Vent Hose 1.50 ID x 20ft

The Vent Hose 1.50 ID x 20ft from Allstar Performance is a crucial component for engine builders, custom fabricators, and automotive enthusiasts managing crankcase ventilation and fluid transfer systems. This industrial-grade hose is designed for routing PCV lines, overflow hoses, or coolant bypass passages in modified engine bays, providing the flexibility and durability required for high-performance applications.

Measuring 20 feet in length and constructed with a 1.50 inch inner diameter, this vent hose accommodates moderate flow rates typical of crankcase evacuation and overflow applications without excessive backpressure or restriction. Its robust construction resists kinking and maintains its shape through tight routing, which is critical when working around headers, turbochargers, and other engine components. Allstar Performance's materials engineering ensures compatibility with fuel vapors, coolant mixtures, and crankcase blow-by gases.

Mechanics and fabricators building LS engines, big-block Chevys, or street rods trust this hose for routing catch-can systems and custom overflow tanks. The 20-foot length provides ample material for complex layouts, reducing the need for excessive splicing and potential leak points. This makes it an ideal choice for various applications where reliability and performance are paramount.