Dorman OE Solutions HVAC Heater Hose Connector 3/4 x 5/8 Inch for Leak Free Performance 800-419

Heater hose connector 3/4 x 5/8 inch used to replace worn or leaking factory HVAC connectors and restore proper coolant flow.

Built to meet the manufacturer's design intent for reliable service, this connector is constructed from quality materials and rigorously pressure tested to ensure it matches the fit and function of original equipment.

Key Features

• Direct replacement for specific OEM heater hose connections
• Constructed from durable quality materials for long life
• Rigorously pressure tested to verify reliable performance
• Designed to match original equipment form and function
• Helps prevent coolant leaks at critical connection points

Benefits

• Restores leak-free performance to your heating system
• Prevents coolant loss and potential engine overheating
• Ensures consistent cabin heat during cold weather
• Reduces the risk of repeat repairs with durable construction
• Provides a cost-effective solution compared to dealer parts
• Simplifies installation with a direct-fit design

Application

This part is ideal for vehicle owners experiencing coolant leaks at heater hose junctions or those performing routine HVAC system maintenance to prevent future failures.

Fitment Notes

• Verify hose inner diameters of 3/4 inch and 5/8 inch before purchase
• Compatible with various makes and models requiring these specific dimensions
• Replaces compatible part numbers Gates 28504 and Goodyear 65649

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
• Built with quality materials and validated through testing to stand up to daily driving demands
• Offers a smart way to restore your vehicle with confidence and reduce repair risks

What's in the Box

• 1 Heater Hose Connector

Item Dimensions

• Length: 4.5 inches
• Width: 3.2 inches
• Height: 1.4 inches
• Weight: 0.1 lbs