Dorman HVAC Heater Hose Connector 20 mm ID Straight to 20 mm ID Barbed 800-278

HVAC heater hose connector for 20 mm ID straight to 20 mm ID barbed by Dorman used to replace worn or failing factory connectors.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Quality materials ensuring durability
• Matches fit and function of original equipment connector
• 20 mm internal diameter with straight to barbed configuration
• Performance tested under rigorous pressure conditions

Benefits

• Leak‑free performance for reliable HVAC operation
• Easy installation as a direct-fit replacement
• Long‑lasting durability reduces repeat repairs
• Maintains vehicle’s original heating system integrity

Application

This part is ideal for automotive HVAC systems requiring a heater hose connector replacement to restore leak-free performance.

Fitment Notes

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

• 1 PC

Item Dimensions

• 4.7in x 2.9in x 1.9in, 0.1lbs