Gates 28443 HVAC Heater Hose - Lower, Oil Cooler, Upper or Water Pump To Pipe

Overview of Gates Straight Heater Hose (Heavy-Duty) 28443

The Gates Straight Heater Hose (Heavy-Duty) part number 28443 is designed for reliable HVAC system performance in select Dodge and Mercury vehicles. Engineered with durable EPDM material, this heater hose ensures consistent heat transfer and pressure resistance for your vehicle's heating system.

• Constructed from high-quality EPDM rubber for heat and ozone resistance
• Inside diameter of 0.875 inches (22 mm) on both ends for consistent fit
• Centerline length options include 15.24 meters (50 feet) and 600 inches (50 feet) for versatile installation
• Rated for a working pressure of 80 psi to handle HVAC system demands
• Non-molded design for straightforward routing and installation

Product Line Details: Straight Heater Hose (Heavy-Duty)

The Straight Heater Hose (Heavy-Duty) line by Gates focuses on delivering durable and reliable heater hoses suitable for heavy-duty HVAC applications. This product line emphasizes robust materials and construction to withstand high temperatures and pressures commonly found in vehicle heating systems. Part number 28443 exemplifies these qualities with its EPDM composition and pressure rating, making it a dependable choice for HVAC hose replacement in compatible vehicles.

Technical Description and Specifications

This HVAC heater hose features an inside diameter of 0.875 inches (22 mm) on both ends, ensuring a secure and leak-resistant connection within the heating system. The hose length measures 15.24 meters (50 feet), providing ample material for custom cuts or extended routing needs. Made from EPDM rubber, the hose offers resistance to heat, ozone, and aging, which is critical for maintaining HVAC system integrity over time. The working pressure rating of 80 psi supports the operational demands of heating circuits in vehicles such as the Dodge Neon and Mercury Colony Park.

Compatible Vehicles and Common Applications

• Replacement heater hose for Dodge Neon HVAC systems
• Suitable for Mercury Colony Park heating system repairs
• Addresses issues like heater core leaks and hose deterioration
• Used in HVAC system maintenance to restore proper coolant flow
• Helps prevent overheating and loss of cabin heat due to hose failure

Installation Notes and Tips

When installing the Gates Straight Heater Hose (Heavy-Duty) 28443, ensure the hose is cut cleanly to the required length and securely clamped at both ends to prevent leaks. Avoid sharp bends or kinks that could restrict coolant flow. Verify compatibility with your vehicle’s HVAC fittings before installation. Proper routing away from high-heat engine components will extend hose life.

Quality Assurance and Warranty

Gates manufactures this heater hose to meet industry standards for durability and performance. The EPDM material and construction are tested to withstand typical HVAC system pressures and temperatures. While specific warranty details are not provided here, Gates products generally come with manufacturer-backed quality assurance to support reliable operation in Dodge Neon and Mercury Colony Park vehicles.