#4 45 Deg Push-On Hose End

The XRP #4 45 Degree Push-On Hose End is a precision-engineered hydraulic fitting designed for high-performance fuel and fluid delivery systems. Built by XRP-XTREME RACING PRODUCTS, this 4 AN aluminum hose end features a 45-degree angle and push-on barb connection, engineered for applications requiring reliable pressure containment and quick fluid routing in demanding environments.

This fitting connects 4 AN hose directly to 4 AN female ports without adapters, simplifying installation and reducing potential leak points in marine fuel systems, cooling lines, and auxiliary hydraulic circuits. The aluminum construction with blue and red anodized finish provides corrosion resistance critical in saltwater and freshwater environments where moisture exposure accelerates oxidation. The push-on design allows tool-free hose insertion and removal, expediting system servicing without disconnecting surrounding components. XRP's 45-degree angle orients fluid delivery away from obstructions, a practical feature in tight engine compartments and crowded bilge layouts where straight fittings create clearance conflicts.

Boaters running high-performance outboards, inboard fuel injection systems, or custom cooling loops benefit from the reliability of anodized aluminum construction paired with proven push-on barb technology. Recreational anglers maintaining stock engines and serious offshore operators alike use XRP fittings to ensure consistent fuel flow under varying sea states and extended operating hours. The #4 size handles typical fuel line demands on mid-range and larger recreational craft without over-sizing to the next specification class.

Marine hose fittings are sold individually—confirm that your system requires a single 45-degree connector or plan for multiple units if routing requires multiple direction changes. Verify the 4 AN size matches both your hose barb outer diameter and your female port internal diameter before purchase to ensure a secure seal without forcing or cross-threading.