Dorman HELP Heater Hose Connector 3/8 In X 3/8 In Plastic for HVAC Repair 47091

3/8 inch by 3/8 inch plastic heater hose connector used to replace leaking or cracked HVAC heater hose fittings in automotive cooling systems.

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

Key Features

• Connector size measures 3/8 inch by 3/8 inch for standard hose compatibility
• Constructed from high-quality plastic for corrosion resistance
• Rigorously pressure tested to verify leak-free performance
• Designed as a direct-fit replacement for original equipment connectors
• Part number 47091 ensures correct identification for ordering

Benefits

• Restores proper coolant flow to the vehicle heater core
• Eliminates coolant leaks caused by cracked or broken factory fittings
• Prevents overheating issues related to coolant loss
• Offers a cost-effective solution compared to dealer-only parts
• Engineered for straightforward installation with minimal tools required
• Helps maintain consistent cabin heating performance during cold weather

Application

This part is ideal for vehicle owners and mechanics repairing damaged heater lines where the original plastic connector has failed due to age, heat cycling, or physical damage.

Fitment Notes

• Universal application for vehicles requiring a 3/8 In X 3/8 In heater hose connector
• Verify existing hose diameter and connector shape before purchase to ensure compatibility

Why Choose Dorman?

• 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
• Helps reduce the risk of repeat repairs with a strong focus on durability and dependable performance

What's in the Box

• 1 Piece Heater Hose Connector

Item Dimensions

• 0.9in x 1.8in x 5.5in
• Weight: 0.1lbs