A22-73731-001
Brace - Fairing, Support, Rail Mounted
Freightliner

Rail-mounted fairing support brace engineered to stabilize and secure aerodynamic fairings along the vehicle's side rails. The part is constructed with a slim 0.09 inch thickness, finished in black painted steel to resist corrosion and provide durable load-bearing performance in changing weather conditions and road exposure. This brace supports the structural integrity of fairings and helps maintain consistent gaps and alignment critical to aerodynamic efficiency. VMRS references are not specified for this exact brace, but its role aligns with the category's focus on underbody and rail-mounted components that contribute to drag reduction and overall vehicle efficiency. Category 64062 places it within the broader fairing and brace hardware family, guiding replacement strategies and compatibility checks. Prop 65 labeling is included as part of standard documentation. This component is essential in retrofit and OEM configurations where robust support for rail-mounted fairings is required for sustained aerodynamic performance.