Dorman HVAC Heater Hose Connector 12 mm ID Straight to 12 mm ID Barbed 800-294

HVAC heater hose connector for 12 mm ID straight to 12 mm ID barbed used to replace leaking original equipment connectors.

Performance tested – this connector has been rigorously pressure tested to ensure reliable performance.

Key Features

• 12 mm inner diameter
• Straight to 12 mm barbed design
• Made of quality materials
• Pressure tested for reliability
• Matches OE fit and function

Benefits

• Leak‑free performance
• Reliable under pressure conditions
• Easy to install in existing HVAC systems
• Restores original heater core functionality

Application

This part is for HVAC systems requiring a new heater hose connector and is commonly used when replacing damaged or leaking connectors in the heater core circuit.

Fitment Notes

• Compatible w/:

Why Choose Dorman - OE Solutions?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct‑fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long‑lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• 2 PC

Item Dimensions

• 4.9in x 1.9in x 1.3in, 0.1lbs