Gates 19684 Radiator Hose Straight Coolant Hose 15.5in Length 0.72in ID

The Gates 19684 is a straight OE replacement coolant hose designed for heater-to-pipe connections in automotive cooling systems. Built to Gates' exacting standards, this hose features a 15.5-inch centerline length and a 0.72-inch inner diameter, making it a precise, direct-fit replacement for original equipment hoses.

Gates engineered this hose using high-quality rubber compounds that resist the extreme temperatures, pressures, and coolant chemistries found in modern automotive cooling systems. The hose maintains flexibility across a wide temperature range, helping prevent cracking, collapsing, or leaking — common failure points of aged original equipment hoses.

Key Features:

• OE Replacement Fit: Direct substitute for original equipment heater-to-pipe hose connections
• Centerline Length: 15.5 inches
• Inner Diameter (I.D.): 0.72 inches
• Color: Black
• Construction: Premium rubber compound with reinforced inner lining for pressure and heat resistance
• Sold Individually: One hose per purchase
• Warranty: Backed by a lifetime Gates limited warranty

Gates is a globally recognized leader in power transmission and fluid transfer solutions. The 19684 hose is part of their extensive coolant hose lineup and is manufactured to meet or exceed OEM specifications, ensuring a reliable, long-lasting repair.