bracket. Specifically engineered to conform to the contoured profile of radius-corner trailers, dry vans, and heavy-duty utility truck bodies, this specialized gray base mount ensures that your standard 1”x4” rectangular Model 19 clearance or side marker lamps maintain a secure and legal alignment.
Molded from premium-grade, impact-resistant gray polycarbonate plastic, the Truck-Lite 19722 provides a rock-solid structural foundation capable of handling heavy highway vibrations and harsh road environments. Its unique plug-in contact layout allows compatible lamps to firmly snap directly into position, creating a clean, tool-free retention channel that accelerates vehicle assembly and slashes fleet maintenance downtime.
Note: This replacement item consists of the raw mounting bracket component only (non-kit) and does not include an integrated wire harness or lamp assembly.











