Pro Series Silicone 45-Degree Elbow Coupler; 2.50-Inch; Black (Universal; Some Adaptation May Be Required)

Reliable Fluid Routing. The Pro Series Silicone 45-Degree Elbow Coupler is designed to provide a durable and flexible solution for redirecting coolant flow in tight engine bay layouts. Its angled design helps simplify hose routing while maintaining consistent flow and system reliability.

Construction and Appearance. Finished in matte black, this coupler is built from 4-ply reinforced silicone material for enhanced strength and resistance to heat and pressure. The reinforced layers help prevent collapsing or swelling under operating conditions, supporting long-term durability. With a leg length of 3 inches per side and an inlet and outlet diameter of 2.5 inches measured by inside diameter, the coupler is engineered for secure connections and proper fitment. The silicone construction is suitable for use with water and antifreeze while remaining incompatible with fuel, oil, or other petroleum-based products.

Installation. Designed as a direct replacement-style coupler, installation involves sliding the elbow onto compatible tubing or fittings and securing it with appropriate clamps. The flexible silicone material allows for easy positioning during installation without kinking. Proper clamp selection and tightening are recommended to ensure a leak-free seal under pressure.

Application. This Pro Series Silicone 45-Degree Elbow Coupler is a universal fit component. It can be used in a wide range of cooling system applications requiring a 2.5-inch inside diameter connection. The angled design supports efficient hose routing in confined spaces. Proper sizing and compatibility checks ensure reliable performance.

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